KR100780562B1 - 에틸렌을 비닐 클로라이드로 전환시키는 방법 및 당해 방법에 사용하기에 유용한 촉매 - Google Patents
에틸렌을 비닐 클로라이드로 전환시키는 방법 및 당해 방법에 사용하기에 유용한 촉매 Download PDFInfo
- Publication number
- KR100780562B1 KR100780562B1 KR1020027006499A KR20027006499A KR100780562B1 KR 100780562 B1 KR100780562 B1 KR 100780562B1 KR 1020027006499 A KR1020027006499 A KR 1020027006499A KR 20027006499 A KR20027006499 A KR 20027006499A KR 100780562 B1 KR100780562 B1 KR 100780562B1
- Authority
- KR
- South Korea
- Prior art keywords
- catalyst
- rare earth
- ethylene
- reactor
- mixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 165
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 239000005977 Ethylene Substances 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 97
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 230000008569 process Effects 0.000 title claims abstract description 62
- 239000000203 mixture Substances 0.000 claims abstract description 105
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 96
- 239000000460 chlorine Substances 0.000 claims abstract description 75
- 239000000463 material Substances 0.000 claims abstract description 60
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims abstract description 50
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 46
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 43
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000001301 oxygen Substances 0.000 claims abstract description 41
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 41
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 35
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 85
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 69
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 68
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 68
- 239000000047 product Substances 0.000 claims description 40
- 239000002244 precipitate Substances 0.000 claims description 29
- 229910052746 lanthanum Inorganic materials 0.000 claims description 24
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 24
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 22
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052779 Neodymium Inorganic materials 0.000 claims description 14
- 229910052777 Praseodymium Inorganic materials 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 14
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims description 14
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 13
- 229910052727 yttrium Inorganic materials 0.000 claims description 13
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 13
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 12
- 229910052691 Erbium Inorganic materials 0.000 claims description 12
- 229910052693 Europium Inorganic materials 0.000 claims description 12
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 12
- 229910052689 Holmium Inorganic materials 0.000 claims description 12
- 229910052772 Samarium Inorganic materials 0.000 claims description 12
- 229910052771 Terbium Inorganic materials 0.000 claims description 12
- 229910052775 Thulium Inorganic materials 0.000 claims description 12
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 12
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 claims description 12
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims description 12
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 claims description 12
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 12
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 claims description 12
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 claims description 12
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 claims description 12
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 claims description 12
- 238000001354 calcination Methods 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 150000003841 chloride salts Chemical class 0.000 claims description 10
- UBOXGVDOUJQMTN-UHFFFAOYSA-N 1,1,2-trichloroethane Chemical compound ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 claims description 9
- 238000007033 dehydrochlorination reaction Methods 0.000 claims description 9
- 239000012266 salt solution Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000376 reactant Substances 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 7
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 claims description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 229910052765 Lutetium Inorganic materials 0.000 claims description 5
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 claims description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 claims description 4
- 229960003750 ethyl chloride Drugs 0.000 claims description 4
- 239000000395 magnesium oxide Substances 0.000 claims description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 4
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 229910001570 bauxite Inorganic materials 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 239000013590 bulk material Substances 0.000 claims description 2
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims description 2
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims 13
- 238000013329 compounding Methods 0.000 claims 2
- 229910002420 LaOCl Inorganic materials 0.000 claims 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 abstract description 30
- 229930195733 hydrocarbon Natural products 0.000 abstract description 12
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 11
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 10
- KVIPHDKUOLVVQN-UHFFFAOYSA-N ethene;hydrate Chemical group O.C=C KVIPHDKUOLVVQN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000499 gel Substances 0.000 description 82
- 239000000243 solution Substances 0.000 description 66
- 239000007787 solid Substances 0.000 description 53
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 44
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 42
- 239000008367 deionised water Substances 0.000 description 37
- 229910021641 deionized water Inorganic materials 0.000 description 37
- 235000011114 ammonium hydroxide Nutrition 0.000 description 30
- 238000003756 stirring Methods 0.000 description 28
