KR101270890B1 - n-부탄으로부터의 부타디엔의 제조 방법 - Google Patents
n-부탄으로부터의 부타디엔의 제조 방법 Download PDFInfo
- Publication number
- KR101270890B1 KR101270890B1 KR1020077016259A KR20077016259A KR101270890B1 KR 101270890 B1 KR101270890 B1 KR 101270890B1 KR 1020077016259 A KR1020077016259 A KR 1020077016259A KR 20077016259 A KR20077016259 A KR 20077016259A KR 101270890 B1 KR101270890 B1 KR 101270890B1
- Authority
- KR
- South Korea
- Prior art keywords
- butane
- dehydrogenation
- butene
- butadiene
- stream
- 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
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- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 title claims abstract description 140
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 title claims abstract description 134
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 239000007789 gas Substances 0.000 claims abstract description 155
- 238000006356 dehydrogenation reaction Methods 0.000 claims abstract description 145
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 101
- 239000001301 oxygen Substances 0.000 claims abstract description 100
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 98
- IAQRGUVFOMOMEM-UHFFFAOYSA-N but-2-ene Chemical compound CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 claims abstract description 69
- 239000001257 hydrogen Substances 0.000 claims abstract description 60
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 60
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims abstract description 56
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 52
- XNMQEEKYCVKGBD-UHFFFAOYSA-N dimethylacetylene Natural products CC#CC XNMQEEKYCVKGBD-UHFFFAOYSA-N 0.000 claims abstract description 33
- 230000001590 oxidative effect Effects 0.000 claims abstract description 25
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000009835 boiling Methods 0.000 claims abstract description 21
- 239000001273 butane Substances 0.000 claims abstract description 19
- 238000000895 extractive distillation Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910002090 carbon oxide Inorganic materials 0.000 claims abstract description 14
- 230000003197 catalytic effect Effects 0.000 claims abstract description 13
- 238000004064 recycling Methods 0.000 claims abstract description 4
- 239000003054 catalyst Substances 0.000 claims description 180
- 239000000203 mixture Substances 0.000 claims description 128
- 238000000034 method Methods 0.000 claims description 82
- 229930195733 hydrocarbon Natural products 0.000 claims description 53
- 230000008569 process Effects 0.000 claims description 49
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 48
- -1 C 4 hydrocarbons Chemical class 0.000 claims description 34
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 32
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 32
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- 239000002250 absorbent Substances 0.000 claims description 25
- 230000002745 absorbent Effects 0.000 claims description 25
- 239000001294 propane Substances 0.000 claims description 24
- 238000003795 desorption Methods 0.000 claims description 17
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 239000003915 liquefied petroleum gas Substances 0.000 claims description 11
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 10
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 9
- 150000002431 hydrogen Chemical class 0.000 claims description 8
- 229910000510 noble metal Inorganic materials 0.000 claims description 3
- 238000006555 catalytic reaction Methods 0.000 claims description 2
- 150000003624 transition metals Chemical group 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims 2
- 230000008020 evaporation Effects 0.000 claims 2
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 230000006837 decompression Effects 0.000 claims 1
- 239000002912 waste gas Substances 0.000 claims 1
- 239000000047 product Substances 0.000 description 49
- 238000006243 chemical reaction Methods 0.000 description 46