- 239000000908 ammonium hydroxide Substances 0.000 description 27
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical group [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 26
- 239000003153 chemical reaction reagent Substances 0.000 description 23
- 229910052734 helium Inorganic materials 0.000 description 23
- ICAKDTKJOYSXGC-UHFFFAOYSA-K lanthanum(iii) chloride Chemical compound Cl[La](Cl)Cl ICAKDTKJOYSXGC-UHFFFAOYSA-K 0.000 description 23
- 239000002245 particle Substances 0.000 description 23
- 239000000956 alloy Substances 0.000 description 22
- 229910045601 alloy Inorganic materials 0.000 description 22
- 229910052786 argon Inorganic materials 0.000 description 22
- 239000001307 helium Substances 0.000 description 22
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 22
- 229910052759 nickel Inorganic materials 0.000 description 22
- 238000006243 chemical reaction Methods 0.000 description 16
- -1 rare earth oxychloride Chemical class 0.000 description 14
- 239000000126 substance Substances 0.000 description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 10
- 238000001228 spectrum Methods 0.000 description 9
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 238000005660 chlorination reaction Methods 0.000 description 6
- 230000001590 oxidative effect Effects 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 244000025272 Persea americana Species 0.000 description 4
- 235000008673 Persea americana Nutrition 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 150000003973 alkyl amines Chemical class 0.000 description 2
- 125000005210 alkyl ammonium group Chemical group 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- HTZCNXWZYVXIMZ-UHFFFAOYSA-M benzyl(triethyl)azanium;chloride Chemical compound [Cl-].CC[N+](CC)(CC)CC1=CC=CC=C1 HTZCNXWZYVXIMZ-UHFFFAOYSA-M 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 150000001805 chlorine compounds Chemical class 0.000 description 2
- 150000001879 copper Chemical class 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 2
- 229940050176 methyl chloride Drugs 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- ATINCSYRHURBSP-UHFFFAOYSA-K neodymium(iii) chloride Chemical compound Cl[Nd](Cl)Cl ATINCSYRHURBSP-UHFFFAOYSA-K 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- BHXBZLPMVFUQBQ-UHFFFAOYSA-K samarium(iii) chloride Chemical compound Cl[Sm](Cl)Cl BHXBZLPMVFUQBQ-UHFFFAOYSA-K 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000002277 temperature effect Effects 0.000 description 2
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- PYOOBRULIYNHJR-UHFFFAOYSA-K trichloroholmium Chemical compound Cl[Ho](Cl)Cl PYOOBRULIYNHJR-UHFFFAOYSA-K 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- CKLHRQNQYIJFFX-UHFFFAOYSA-K ytterbium(III) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Yb+3] CKLHRQNQYIJFFX-UHFFFAOYSA-K 0.000 description 2
- 150000003746 yttrium Chemical class 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- LGXVIGDEPROXKC-UHFFFAOYSA-N 1,1-dichloroethene Chemical group ClC(Cl)=C LGXVIGDEPROXKC-UHFFFAOYSA-N 0.000 description 1
- LLQHSBBZNDXTIV-UHFFFAOYSA-N 6-[5-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-4,5-dihydro-1,2-oxazol-3-yl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC1CC(=NO1)C1=CC2=C(NC(O2)=O)C=C1 LLQHSBBZNDXTIV-UHFFFAOYSA-N 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- 240000005674 Ceanothus americanus Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- JEROREPODAPBAY-UHFFFAOYSA-N [La].ClOCl Chemical compound [La].ClOCl JEROREPODAPBAY-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 150000003975 aryl alkyl amines Chemical class 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000012018 catalyst precursor Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- KFUSEUYYWQURPO-UPHRSURJSA-N cis-1,2-dichloroethene Chemical group Cl\C=C/Cl KFUSEUYYWQURPO-UPHRSURJSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 239000012973 diazabicyclooctane Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HDGGAKOVUDZYES-UHFFFAOYSA-K erbium(iii) chloride Chemical compound Cl[Er](Cl)Cl HDGGAKOVUDZYES-UHFFFAOYSA-K 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- SNMVRZFUUCLYTO-UHFFFAOYSA-N n-propyl chloride Chemical compound CCCCl SNMVRZFUUCLYTO-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 238000006464 oxidative addition reaction Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- LHBNLZDGIPPZLL-UHFFFAOYSA-K praseodymium(iii) chloride Chemical compound Cl[Pr](Cl)Cl LHBNLZDGIPPZLL-UHFFFAOYSA-K 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000005622 tetraalkylammonium hydroxides Chemical group 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- KFUSEUYYWQURPO-OWOJBTEDSA-N trans-1,2-dichloroethene Chemical group Cl\C=C\Cl KFUSEUYYWQURPO-OWOJBTEDSA-N 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/72—Copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/10—Chlorides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/122—Halides of copper
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
- C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
- C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
- C07C17/154—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of saturated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
- C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
- C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
- C07C17/158—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of halogenated hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/22—Halogenating
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
공급물 몰 비 | ||||
C2H4 | 2 | 3.7 | 0 | 3 |
C2H6 | 0 | 0 | 1 | 2 |
HCl | 2 | 2 | 1 | 2.5 |
O2 | 1 | 1 | 1 | 1 |
불활성 물질 | 6.8 | 0 | 4 | 0 |
T(℃) | 401 | 400 | 401 | 419 |
공간 시간(초) | 12.3 | 5.0 | 21.8 | 12.4 |
O2 농도(%) | 47.3 | 53.7 | 54.8 | 93.9 |
선택도(%) | ||||
C2H4 | -- | -- | 44.7 | -- |
C2H4Cl2 | 10.7 | 14.0 | 0.1 | 12.8 |
VCM | 76.6 | 78.1 | 34.5 | 68.5 |
공급물 몰 비 | ||||
C2H4 | 2.0 | 2.0 | 2.0 | 2.0 |
C2H6 | 0.0 | 0.0 | 0.0 | 0.0 |
CCl4 | 0.5 | 0.5 | 0.0 | 0.0 |
C2H4Cl2 | 0.0 | 0.0 | 1.8 | 0.0 |
HCl | 0.0 | 0.0 | 0.0 | 0.9 |
O2 | 1.0 | 1.0 | 1.0 | 1.0 |