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 34
- 239000012495 reaction gas Substances 0.000 description 34
- 150000002430 hydrocarbons Chemical class 0.000 description 27
- 238000005839 oxidative dehydrogenation reaction Methods 0.000 description 24
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 21
- 238000002485 combustion reaction Methods 0.000 description 18
- 239000001282 iso-butane Substances 0.000 description 17
- 230000003647 oxidation Effects 0.000 description 17
- 238000007254 oxidation reaction Methods 0.000 description 17
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 16
- 239000011261 inert gas Substances 0.000 description 16
- 239000011135 tin Substances 0.000 description 15
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 14
- 229910052718 tin Inorganic materials 0.000 description 14
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 229910002091 carbon monoxide Inorganic materials 0.000 description 11
- 230000008929 regeneration Effects 0.000 description 11
- 238000011069 regeneration method Methods 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 229910052697 platinum Inorganic materials 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 239000004215 Carbon black (E152) Substances 0.000 description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 239000011651 chromium Substances 0.000 description 8
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 238000010790 dilution Methods 0.000 description 8
- 239000012895 dilution Substances 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 description 7
- 239000001569 carbon dioxide Substances 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 238000012856 packing Methods 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 6
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 6
- QNRMTGGDHLBXQZ-UHFFFAOYSA-N buta-1,2-diene Chemical compound CC=C=C QNRMTGGDHLBXQZ-UHFFFAOYSA-N 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 6
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- GJVFBWCTGUSGDD-UHFFFAOYSA-L pentamethonium bromide Chemical compound [Br-].[Br-].C[N+](C)(C)CCCCC[N+](C)(C)C GJVFBWCTGUSGDD-UHFFFAOYSA-L 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000007858 starting material Substances 0.000 description 6
- 230000007704 transition Effects 0.000 description 6
- 229910052684 Cerium Inorganic materials 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 5
- 229910052787 antimony Inorganic materials 0.000 description 5
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 5
- 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 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000003085 diluting agent Substances 0.000 description 5
- 238000004821 distillation Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 229910052750 molybdenum Inorganic materials 0.000 description 5
- 239000011733 molybdenum Substances 0.000 description 5
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 5
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- 230000000737 periodic effect Effects 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 235000012239 silicon dioxide Nutrition 0.000 description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 5
- 229910052721 tungsten Inorganic materials 0.000 description 5
- 239000010937 tungsten Substances 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 4
- NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 229910052785 arsenic Inorganic materials 0.000 description 4
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 4
- 229910052797 bismuth Inorganic materials 0.000 description 4
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 4
- 229910052796 boron Inorganic materials 0.000 description 4
- KDKYADYSIPSCCQ-UHFFFAOYSA-N but-1-yne Chemical compound CCC#C KDKYADYSIPSCCQ-UHFFFAOYSA-N 0.000 description 4
- 238000001354 calcination Methods 0.000 description 4
- 239000010941 cobalt Substances 0.000 description 4
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- 239000000567 combustion gas Substances 0.000 description 4