He+Ar | 8.9 | 9.0 | 8.9 | 6.7 |
T(℃) | 400 | 399 | 401 | 400 |
공간 시간(초) | 8.0 | 4.0 | 8.6 | 4.9 |
분획 전환율(%) | ||||
C2H4 | 40.4 | 27.0 | 18.7 | 20.1 |
C2H6 | 0.0 | 0.0 | 0.0 | 0.0 |
CCl4 | 94.8 | 78.4 | 0.0 | 0.0 |
C2H4Cl2 | 0.0 | 0.0 | 98.3 | 0.0 |
HCl | 0.0 | 0.0 | 0.0 | 44.7 |
O2 | 68.8 | 42.0 | 55.2 | 37.8 |
전환된 C2의 몰을 기준으로 한 선택도 | ||||
VCM | 59.6 | 56.4 | 86.0 | 78.5 |
C2H4Cl2 | 14.8 | 30.7 | 0.0 | 2.2 |
C2H5Cl | 0.6 | 0.4 | 0.2 | 1.6 |
공급물 몰 비 | |
C2H4 | 2.1 |
C2H6 | 4.5 |
Cl2 | 0.5 |
HCl | 2.4 |
O2 | 1.0 |
He+Ar | 7.4 |
T(℃) | 400 |
공간 시간(초) | 9.4 |
분획 전환율(%) | |
C2H4 | 1.8 |
C2H6 | 27.3 |
Cl2 | 99.8 |
HCl | -1.4 |
O2 | 96.4 |
선택도(%) | |
VCM | 79.0 |
C2H4Cl2 | 7.2 |
C2H5Cl | 1.7 |
COx | 5.1 |
C2H4 | 0.5 |
공급물 몰 비 | |||
C2H4 | 1.9 | 1.9 | 1.9 |
C2H6 | 0.0 | 0.0 | 0.0 |
Cl2 | 0.0 | 0.0 | 0.0 |
HCl | 1.9 | 1.9 | 1.5 |
O2 | 1.0 | 1.0 | 1.0 |
He+Ar | 6.6 | 6.6 | 7.1 |
T(℃) | 349 | 399 | 450 |
공간 시간(초) | 4.9 | 9.7 | 9.6 |
분획 전환율(%) | |||
C2H4 | 8.2 | 33.0 | 35.2 |
C2H6 | 0.0 | 0.0 | 0.0 |
Cl2 | |||
HCl | 7.5 | 36.0 | 46.5 |
O2 | 8.8 | 49.2 | 57.1 |
선택도(%) | |||
VCM | 67.7 | 87.4 | 79.8 |
C2H4Cl2 | 2.5 | 0.2 | 0.8 |
C2H5Cl | 28.1 | 1.3 | 0.4 |
COx | 1.6 | 0.9 | 8.9 |
실시예 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
공급물 몰 비 | ||||||||
C2H4 | 3.6 | 4.2 | 3.7 | 3.6 | 3.6 | 3.6 | 4.2 | 3.6 |
HCl | 2.0 | 2.3 | 2.0 | 2.0 | 2.0 | 2.0 | 2.3 | 2.0 |
O2 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
He+Ar | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
T(℃) | 399 | 403 | 401 | 400 | 400 | 400 | 400 | 399 |
공간 시간(초) | 8.7 | 21.3 | 11.4 | 17.6 | 17.7 | 22.8 | 23.1 | 21.3 |
분획 전환율(%) | ||||||||
C2H4 | 23.7 | 13.2 | 22.8 | 14.7 | 12.7 | 15.4 | 3.3 | 13.8 |
HCl | 47.6 | 24.9 | 40.9 | 20.8 | 15.9 | 22.4 | 5.0 | 19.8 |
O2 | 58.8 | 59.4 | 55.0 | 53.4 | 48.1 | 48.8 | 21.2 | 47.8 |
선택도(%) | ||||||||
VCM | 75.3 | 74.4 | 74.2 | 61.0 | 33.3 | 44.0 | 6.1 | 35.0 |
C2H4Cl2 | 11.3 | 2.9 | 6.1 | 2.9 | 14.5 | 17.5 | 8.8 | 18.8 |
C2H5Cl | 3.5 | 6.9 | 4.4 | 10.6 | 16.8 | 12.8 | 37.0 | 16.5 |
COx | 4.8 | 11.8 | 9.7 | 22.4 | 33.8 | 23.1 | 26.4 | 27.5 |
실시예 | 13 | 14 | 15 | 16 | 17 |
공급물 몰 비 | |||||
C2H4 | 3.7 | 3.6 | 3.6 | 3.6 | 3.6 |
HCl | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
O2 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
He+Ar | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
T(℃) | 401 | 401 | 400 | 399 | 400 |
공간 시간(초) | 3.7 | 15.7 | 13.7 | 16.9 | 20.6 |
분획 전환율(%) | |||||
C2H4 | 16.8 | 11.3 | 12.5 | 12.4 | 9.2 |
HCl | 36.0 | 13.1 | 18.1 | 11.9 | 15.9 |
O2 | 45.9 | 47.2 | 52.2 | 47.1 | 38.7 |
선택도(%) | |||||
VCM | 75.8 | 51.0 | 51.4 | 28.9 | 11.1 |
C2H4Cl2 | 9.7 | 7.5 | 12.4 | 14.5 | 20.6 |
C2H5Cl | 4.1 | 11.8 | 8.9 | 17.0 | 23.8 |
COx | 6.9 | 27.5 | 25.8 | 38.9 | 43.8 |
실시예 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 |
공급물 몰 비 | ||||||||
C2H4 | 3.7 | 3.6 | 3.7 | 3.7 | 3.7 | 3.7 | 3.6 | 3.7 |
HCl | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
O2 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
He+Ar | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
T(℃) | 400 | 401 | 400 | 399 | 401 | 400 | 400 | 401 |
공간 시간(초) | 4.8 | 20.3 | 6.7 | 3.6 | 7.9 | 7.8 | 12.8 | 16.7 |
분획 전환율(%) | ||||||||
C2H4 | 18.2 | 11.7 | 14.1 | 24.6 | 18.5 | 16.5 | 18.7 | 15.2 |
HCl | 34.6 | 22.1 | 24.4 | 57.1 | 40.9 | 38.2 | 35.2 | 21.1 |
O2 | 55.6 | 33.2 | 48.0 | 52.0 | 50.3 | 47.4 | 50.9 | 56.4 |
선택도(%) | ||||||||
VCM | 64.5 | 54.6 | 53.6 | 56.0 | 76.4 | 71.8 | 73.2 | 55.1 |
C2H4Cl2 | 11.5 | 15.2 | 10.0 | 31.4 | 9.6 | 12.7 | 5.2 | 7.3 |
C2H5Cl | 5.0 | 10.0 | 7.4 | 2.9 | 4.0 | 4.9 | 4.9 | 12.4 |
COx | 10.8 | 18.6 | 26.6 | 6.0 | 7.6 | 8.8 | 13.6 | 24.1 |
실시예 | 26 | 27 | 28 | 29 | 30 | 31 |
공급물 몰 비 | ||||||
C2H4 | 3.6 | 3.7 | 3.6 | 3.7 | 3.7 | 3.7 |
HCl | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
O2 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
He+Ar | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
T(℃) | 401 | 400 | 400 | 399 | 400 | 401 |
공간 시간(초) | 8.6 | 20.8 | 4.7 | 8.7 | 6.2 | 20.0 |
분획 전환율(%) | ||||||
C2H4 | 18.8 | 8.7 | 15.6 | 17.4 | 21.0 | 9.3 |
HCl | 35.8 | 7.7 | 20.0 | 41.5 | 48.4 | 22.3 |
O2 | 53.0 | 32.6 | 48.8 | 50.6 | 56.8 | 17.9 |
선택도(%) | ||||||
VCM | 73.4 | 26.0 | 72.1 | 76.8 | 77.6 | 17.5 |
C2H4Cl2 | 8.7 | 11.9 | 7.1 | 7.3 | 7.8 | 46.2 |
C2H5Cl | 3.5 | 22.7 | 5.6 | 4.2 | 2.9 | 25.6 |
COx | 9.8 | 38.6 | 12.7 | 7.6 | 6.3 | 9.1 |
Claims (53)
- 에틸렌, 산소 공급원 및 염소 공급원을 포함하는 반응물을, 에틸렌 및 비닐 클로라이드를 포함하는 생성물 스트림을 제조하기에 충분한 조건하에, 하나의 희토류 물질 또는 이들의 혼합물을 포함하되, 철 또는 구리에 대한 희토류 원소의 원자비가 1을 초과하며, 세륨이 존재하는 경우, 세륨 이외의 하나의 희토류 원소 또는 이들의 혼합물을 추가로 포함하는 촉매를 함유하는 반응기 속에서 배합시키는 단계(a) 및생성물 스트림으로부터의 에틸렌을 단계(a)에서 사용하기 위해 재순환시키는 단계(b)를 포함하여, 에틸렌으로부터 비닐 클로라이드를 제조하는 방법.
- 제1항에 있어서, 촉매가 화학식 MOCl의 화합물 또는 화학식 MCl3의 화합물로서,여기서, M은 란탄, 세륨, 네오디뮴, 프라세오디뮴, 디스프로슘, 사마륨, 이트륨, 가돌리늄, 에르븀, 이테르븀, 홀뮴, 테르븀, 유로퓸, 툴륨 및 루테튬으로 이루어진 그룹으로부터 선택된 하나의 희토류 원소 또는 희토류 원소들의 혼합물인 방법.
- 제2항에 있어서, 촉매가 화학식 MOCl의 화합물인 방법.
- 제3항에 있어서, 촉매의 BET 표면적이 12m2/g 내지 200m2/g 미만인 방법.
- 제4항에 있어서, 촉매의 BET 표면적이 30m2/g 내지 200m2/g 미만인 방법.
- 제2항 내지 제5항 중의 어느 한 항에 있어서, 촉매가,물, 알콜 또는 이들의 혼합물을 포함하는 용매 속에서 희토류 원소(들)의 염화물 염 용액을 제조하는 단계(a),질소 함유 염기를 가하여 침전물을 생성시키는 단계(b) 및당해 침전물을 수집하고, 건조시킨 다음, 하소시켜 화학식 MOCl의 촉매를 생성시키는 단계(c)을 포함하는 방법으로 제조되는 방법.
- 제2항에 있어서, 촉매가 화학식 MCl3의 화합물인 방법.
- 제7항에 있어서, 화학식 MCl3의 촉매의 BET 표면적이 5m2/g 이상인 방법.
- 제8항에 있어서, 촉매의 BET 표면적이 30m2/g 이상인 방법.
- 제7항 내지 제9항 중의 어느 한 항에 있어서, 촉매가,물, 알콜 또는 이들의 혼합물을 포함하는 용매 속에서 희토류 원소(들)의 염화물 염 용액을 제조하는 단계(a),질소 함유 염기를 가하여 침전물을 생성시키는 단계(b),당해 침전물을 수집하고, 건조시킨 다음, 하소시키는 단계(c) 및하소된 침전물을 염소 공급원과 접촉시키는 단계(d)를 포함하는 방법으로 제조되는 방법.
- 제1항 내지 제5항 또는 제7항 내지 제9항 중의 어느 한 항에 있어서, 염소 공급원이 기체 상태로 존재하며 염화수소, 염소, 불안정한 염소 함유 염소화 탄화수소 및 이들의 혼합물을 포함하는 방법.
- 제1항 내지 제5항 또는 제7항 내지 제9항 중의 어느 한 항에 있어서, 에탄이 반응기 속에서 에틸렌, 산소 공급원 및 염소 공급원과 배합되는 방법.
- 제12항에 있어서, 1분당 반응기로 도입되는 에틸렌의 총 몰 수가 1분당 반응기에서 방출되는 생성물 스트림 속의 에틸렌의 총 몰 수와 동일하며 반응기에서 방출되는 에틸렌이 모두 재순환되는 방법.
- 제12항에 있어서, 생성물 스트림 속에 존재하는 모든 에탄을 단계(a)에서 다시 사용하기 위해 재순환시키는 방법.
- 제1항 내지 제5항 또는 제7항 내지 제9항 중의 어느 한 항에 있어서, 단계(b)에서, 생성물 스트림으로부터의 염화수소를 단계(a)에서 사용하기 위해 재순환시키는 방법.
- 제1항 내지 제5항 또는 제7항 내지 제9항 중의 어느 한 항에 있어서, 생성물 스트림이 일산화탄소를 함유하며 일산화탄소를 단계(a)에서 사용하기 위해 생성물 스트림으로부터 재순환시키는 방법.
- 제1항 내지 제5항 또는 제7항 내지 제9항 중의 어느 한 항에 있어서, 세륨이 희토류 원소의 33원자% 미만으로 존재하는 방법.
- 제1항 내지 제5항 또는 제7항 내지 제9항 중의 어느 한 항에 있어서, 촉매의 희토류 물질 성분이 란탄, 네오디뮴, 프라세오디뮴 또는 이들의 혼합물을 기재로 하는 방법.
- 제18항에 있어서, 촉매의 희토류 물질 성분이 란탄을 기재로 하는 방법.
- 제1항 내지 제5항 또는 제7항 내지 제9항 중의 어느 한 항에 있어서, 촉매가 다공성 벌크 촉매인 방법.
- 제1항 내지 제5항 또는 제7항 내지 제9항 중의 어느 한 항에 있어서, 촉매가 알칼리 토류, 붕소, 인, 티탄, 지르코늄, 하프늄 및 이들의 배합물로 이루어진 그룹으로부터 선택된 원소를 추가로 포함하는 방법.
- 제20항에 있어서, 촉매가 벌크성 MOCl 염으로 반응기에 첨가되는 방법으로서,여기서, M은 란탄, 세륨, 네오디뮴, 프라세오디뮴, 디스프로슘, 사마륨, 이트륨, 가돌리늄, 에르븀, 이테르븀, 홀뮴, 테르븀, 유로퓸, 툴륨 및 루테튬으로 이루어진 그룹으로부터 선택된 하나의 희토류 원소 또는 희토류 원소들의 혼합물인 방법.
- 제22항에 있어서, 반응기에 첨가되는 촉매가 벌크성 LaOCl 촉매인 방법.
- 제1항 내지 제5항 또는 제7항 내지 제9항 중의 어느 한 항에 있어서, 반응기 내부 온도가 350 내지 500℃로 유지되는 방법.
- 삭제
- 삭제
- 화학식 MOCl의 촉매로서,여기서, M은 란탄, 세륨, 네오디뮴, 프라세오디뮴, 디스프로슘, 사마륨, 이트륨, 가돌리늄, 에르븀, 이테르븀, 홀뮴, 테르븀, 유로퓸, 툴륨 및 루테튬으로 이루어진 그룹으로부터 선택된 하나의 희토류 원소 또는 이들의 혼합물이되, 세륨이 존재하는 경우, 세륨 이외의 하나의 희토류 원소 또는 이들의 혼합물도 존재하며,BET 표면적이 12m2/g 내지 200m2/g 미만임을 추가의 특징으로 하고, 철 또는 구리에 대한 희토류 원소의 원자비가 1을 초과하는 촉매.
- 제27항에 있어서, 알루미나, 실리카 겔, 실리카-알루미나, 실리카-마그네시아, 보크사이트, 마그네시아, 탄화규소, 산화티탄, 산화지르코늄, 규산지르코늄 및 이들의 배합물로 이루어진 그룹으로부터 선택된 불활성 지지체 위에 침착되어 있는 촉매.
- 제27항에 있어서, 다공성 벌크 물질인 촉매.
- 삭제
- 삭제
- 제27항에 있어서,물, 알콜 또는 이들의 혼합물을 포함하는 용매 속에서 희토류 원소(들)의 염화물 염 용액을 제조하는 단계(a),질소 함유 염기를 가하여 침전물을 생성시키는 단계(b) 및당해 침전물을 수집하고, 건조시킨 다음, 하소시켜 화학식 MOCl의 촉매를 생성시키는 단계(c)를 포함하는 방법으로 제조한 촉매.
- 삭제
- 삭제
- 화학식 MCl3의 촉매로서,여기서, M은 란탄, 세륨, 네오디뮴, 프라세오디뮴, 디스프로슘, 사마륨, 이트륨, 가돌리늄, 에르븀, 이테르븀, 홀뮴, 테르븀, 유로퓸, 툴륨 및 루테튬으로 이루어진 그룹으로부터 선택된 하나의 희토류 원소 또는 이들의 혼합물이되, 세륨이 존재하는 경우, 세륨 이외의 하나의 희토류 원소 또는 이들의 혼합물도 존재하며,BET 표면적이 5m2/g 이상임을 추가의 특징으로 하고, 철 또는 구리에 대한 희토류 원소의 원자비가 1을 초과하는 촉매.
- 삭제
- 삭제
- 제35항에 있어서,물, 알콜 또는 이들의 혼합물을 포함하는 용매 속에서 희토류 원소(들)의 염화물 염 용액을 제조하는 단계(a),질소 함유 염기를 가하여 침전물을 생성시키는 단계(b),당해 침전물을 수집하고, 건조시킨 다음, 하소시키는 단계(c) 및하소된 침전물을 염소 공급원과 접촉시키는 단계(d)를 포함하는 방법으로 제조한 촉매.
- 제38항에 있어서, 염소 공급원이 기체 상태로 존재하며 HCl, Cl2 및 이들의 혼합물로부터 선택되는 촉매.
- 제27항에 따르는 촉매를 사용하여, 에틸 클로라이드, 1,2-디클로로에탄, 1,1,2-트리클로로에탄 및 이들의 혼합물을 함유하는 공급물을 탈수소염소화(dehydrochlorination)하는 방법.
- 제35항에 따르는 촉매를 사용하여, 에틸 클로라이드, 1,2-디클로로에탄, 1,1,2-트리클로로에탄 및 이들의 혼합물을 함유하는 공급물을 탈수소염소화하는 방법.
- 제1항에 있어서, 사용되는 촉매가 당해 공정에서 사용될 때 수불용성 상태에서 수용성 상태로 됨을 특징으로 하는 방법.
- 에틸렌, 산소 공급원 및 염소 공급원을 포함하는 반응물을, 에틸렌 및 비닐 클로라이드를 포함하는 생성물 스트림을 제조하기에 충분한 조건하에, 하나의 희토류 물질 또는 이들의 혼합물을 포함하되, 철 또는 구리에 대한 희토류 원소의 원자비가 1을 초과하고, 세륨이 존재하는 경우, 세륨 이외의 하나의 희토류 원소 또는 이들의 혼합물을 추가로 포함하는 촉매를 함유하는 반응기 속에서 배합시킴을 포함하여, 에틸렌으로부터 비닐 클로라이드를 제조하는 방법.
- 제43항에 있어서, 촉매가 화학식 MOCl의 화합물 또는 화학식 MCl3의 화합물인 방법으로서,여기서, M은 란탄, 세륨, 네오디뮴, 프라세오디뮴, 디스프로슘, 사마륨, 이트륨, 가돌리늄, 에르븀, 이테르븀, 홀뮴, 테르븀, 유로퓸, 툴륨 및 루테튬으로 이루어진 그룹으로부터 선택된 하나의 희토류 원소 또는 희토류 원소들의 혼합물인 방법.
- 제44항에 있어서, 촉매가 화학식 MOCl의 화합물인 방법.
- 제45항에 있어서, 촉매의 BET 표면적이 12m2/g 내지 200m2/g 미만인 방법.
- 제45항 또는 제46항에 있어서, 촉매가,물, 알콜 또는 이들의 혼합물을 포함하는 용매 속에서 희토류 원소(들)의 염화물 염 용액을 제조하는 단계(a),질소 함유 염기를 가하여 침전물을 생성시키는 단계(b) 및당해 침전물을 수집하고, 건조시킨 다음, 하소시켜 화학식 MOCl의 촉매를 생성시키는 단계(c)를 포함하는 방법으로 제조되는 방법.
- 제44에 있어서, 촉매가 화학식 MCl3의 화합물인 방법.
- 제48항에 있어서, 화학식 MCl3의 촉매의 BET 표면적이 5m2/g 이상인 방법.