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 4
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- 239000012535 impurity Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
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- 229910052698 phosphorus Inorganic materials 0.000 description 4
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- 238000002360 preparation method Methods 0.000 description 4
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- 239000000243 solution Substances 0.000 description 4
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- 150000008431 aliphatic amides Chemical class 0.000 description 3
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- 239000011248 coating agent Substances 0.000 description 3
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- 238000005336 cracking Methods 0.000 description 3
- 150000003950 cyclic amides Chemical class 0.000 description 3
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- 239000010931 gold Substances 0.000 description 3
- 229910052746 lanthanum Inorganic materials 0.000 description 3
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 3
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- SFPQDYSOPQHZAQ-UHFFFAOYSA-N 2-methoxypropanenitrile Chemical compound COC(C)C#N SFPQDYSOPQHZAQ-UHFFFAOYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
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- 229910052792 caesium Inorganic materials 0.000 description 2
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- IAQRGUVFOMOMEM-ARJAWSKDSA-N cis-but-2-ene Chemical compound C\C=C/C IAQRGUVFOMOMEM-ARJAWSKDSA-N 0.000 description 2
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- 125000004122 cyclic group Chemical group 0.000 description 2
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- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
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- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
- C07C5/3335—Catalytic processes with metals
- C07C5/3337—Catalytic processes with metals of the platinum group
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/12—Alkadienes
- C07C11/16—Alkadienes with four carbon atoms
- C07C11/167—1, 3-Butadiene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
- C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
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- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
반응 단계 | 전환율 [%] | 선택성 [%] |
자열적 탈수소화 (BDH) | 50.9 (n-부탄) | 97.9 (부텐/부타디엔에 대해) |
산화적 탈수소화 (ODH) | 100.0 (1-부텐) 92.7 (2-부텐) |
95.0 (부타디엔에 대해) |
Claims (9)
- A) n-부탄을 포함하는 공급물 가스 스트림 a를 제공하는 단계;B) n-부탄을 포함하는 공급물 가스 스트림 a를 하나 이상의 제1 탈수소화 구역으로 공급하고, 산화성인 촉매 또는 산화성인 지지체 상의 전이족 Ⅷ의 귀금속을 포함하는 촉매의 존재하에서 n-부탄을 비산화적으로 촉매 탈수소화시켜, n-부탄, 1-부텐, 2-부텐, 부타디엔, 수소, 및 질소, 메탄, 에탄, 에텐, 프로판 및 프로펜으로부터 선택되는 저비점의 2차 성분을 포함하며 탄소 산화물을 포함하거나 포함하지 않으며 증기를 포함하거나 포함하지 않는 생성물 가스 스트림 b를 얻는 단계;C) 비산화적 촉매적 탈수소화의 생성물 가스 스트림 b 및 산소-함유 가스를 하나 이상의 제2 탈수소화 구역으로 공급하고, n-부탄, 1-부텐 및 2-부텐을 산화적으로 탈수소화시켜, n-부탄, 2-부텐, 부타디엔, 및 수소, 산소, 질소, 메탄, 에탄, 에텐, 프로판 및 프로펜으로부터 선택되는 저비점의 2차 성분, 탄소 산화물 및 증기를 포함하는, 생성물 가스 스트림 b보다 부타디엔의 함량이 더 높은 생성물 가스 스트림 c를 얻는 단계;D) 저비점의 2차 성분 및 증기를 제거하여 n-부탄, 2-부텐 및 부타디엔을 포함하는 C4 생성물 가스 스트림 d를 얻는 단계;E) C4 생성물 가스 스트림 d를 추출 증류에 의해 n-부탄 및 2-부텐을 포함하는 스트림 e1, 및 부타디엔을 포함하는 가치있는 생성물 스트림 e2로 분리시키는 단계; 및F) 스트림 e1을 제1 탈수소화 구역으로 재순환시키는 단계를 포함하는, n-부탄으로부터의 부타디엔의 제조 방법.
- 제1항에 있어서, 산소-함유 가스를 공급하는 도중에 n-부탄의 비촉매적 탈수소화를 자열적으로(autothermally) 수행하는 제조 방법.
- 제2항에 있어서, 공급된 산소-함유 가스가 공기인 제조 방법.
- 제1항에 있어서, n-부탄을 포함하는 공급 스트림 a가 액화 석유 가스 (LPG)로부터 얻어지는 것인 제조 방법.
- 제1항에 있어서, 생성물 가스 스트림 c를, 하나 이상의 냉각 단계에서 냉각시키거나, 하나 이상의 증발 단계에서 감압하거나, 또는 하나 이상의 냉각 및 증발 단계에서 냉각시키고 감압함으로써 응축시켜 물함량이 낮은 생성물 가스 스트림 c'를 얻음으로써 단계 D에서의 스트림의 제거를 수행하는 제조 방법.
- 제5항에 있어서, 생성물 가스 스트림 c'가 단계 D에서 불활성 흡수제와 접촉하여 C4 탄화수소 및 남은 가스 성분을 포함하는 폐가스가 적재된 흡수제를 얻고, C4 탄화수소가 탈착 단계에서 흡수제로부터 다시 방출되는 것인 제조 방법.
- 제1항에 있어서, 추출제로서 N-메틸피롤리돈/물 혼합물로 단계 E에서의 추출 증류를 수행하는 제조 방법.
- 제1항에 있어서, 단계 C 또는 단계 D 후에 생성물 가스 스트림 c 또는 d에 남은 산소를 제거하는 제조 방법.