- 제48항 또는 제49항에 있어서, 촉매가,물, 알콜 또는 이들의 혼합물을 포함하는 용매 속에서 희토류 원소(들)의 염화물 염 용액을 제조하는 단계(a),질소 함유 염기를 가하여 침전물을 생성시키는 단계(b),당해 침전물을 수집하고, 건조시킨 다음, 하소시키는 단계(c) 및하소된 침전물을 염소 공급원과 접촉시키는 단계(d)를 포함하는 방법으로 제조되는 방법.
- 제43항 내지 제46항, 제48항 또는 제49항 중의 어느 한 항에 있어서, 염소 공급원이 기체 상태로 존재하며 염화수소, 염소, 불안정한 염소 함유 염소화 탄화수소 및 이들의 혼합물을 포함하는 방법.
- 제43항 내지 제46항, 제48항 또는 제49항 중의 어느 한 항에 있어서, 에탄이 반응기 속에서 에틸렌, 산소 공급원 및 염소 공급원과 배합되는 방법.
- 제43항 내지 제46항, 제48항 또는 제49항 중의 어느 한 항에 있어서, 촉매의 희토류 물질 성분이 란탄, 세륨, 네오디뮴, 프라세오디뮴, 디스프로슘, 사마륨, 이테르븀, 가돌리늄, 에르븀, 이트륨, 홀뮴, 테르븀, 유로퓸, 툴륨, 루테튬 또는 이들의 혼합물을 기재로 하는 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16689799P | 1999-11-22 | 1999-11-22 | |
US60/166,897 | 1999-11-22 | ||
PCT/US2000/027272 WO2001038273A1 (en) | 1999-11-22 | 2000-10-03 | A process for the conversion of ethylene to vinyl chloride, and novel catalyst compositions useful for such process |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020056934A KR20020056934A (ko) | 2002-07-10 |
KR100780562B1 true KR100780562B1 (ko) | 2007-11-29 |
Family
ID=22605129
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027006499A Expired - Fee Related KR100780562B1 (ko) | 1999-11-22 | 2000-10-03 | 에틸렌을 비닐 클로라이드로 전환시키는 방법 및 당해 방법에 사용하기에 유용한 촉매 |
KR1020027006485A Withdrawn KR20020056932A (ko) | 1999-11-22 | 2000-11-16 | 희토류 할라이드 또는 옥시할라이드 촉매를 이용한할로겐화 알칸의 할로겐화 수소 이탈반응 |
KR1020027006493A Withdrawn KR20020056933A (ko) | 1999-11-22 | 2000-11-16 | 다공성 희토류 할라이드 지지체를 갖는 촉매를 사용한옥시할로겐화 방법 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027006485A Withdrawn KR20020056932A (ko) | 1999-11-22 | 2000-11-16 | 희토류 할라이드 또는 옥시할라이드 촉매를 이용한할로겐화 알칸의 할로겐화 수소 이탈반응 |
KR1020027006493A Withdrawn KR20020056933A (ko) | 1999-11-22 | 2000-11-16 | 다공성 희토류 할라이드 지지체를 갖는 촉매를 사용한옥시할로겐화 방법 |
Country Status (23)
Country | Link |
---|---|
EP (4) | EP1235772B1 (ko) |
JP (3) | JP5053493B2 (ko) |
KR (3) | KR100780562B1 (ko) |
CN (8) | CN1623659B (ko) |
AR (6) | AR026559A1 (ko) |
AT (4) | ATE287386T1 (ko) |
AU (3) | AU779286B2 (ko) |
BG (3) | BG106725A (ko) |
BR (3) | BR0015921B1 (ko) |
CA (3) | CA2391582C (ko) |
DE (2) | DE60017590T2 (ko) |
DK (2) | DK1235772T3 (ko) |
GC (2) | GC0000145A (ko) |
HU (3) | HUP0204181A2 (ko) |
IL (6) | IL149742A0 (ko) |
MA (6) | MA25568A1 (ko) |
MX (3) | MXPA02005142A (ko) |
MY (1) | MY125504A (ko) |
NO (6) | NO20022398L (ko) |
PL (6) | PL354730A1 (ko) |
RU (4) | RU2265006C2 (ko) |
TW (2) | TW581752B (ko) |
WO (4) | WO2001038273A1 (ko) |
Families Citing this family (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6909024B1 (en) | 1999-11-22 | 2005-06-21 | The Dow Chemical Company | Process for the conversion of ethylene to vinyl chloride and novel catalyst compositions useful for such process |
US6933417B1 (en) | 1999-11-22 | 2005-08-23 | Dow Global Technologies Inc. | Process for vinyl chloride manufacture from ethane and ethylene with partial CHl recovery from reactor effluent |
US6452058B1 (en) | 2001-05-21 | 2002-09-17 | Dow Global Technologies Inc. | Oxidative halogenation of C1 hydrocarbons to halogenated C1 hydrocarbons and integrated processes related thereto |
CN1649808A (zh) * | 2001-05-23 | 2005-08-03 | 陶氏环球技术公司 | 从单碳原料的卤乙烯生产 |
RU2284984C2 (ru) * | 2001-05-23 | 2006-10-10 | Дау Глобал Текнолоджиз Инк. | Способ окислительного галогенирования и необязательного дегидрирования углеводородов от c3 до c10 (варианты) |
US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
MXPA06000470A (es) | 2003-07-15 | 2006-08-23 | Grt Inc | Sintesis de hidrocarburos. |
US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
US6951830B2 (en) * | 2003-08-05 | 2005-10-04 | Exxonmobil Chemical Patents Inc. | Molecular sieve catalyst compositions, their production and use in conversion processes |
US7674941B2 (en) | 2004-04-16 | 2010-03-09 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
US8173851B2 (en) | 2004-04-16 | 2012-05-08 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
US20080275284A1 (en) | 2004-04-16 | 2008-11-06 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
US7244867B2 (en) | 2004-04-16 | 2007-07-17 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
US8642822B2 (en) | 2004-04-16 | 2014-02-04 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor |
US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
JP2008500388A (ja) * | 2004-05-21 | 2008-01-10 | ダウ グローバル テクノロジーズ インコーポレイティド | エタンからエピクロロヒドリンを製造する方法 |
JP4987253B2 (ja) * | 2005-06-16 | 2012-07-25 | 鹿島ケミカル株式会社 | イソプロピルクロライド合成用触媒および該触媒を用いたイソプロピルクロライドの合成方法 |
KR100744478B1 (ko) | 2005-11-15 | 2007-08-01 | 주식회사 엘지화학 | 에탄 및 1,2-디클로로에탄을 이용한 염화비닐의 제조 방법및 제조 장치 |
AP2673A (en) | 2006-02-03 | 2013-05-23 | Grt Inc | Continuous process for converting natural gas to liquid hydrocarbons |
EP1993951B1 (en) | 2006-02-03 | 2014-07-30 | GRT, Inc. | Separation of light gases from bromine |
KR100843606B1 (ko) * | 2006-02-04 | 2008-07-03 | 주식회사 엘지화학 | 메탄으로부터의 염화비닐의 제조방법 |
JP4867474B2 (ja) * | 2006-05-31 | 2012-02-01 | 日本ゼオン株式会社 | パーフルオロアルキン化合物の製造方法 |
CN101235160B (zh) * | 2006-12-30 | 2011-04-27 | 仇晓丰 | 一种pvc生产过程中氯化氢全回收零排放工艺与装置 |
AP2010005097A0 (en) | 2007-05-24 | 2009-12-31 | Grt Inc | Zone reactor incorporating reversible hydrogen halide capture and release |
US8258355B2 (en) * | 2007-07-25 | 2012-09-04 | Honeywell International Inc. | Processes for preparing 1,1,2,3-tetrachloropropene |
US8282810B2 (en) | 2008-06-13 | 2012-10-09 | Marathon Gtf Technology, Ltd. | Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery |
CA2730934C (en) | 2008-07-18 | 2017-07-04 | Grt, Inc. | Continuous process for converting natural gas to liquid hydrocarbons |
BRPI0914033A2 (pt) | 2008-10-13 | 2015-11-03 | Dow Global Technologies Inc | processo de uma etapa para a produção de de propenos clorados e fluorados e processo para preparar 2,3,3,3- tetrafluorprop-1 eno( 1,3,3,3- tetrafluorprop-1 eno (hfo-123ze) |
JP5495676B2 (ja) * | 2009-08-27 | 2014-05-21 | 株式会社トクヤマ | クロロアルカンの製造方法 |
EP2485832B1 (en) | 2009-10-09 | 2016-11-23 | Blue Cube IP LLC | Process for producing a chlorinated and/or fluorinated propene in an isothermal multitube reactors and |
JP5767231B2 (ja) | 2009-10-09 | 2015-08-19 | ダウ グローバル テクノロジーズ エルエルシー | 塩素化及び/又はフッ素化されたプロペン及びより高級なアルケンを製造するプロセス |
US8198495B2 (en) | 2010-03-02 | 2012-06-12 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
US8367884B2 (en) | 2010-03-02 | 2013-02-05 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
FI122828B (fi) * | 2010-06-02 | 2012-07-31 | Kemira Oyj | Menetelmä katalyytin talteenottamiseksi |
RU2446881C2 (ru) * | 2010-07-16 | 2012-04-10 | Учреждение Российской Академии наук Институт катализа им. Г.К. Борескова Сибирского отделения Российской Академии наук | Способ селективного каталитического оксихлорирования метана в метилхлорид |
RU2446877C2 (ru) * | 2010-07-16 | 2012-04-10 | Учреждение Российской Академии наук Институт катализа им. Г.К. Борескова Сибирского отделения Российской Академии наук | Каталитическая система для гетерогенных реакций |
US8815050B2 (en) | 2011-03-22 | 2014-08-26 | Marathon Gtf Technology, Ltd. | Processes and systems for drying liquid bromine |
WO2012166393A1 (en) | 2011-05-31 | 2012-12-06 | Dow Global Technologies, Llc | Process for the production of chlorinated propenes |
EP2714631B1 (en) | 2011-05-31 | 2020-05-13 | Blue Cube IP LLC | Process for the production of chlorinated propenes |
EP2718249B1 (en) | 2011-06-08 | 2019-02-27 | Dow AgroSciences LLC | Process for the production of chlorinated and/or fluorinated propenes |
US8436220B2 (en) | 2011-06-10 | 2013-05-07 | Marathon Gtf Technology, Ltd. | Processes and systems for demethanization of brominated hydrocarbons |
US8829256B2 (en) | 2011-06-30 | 2014-09-09 | Gtc Technology Us, Llc | Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons |
US9233896B2 (en) | 2011-08-07 | 2016-01-12 | Blue Cube Ip Llc | Process for the production of chlorinated propenes |
EP2739596B1 (en) | 2011-08-07 | 2019-05-01 | Blue Cube IP LLC | Process for the production of chlorinated propenes |
US8802908B2 (en) | 2011-10-21 | 2014-08-12 | Marathon Gtf Technology, Ltd. | Processes and systems for separate, parallel methane and higher alkanes' bromination |
WO2013078035A1 (en) | 2011-11-21 | 2013-05-30 | Dow Global Technologies, Llc | Process for the production of chlorinated alkanes |
CN104024186B (zh) * | 2011-12-02 | 2016-10-12 | 蓝立方知识产权有限责任公司 | 生产氯化烷烃的方法 |
US9284239B2 (en) | 2011-12-02 | 2016-03-15 | Blue Cube Ip Llc | Process for the production of chlorinated alkanes |
JP6170068B2 (ja) | 2011-12-13 | 2017-07-26 | ブルー キューブ アイピー エルエルシー | 塩素化プロパン及びプロペンの製造方法 |
US9193641B2 (en) | 2011-12-16 | 2015-11-24 | Gtc Technology Us, Llc | Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems |
WO2013096311A1 (en) | 2011-12-22 | 2013-06-27 | Dow Global Technologies, Llc | Process for the production of tetrachloromethane |
BR112014015123A2 (pt) | 2011-12-23 | 2017-06-13 | Dow Global Technologies Llc | processo para a produção de um ou mais alcenos ou compostos aromáticos |
CN102580768B (zh) * | 2012-01-17 | 2015-03-11 | 内蒙古大学 | 一种低温乙烷氧化脱氢制乙烯的催化剂及其使用方法 |
US20130105304A1 (en) | 2012-07-26 | 2013-05-02 | Liquid Light, Inc. | System and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide |
US10329676B2 (en) | 2012-07-26 | 2019-06-25 | Avantium Knowledge Centre B.V. | Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion electrode |
US9175407B2 (en) | 2012-07-26 | 2015-11-03 | Liquid Light, Inc. | Integrated process for producing carboxylic acids from carbon dioxide |
US8845875B2 (en) | 2012-07-26 | 2014-09-30 | Liquid Light, Inc. | Electrochemical reduction of CO2 with co-oxidation of an alcohol |
US8641885B2 (en) | 2012-07-26 | 2014-02-04 | Liquid Light, Inc. | Multiphase electrochemical reduction of CO2 |
EP2897930A1 (en) | 2012-09-20 | 2015-07-29 | Dow Global Technologies LLC | Process for the production of chlorinated propenes |
JP2015529247A (ja) * | 2012-09-20 | 2015-10-05 | ダウ グローバル テクノロジーズ エルエルシー | 塩素化プロペンの生成のためのプロセス |
WO2014052945A2 (en) | 2012-09-30 | 2014-04-03 | Dow Global Technologies, Llc | Weir quench and processes incorporating the same |
WO2014066083A1 (en) | 2012-10-26 | 2014-05-01 | Dow Global Technologies, Llc | Mixer and reactor and process incorporating the same |
US9512053B2 (en) | 2012-12-18 | 2016-12-06 | Blue Cube Ip Llc | Process for the production of chlorinated propenes |
EP2935166A1 (en) | 2012-12-19 | 2015-10-28 | Blue Cube IP LLC | Process for the production of chlorinated propenes |
CA2901450A1 (en) | 2013-02-27 | 2014-09-04 | Blue Cube Ip Llc | Process for the production of chlorinated propenes |
JP6449791B2 (ja) | 2013-03-09 | 2019-01-09 | ブルー キューブ アイピー エルエルシー | クロロアルカンの製造方法 |
CN104209128A (zh) * | 2013-05-29 | 2014-12-17 | 上海氯碱化工股份有限公司 | 用于直接氯化制备二氯乙烷的复合催化剂 |
EP3068749A1 (en) * | 2013-11-11 | 2016-09-21 | Saudi Basic Industries Corporation | Process for the conversion of methane to c2+ hydrocarbons |
CN103664504B (zh) * | 2013-12-14 | 2015-10-28 | 济南开发区星火科学技术研究院 | 一种由乙烷制备氯乙烯的工艺 |
TWI683803B (zh) * | 2014-11-11 | 2020-02-01 | 美商陶氏全球科技責任有限公司 | 由乙烷製造乙烯、偏二氯乙烯及氯化氫之方法 |
TWI561299B (en) * | 2015-04-02 | 2016-12-11 | Formosa Plastics Corp | A catalyst for preparing vinyl chloride and a method for preparing vinyl chloride |
CN105402742B (zh) * | 2015-12-01 | 2017-10-17 | 中国天辰工程有限公司 | 一种焚烧炉进料危险废弃物稀释设备及其方法 |
CN107311835B (zh) * | 2017-06-02 | 2020-10-27 | 青海盐湖工业股份有限公司 | 一种电石法生产氯乙烯中精馏高沸残液的处理系统及处理方法 |
CN107759441B (zh) * | 2017-11-22 | 2021-03-23 | 中国科学院兰州化学物理研究所 | 一种1,2-二氯丙烷催化脱氯化氢制备1-氯丙烯的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0162457A2 (en) | 1984-05-24 | 1985-11-27 | The B.F. GOODRICH Company | Catalytic dehydrohalogenation process |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3488398A (en) * | 1964-04-23 | 1970-01-06 | Goodrich Co B F | Method of preparing 1,2-dichloroethane |
NL130969C (ko) * | 1964-06-01 | 1900-01-01 | ||
GB1039369A (en) * | 1964-07-22 | 1966-08-17 | Princeton Chemical Res Inc | Catalytic conversion of ethane to vinyl chloride |
GB1213202A (en) * | 1967-02-06 | 1970-11-25 | Lummus Co | Process for the production of vinyl chloride |
JPS4813085B1 (ko) * | 1967-02-06 | 1973-04-25 | ||
FR1594693A (ko) * | 1967-11-01 | 1970-06-08 | ||
US4046821A (en) * | 1969-12-31 | 1977-09-06 | Petro-Tex Chemical Corporation | Oxychlorination of hydrocarbons in the presence of non-halide copper containing catalysts |