- 제8항에 있어서, 산소를 수소와 촉매적으로 반응시킴으로써 제거하는 제조 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005002127A DE102005002127A1 (de) | 2005-01-17 | 2005-01-17 | Verfahren zur Herstellung von Butadien aus n-Butan |
DE102005002127.1 | 2005-01-17 | ||
PCT/EP2006/050217 WO2006075025A1 (de) | 2005-01-17 | 2006-01-16 | Verfahren zur herstellung von butadien aus n-butan |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070095335A KR20070095335A (ko) | 2007-09-28 |
KR101270890B1 true KR101270890B1 (ko) | 2013-06-07 |
Family
ID=36084401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077016259A Expired - Fee Related KR101270890B1 (ko) | 2005-01-17 | 2006-01-16 | n-부탄으로부터의 부타디엔의 제조 방법 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8088962B2 (ko) |
EP (1) | EP1841719A1 (ko) |
KR (1) | KR101270890B1 (ko) |
CN (1) | CN101119949B (ko) |
BR (1) | BRPI0606630A2 (ko) |
DE (1) | DE102005002127A1 (ko) |
EA (1) | EA012614B1 (ko) |
MY (1) | MY151171A (ko) |
TW (1) | TW200630333A (ko) |
WO (1) | WO2006075025A1 (ko) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8076526B2 (en) * | 2009-03-30 | 2011-12-13 | Lyondell Chemical Technology | Extractive distillation of conjugated diene |
SG10201402458SA (en) * | 2009-05-20 | 2014-07-30 | Basf Se | Monolith catalyst and use thereof |
EP2566969B1 (en) | 2010-05-05 | 2019-09-04 | Genomatica, Inc. | Microorganisms and methods for the biosynthesis of butadiene |
KR101187574B1 (ko) * | 2010-06-14 | 2012-10-05 | 대림산업 주식회사 | 글리콜 모노-터셔리-부틸에테르와 글리콜 디-터셔리-부틸에테르 혼합물의 분리 방법 |
US8420879B2 (en) * | 2011-03-03 | 2013-04-16 | Basf Se | Process for workup of a stream comprising butene and/or butadiene |
US20130158327A1 (en) * | 2011-12-16 | 2013-06-20 | Uop Llc | Hydrocarbon dehydrogenation with inert diluent |
ITMI20112404A1 (it) * | 2011-12-28 | 2013-06-29 | Polimeri Europa Spa | Procedimento per la produzione di 1,3- butadiene |
MY166143A (en) * | 2012-01-30 | 2018-06-06 | Basf Se | Process for preparing butadiene and/or butenes from n-butane |
MX366150B (es) * | 2012-03-29 | 2019-06-28 | Tpc Group Llc | Procedimiento de deshidrogenacion oxidativa de controlabilidad mejorada para producir butadieno. |
CN102875314B (zh) * | 2012-06-20 | 2015-01-07 | 张守义 | 一种丁烯氧化脱氢制丁二烯的双反应系统及抗积碳方法 |
CN104394984A (zh) | 2012-07-03 | 2015-03-04 | 巴斯夫欧洲公司 | 用于从烃料流去除氧气的催化剂和方法 |
US9352306B2 (en) | 2012-07-03 | 2016-05-31 | Basf Se | Catalyst and process for removing oxygen from hydrocarbon streams |
US8927769B2 (en) | 2012-08-21 | 2015-01-06 | Uop Llc | Production of acrylic acid from a methane conversion process |
US9308513B2 (en) | 2012-08-21 | 2016-04-12 | Uop Llc | Production of vinyl chloride from a methane conversion process |
US9023255B2 (en) | 2012-08-21 | 2015-05-05 | Uop Llc | Production of nitrogen compounds from a methane conversion process |
US9205398B2 (en) | 2012-08-21 | 2015-12-08 | Uop Llc | Production of butanediol from a methane conversion process |
US8937186B2 (en) | 2012-08-21 | 2015-01-20 | Uop Llc | Acids removal and methane conversion process using a supersonic flow reactor |
US8933275B2 (en) | 2012-08-21 | 2015-01-13 | Uop Llc | Production of oxygenates from a methane conversion process |
US9689615B2 (en) | 2012-08-21 | 2017-06-27 | Uop Llc | Steady state high temperature reactor |
US9707530B2 (en) | 2012-08-21 | 2017-07-18 | Uop Llc | Methane conversion apparatus and process using a supersonic flow reactor |
US9434663B2 (en) | 2012-08-21 | 2016-09-06 | Uop Llc | Glycols removal and methane conversion process using a supersonic flow reactor |
US20140058146A1 (en) * | 2012-08-21 | 2014-02-27 | Uop Llc | Production of butadiene from a methane conversion process |
US9370757B2 (en) | 2012-08-21 | 2016-06-21 | Uop Llc | Pyrolytic reactor |
US9656229B2 (en) | 2012-08-21 | 2017-05-23 | Uop Llc | Methane conversion apparatus and process using a supersonic flow reactor |
US9327265B2 (en) | 2012-08-21 | 2016-05-03 | Uop Llc | Production of aromatics from a methane conversion process |
EA201590567A1 (ru) | 2012-09-20 | 2015-09-30 | Басф Се | Способ получения бутадиена с удалением кислорода из c-углеводородных потоков |
US20140200380A1 (en) * | 2013-01-15 | 2014-07-17 | Basf Se | Process for Preparing 1,3-Butadiene from N-Butenes by Oxidative Dehydrogenation |
WO2014138520A2 (en) | 2013-03-07 | 2014-09-12 | Tpc Group Llc | Multi-stage oxidative dehydrogenation process with inter-stage cooling |
WO2014138510A1 (en) | 2013-03-07 | 2014-09-12 | Tpc Group Llc | Oxidative dehydrogenation process with hydrocarbon moderator gas and reduced nitrogen feed |
US10035741B2 (en) | 2013-03-07 | 2018-07-31 | Tpc Group Llc | High throughput oxidative dehydrogenation process |
US9266795B2 (en) * | 2013-03-28 | 2016-02-23 | Uop Llc | Process for the purification of 1,3-butadiene from an oxidative dehydrogenation process |
US20140296588A1 (en) * | 2013-03-28 | 2014-10-02 | Uop Llc | Production of butadiene and mixed ethers from an oxygenate to olefin unit |
US20150005552A1 (en) * | 2013-06-26 | 2015-01-01 | Uop Llc | Crude Butadiene Pre-Treatment for Removal of High Furan Content |
WO2015006071A1 (en) * | 2013-07-10 | 2015-01-15 | Tpc Group, Llc | Manufacture of butadiene from ethylene |
EP2832716A1 (de) | 2013-07-29 | 2015-02-04 | LANXESS Deutschland GmbH | 1,3-Butadien-Synthese |
CN104418692A (zh) * | 2013-09-02 | 2015-03-18 | 中国石化工程建设有限公司 | 一种氧化脱氢制丁二烯装置的油吸系统及减少生成气压缩机负荷的方法 |
CN104418693B (zh) * | 2013-09-02 | 2016-06-15 | 中国石化工程建设有限公司 | 一种丁烯氧化脱氢制丁二烯装置的节能方法 |
EA201690893A1 (ru) * | 2013-10-30 | 2016-10-31 | Басф Се | Способ получения 1,3-бутадиена из h-бутенов путем окислительного дегидрирования |
KR20150059628A (ko) * | 2013-11-22 | 2015-06-01 | 주식회사 엘지화학 | 산화탈수소 반응을 통한 부타디엔 제조 공정 내 흡수 용매 회수방법 |
DE102013226370A1 (de) | 2013-12-18 | 2015-06-18 | Evonik Industries Ag | Herstellung von Butadien durch oxidative Dehydrierung von n-Buten nach vorhergehender Isomerisierung |
KR101704902B1 (ko) | 2014-06-03 | 2017-02-08 | 주식회사 엘지화학 | 산화탈수소화 반응을 통한 부타디엔의 제조방법 |
WO2015186915A1 (ko) * | 2014-06-03 | 2015-12-10 | 주식회사 엘지화학 | 산화탈수소화 반응을 통한 부타디엔의 제조방법 |
KR101717817B1 (ko) * | 2014-06-11 | 2017-03-17 | 주식회사 엘지화학 | 산화탈수소 반응을 통한 부타디엔 제조방법 |
US9611192B2 (en) | 2014-06-30 | 2017-04-04 | Uop Llc | Integration of N-C4/N-C4=/BD separation system for on-purpose butadiene synthesis |
KR101784046B1 (ko) * | 2014-07-02 | 2017-10-10 | 주식회사 엘지화학 | 부타디엔 제조 공정 내 에너지 재활용 방법 |
EA034435B1 (ru) * | 2014-11-14 | 2020-02-07 | Басф Се | Способ получения 1,3-бутадиенов путем дегидрирования н-бутенов с получением потока вещества, содержащего бутаны и 2-бутены |
DE102014223759A1 (de) * | 2014-11-20 | 2016-05-25 | Wacker Chemie Ag | Entfernung von Sauerstoff aus Kohlenwasserstoff-haltigen Gasgemischen |