US3968200A (en) * | 1972-03-27 | 1976-07-06 | The Lummus Company | Reactor effluent quench system |
DE2440864C2 (de) * | 1973-08-29 | 1983-12-15 | The Dow Chemical Co., 48640 Midland, Mich. | Verfahren zur Herstellung von gesättigten polychlorierten aliphatischen Kohlenwasserstoffen durch Oxychlorierung |
US3927131A (en) * | 1974-06-10 | 1975-12-16 | Dow Chemical Co | Dehydrohalogenation of halogenated hydrocarbons |
GB1492945A (en) * | 1974-09-20 | 1977-11-23 | British Petroleum Co | Process for producing vinyl chloride |
US4042640A (en) * | 1975-11-06 | 1977-08-16 | The Lummus Company | Oxychlorination of hydrocarbons |
US5008225A (en) * | 1984-05-24 | 1991-04-16 | The B. F. Goodrich Company | Catalytic dehydrohalogenation catalyst |
EP0372183B1 (en) * | 1988-12-07 | 1997-01-22 | Sumitomo Chemical Company, Limited | Process for the production of 2,3-dimethylbutenes |
JPH03170456A (ja) * | 1989-11-30 | 1991-07-24 | Sumitomo Seika Chem Co Ltd | 芳香族チオールの製造方法 |
US5113027A (en) * | 1989-12-15 | 1992-05-12 | Vulcan Materials Company | Oxychlorination process using a catalyst which comprises copper chloride supported on rare-earth modified alumina |
US5179215A (en) * | 1991-02-27 | 1993-01-12 | The Boc Group, Inc. | Process for the production of petrochemicals |
JPH06239807A (ja) * | 1992-07-31 | 1994-08-30 | Ube Ind Ltd | 炭酸エステルの製造法 |
RU2072976C1 (ru) * | 1993-05-18 | 1997-02-10 | Научно-исследовательский институт "Синтез" с конструкторским бюро | Способ получения винилхлорида |
GB9318497D0 (en) * | 1993-09-07 | 1993-10-20 | Evc Tech Ag | Oxychlorination process |
JPH09143132A (ja) * | 1995-11-21 | 1997-06-03 | Fuji Photo Film Co Ltd | アミン類とα, β−不飽和化合物の付加生成物の製造方法 |
JP3724046B2 (ja) * | 1996-03-19 | 2005-12-07 | チッソ株式会社 | 不斉合成触媒の調製法 |
US5945573A (en) * | 1997-01-31 | 1999-08-31 | E. I. Du Pont De Nemours And Company | Process for the manufacture of 1,1,1,3,3-pentafluoropropane |
JPH10265468A (ja) * | 1997-03-24 | 1998-10-06 | Fukuoka Pref Gov | 5−ヒドロキシメチル−2−フルフラールの製造方法 |
JPH10291941A (ja) * | 1997-04-22 | 1998-11-04 | Mitsubishi Chem Corp | エチレンの製造方法 |
-
2000
- 2000-10-03 DK DK00968627T patent/DK1235772T3/da active
- 2000-10-03 HU HU0204181A patent/HUP0204181A2/hu unknown
- 2000-10-03 CA CA002391582A patent/CA2391582C/en not_active Expired - Fee Related
- 2000-10-03 MX MXPA02005142A patent/MXPA02005142A/es active IP Right Grant
- 2000-10-03 PL PL00354730A patent/PL354730A1/xx not_active Application Discontinuation
- 2000-10-03 CN CN2004100885764A patent/CN1623659B/zh not_active Expired - Fee Related
- 2000-10-03 IL IL14974200A patent/IL149742A0/xx unknown
- 2000-10-03 AT AT00968627T patent/ATE287386T1/de not_active IP Right Cessation
- 2000-10-03 JP JP2001539830A patent/JP5053493B2/ja not_active Expired - Fee Related
- 2000-10-03 KR KR1020027006499A patent/KR100780562B1/ko not_active Expired - Fee Related
- 2000-10-03 RU RU2002116663/04A patent/RU2265006C2/ru not_active IP Right Cessation
- 2000-10-03 CN CNA2007101281197A patent/CN101104147A/zh active Pending
- 2000-10-03 AU AU78511/00A patent/AU779286B2/en not_active Ceased
- 2000-10-03 DE DE60017590T patent/DE60017590T2/de not_active Expired - Lifetime
- 2000-10-03 WO PCT/US2000/027272 patent/WO2001038273A1/en active IP Right Grant
- 2000-10-03 BR BRPI0015921-2A patent/BR0015921B1/pt not_active IP Right Cessation
- 2000-10-03 EP EP00968627A patent/EP1235772B1/en not_active Expired - Lifetime
- 2000-10-03 CN CNB008159696A patent/CN1208294C/zh not_active Expired - Fee Related
- 2000-10-06 WO PCT/US2000/027700 patent/WO2001042176A1/en active IP Right Grant
- 2000-10-06 PL PL00364882A patent/PL364882A1/xx unknown
- 2000-10-06 PL PL00364913A patent/PL364913A1/xx unknown
- 2000-10-06 RU RU2002116664/04A patent/RU2259989C2/ru not_active IP Right Cessation
- 2000-10-06 CN CN00815970A patent/CN1391547A/zh active Pending
- 2000-10-06 AT AT00976557T patent/ATE296275T1/de not_active IP Right Cessation
- 2000-10-06 IL IL14974000A patent/IL149740A0/xx unknown
- 2000-10-06 RU RU2002116665/04A patent/RU2002116665A/ru not_active Application Discontinuation
- 2000-10-06 CN CN00816026A patent/CN1391545A/zh active Pending
- 2000-10-06 EP EP00976557A patent/EP1235773B1/en not_active Expired - Lifetime
- 2000-10-06 CN CN00815909A patent/CN1391544A/zh active Pending
- 2000-10-06 DK DK00976557T patent/DK1235773T3/da active
- 2000-10-06 IL IL14974100A patent/IL149741A0/xx unknown
- 2000-10-06 RU RU2002116666/04A patent/RU2259990C2/ru not_active IP Right Cessation
- 2000-10-06 AT AT00976556T patent/ATE317377T1/de not_active IP Right Cessation
- 2000-10-06 IL IL14973600A patent/IL149736A0/xx unknown
- 2000-10-06 PL PL00364911A patent/PL364911A1/xx unknown
- 2000-10-17 TW TW089121712A patent/TW581752B/zh not_active IP Right Cessation
- 2000-11-04 GC GCP2000990 patent/GC0000145A/xx active
- 2000-11-16 CA CA002391321A patent/CA2391321A1/en not_active Abandoned
- 2000-11-16 EP EP00978721A patent/EP1235769B1/en not_active Expired - Lifetime
- 2000-11-16 HU HU0203302A patent/HUP0203302A2/hu unknown
- 2000-11-16 WO PCT/US2000/031490 patent/WO2001038271A1/en active IP Right Grant
- 2000-11-16 CN CN00816025A patent/CN1391548A/zh active Pending
- 2000-11-16 PL PL00354731A patent/PL354731A1/xx not_active Application Discontinuation
- 2000-11-16 AU AU17694/01A patent/AU1769401A/en not_active Abandoned
- 2000-11-16 PL PL00355169A patent/PL355169A1/xx unknown
- 2000-11-16 CN CNB008160244A patent/CN1206196C/zh not_active Expired - Fee Related
- 2000-11-16 JP JP2001539832A patent/JP2003514881A/ja active Pending
- 2000-11-16 MX MXPA02005151A patent/MXPA02005151A/es unknown
- 2000-11-16 BR BR0015922-0A patent/BR0015922A/pt not_active Application Discontinuation
- 2000-11-16 AU AU16151/01A patent/AU1615101A/en not_active Abandoned
- 2000-11-16 MX MXPA02005147A patent/MXPA02005147A/es unknown
- 2000-11-16 KR KR1020027006485A patent/KR20020056932A/ko not_active Withdrawn
- 2000-11-16 EP EP00980431A patent/EP1235774A1/en not_active Withdrawn
- 2000-11-16 DE DE60011131T patent/DE60011131T2/de not_active Expired - Fee Related
- 2000-11-16 BR BR0015919-0A patent/BR0015919A/pt not_active Application Discontinuation
- 2000-11-16 IL IL14973700A patent/IL149737A0/xx unknown
- 2000-11-16 CA CA002391938A patent/CA2391938A1/en not_active Abandoned
- 2000-11-16 HU HU0203274A patent/HUP0203274A3/hu unknown
- 2000-11-16 AT AT00978721T patent/ATE267789T1/de not_active IP Right Cessation
- 2000-11-16 JP JP2001539828A patent/JP2003514879A/ja active Pending
- 2000-11-16 IL IL14973900A patent/IL149739A0/xx unknown
- 2000-11-16 KR KR1020027006493A patent/KR20020056933A/ko not_active Withdrawn
- 2000-11-16 WO PCT/US2000/031488 patent/WO2001038275A1/en not_active Application Discontinuation
- 2000-11-20 AR ARP000106138A patent/AR026559A1/es not_active Application Discontinuation
- 2000-11-21 AR ARP000106134A patent/AR026555A1/es unknown
- 2000-11-21 AR ARP000106137A patent/AR026558A1/es not_active Application Discontinuation
- 2000-11-21 AR ARP000106135A patent/AR026556A1/es active IP Right Grant
- 2000-11-21 AR ARP000106133A patent/AR026554A1/es unknown
- 2000-11-21 TW TW089124674A patent/TW524791B/zh active
- 2000-11-21 MY MYPI20005450A patent/MY125504A/en unknown
- 2000-11-21 AR ARP000106136A patent/AR026557A1/es not_active Application Discontinuation
- 2000-11-22 GC GCP20001039 patent/GC0000148A/xx active
-
2002
- 2002-05-20 BG BG106725A patent/BG106725A/xx unknown
- 2002-05-20 MA MA26644A patent/MA25568A1/fr unknown
- 2002-05-20 BG BG106720A patent/BG106720A/xx unknown
- 2002-05-20 MA MA26645A patent/MA25624A1/fr unknown
- 2002-05-20 MA MA26646A patent/MA25625A1/fr unknown
- 2002-05-20 BG BG106724A patent/BG106724A/xx unknown
- 2002-05-20 MA MA26641A patent/MA25623A1/fr unknown
- 2002-05-20 MA MA26642A patent/MA25691A1/fr unknown
- 2002-05-20 MA MA26643A patent/MA25692A1/fr unknown
- 2002-05-21 NO NO20022398A patent/NO20022398L/no not_active Application Discontinuation
- 2002-05-21 NO NO20022400A patent/NO20022400L/no not_active Application Discontinuation
- 2002-05-21 NO NO20022399A patent/NO20022399L/no unknown
- 2002-05-21 NO NO20022402A patent/NO20022402L/no unknown
- 2002-05-21 NO NO20022401A patent/NO20022401L/no not_active Application Discontinuation
- 2002-05-21 NO NO20022397A patent/NO20022397L/no not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0162457A2 (en) | 1984-05-24 | 1985-11-27 | The B.F. GOODRICH Company | Catalytic dehydrohalogenation process |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100780562B1 (ko) | 에틸렌을 비닐 클로라이드로 전환시키는 방법 및 당해 방법에 사용하기에 유용한 촉매 | |
US6909024B1 (en) | Process for the conversion of ethylene to vinyl chloride and novel catalyst compositions useful for such process | |
JP2003514880A5 (ko) | ||
EP1235771B1 (en) | Process for vinyl chloride manufacture from ethane and ethylene with immediate hcl recovery from reactor effluent | |
US6797845B1 (en) | Process for vinyl chloride manufacture from ethane and ethylene with immediate HCl recovery from reactor effluent | |
US6933417B1 (en) | Process for vinyl chloride manufacture from ethane and ethylene with partial CHl recovery from reactor effluent | |
US20040152929A1 (en) | Process for vinyl chloride manufacture from ethane and ethylene with air feed and alternative hcl processing methods | |
WO2002094749A1 (en) | Production of vinyl halide from single carbon feedstocks | |
JP2004534770A (ja) | 空気供給および代替的HCl処理方法を用いたエタンおよびエチレンからの塩化ビニルの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20020521 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
N231 | Notification of change of applicant | ||
PN2301 | Change of applicant |
Patent event date: 20021227 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
A201 | Request for examination | ||
AMND | Amendment | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20050929 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20061030 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20070528 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20061030 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
J201 | Request for trial against refusal decision | ||
PJ0201 | Trial against decision of rejection |
Patent event date: 20070628 Comment text: Request for Trial against Decision on Refusal Patent event code: PJ02012R01D Patent event date: 20070528 Comment text: Decision to Refuse Application Patent event code: PJ02011S01I Appeal kind category: Appeal against decision to decline refusal Decision date: 20070903 Appeal identifier: 2007101007050 Request date: 20070628 |
|
AMND | Amendment | ||
PB0901 | Examination by re-examination before a trial |
Comment text: Amendment to Specification, etc. Patent event date: 20070716 Patent event code: PB09011R02I Comment text: Request for Trial against Decision on Refusal Patent event date: 20070628 Patent event code: PB09011R01I Comment text: Amendment to Specification, etc. Patent event date: 20070130 Patent event code: PB09011R02I Comment text: Amendment to Specification, etc. Patent event date: 20050929 Patent event code: PB09011R02I |
|
B701 | Decision to grant | ||
PB0701 | Decision of registration after re-examination before a trial |
Patent event date: 20070903 Comment text: Decision to Grant Registration Patent event code: PB07012S01D Patent event date: 20070801 Comment text: Transfer of Trial File for Re-examination before a Trial Patent event code: PB07011S01I |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20071123 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20071126 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
G170 | Re-publication after modification of scope of protection [patent] | ||
PG1701 | Publication of correction | ||
PR1001 | Payment of annual fee |
Payment date: 20101122 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20111102 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20121031 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20121031 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20131101 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20131101 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20141107 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20141107 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20151016 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20151016 Start annual number: 9 End annual number: 9 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20170903 |