DE102015200702A1 (de) | 2015-01-19 | 2016-07-21 | Evonik Degussa Gmbh | Herstellung von Butadien aus Ethen |
KR101785146B1 (ko) * | 2015-03-24 | 2017-10-12 | 주식회사 엘지화학 | 공액디엔의 제조방법 및 제조장치 |
CN106365942B (zh) * | 2015-07-22 | 2020-02-14 | 中国石油天然气股份有限公司 | 一种混合碳四转化方法 |
CN106365941B (zh) * | 2015-07-22 | 2019-09-03 | 中国石油天然气股份有限公司 | 一种低碳烃的转化工艺 |
CN106365947B (zh) * | 2015-07-22 | 2019-08-02 | 中国石油天然气股份有限公司 | 一种拔头油类轻烃转化方法 |
CN106866336B (zh) * | 2015-12-14 | 2020-02-14 | 中国石油天然气股份有限公司 | 一种制备汽油组分及丁二烯的方法 |
CN106866335B (zh) * | 2015-12-14 | 2020-02-14 | 中国石油天然气股份有限公司 | 一种提高拔头油类轻烃附加值的工艺 |
CN106866337B (zh) * | 2015-12-14 | 2019-12-10 | 中国石油天然气股份有限公司 | 一种混合碳四转化利用工艺 |
WO2018005162A1 (en) * | 2016-06-30 | 2018-01-04 | Uop Llc | Process for butadiene production via oxidative dehydrogenation followed by direct dehydrogenation |
KR102064319B1 (ko) * | 2016-10-28 | 2020-01-09 | 주식회사 엘지화학 | 촉매의 재현성이 우수한 부타디엔의 제조방법 |
US10160698B2 (en) | 2016-10-28 | 2018-12-25 | Uop Llc | Use of membrane for oxidative-dehydrogenation process |
DE102016224063A1 (de) | 2016-12-02 | 2018-06-07 | Thyssenkrupp Ag | Verfahren zur Herstellung von Butadien |
CN109608301B (zh) * | 2017-10-17 | 2021-10-19 | 苏州大学 | 一种丁烷催化脱氢制备丁烯和丁二烯的方法 |
US10618859B2 (en) | 2018-03-14 | 2020-04-14 | Dairen Chemical Corporation | Method and system for removal of oxygen in oxidative dehydrogenation process |
US10322985B1 (en) * | 2018-03-14 | 2019-06-18 | Dairen Chemical Corporation | Method and system for removal of oxygen in oxidative dehydrogenation process |
CA3111162A1 (en) * | 2018-09-17 | 2020-03-26 | Dow Global Technologies Llc | Methods for operating dehydrogenation processes during non-normal operating conditions |
US11286220B2 (en) * | 2018-10-09 | 2022-03-29 | Sabic Global Technologies B.V. | Process for 1-butene production from n-butane dehydrogenation through efficient downstream separations |
US20220134312A1 (en) * | 2019-01-31 | 2022-05-05 | Basf Se | A molding comprising a mixed oxide comprising oxygen, lanthanum, aluminum, and cobalt |
US11124466B2 (en) * | 2019-09-09 | 2021-09-21 | King Fahd University Of Petroleum And Minerals | Production of light alkenes from alkane |
CA3203978A1 (en) * | 2021-01-27 | 2022-08-04 | Philip Lutze | Energy-efficient process for removing butenes from c4-hydrocarbon streams and subsequent n/iso separation |
PL4251594T3 (pl) * | 2021-01-27 | 2025-01-07 | Evonik Oxeno Gmbh & Co. Kg | Sposób zapobiegania trójfazowości podczas oddzielania butenów ze strumieni C4- węglowodorów |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2018815A (en) | 1978-04-14 | 1979-10-24 | Stone & Webster Eng Corp | Process for converting unsaturated c4 hydrocarbons into normal butane |
US4902849A (en) * | 1989-02-06 | 1990-02-20 | Phillips Petroleum Company | Dehydrogenation process |
US4996387A (en) * | 1989-07-20 | 1991-02-26 | Phillips Petroleum Company | Dehydrogenation process |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1107432A (en) * | 1964-09-01 | 1968-03-27 | Lummus Co | Dehydrogenation process |
MY135793A (en) | 2002-07-12 | 2008-06-30 | Basf Ag | Method for the production of butadiene from n-butane |
-
2005
- 2005-01-17 DE DE102005002127A patent/DE102005002127A1/de not_active Withdrawn
-
2006
- 2006-01-05 TW TW095100473A patent/TW200630333A/zh unknown
- 2006-01-06 MY MYPI20060065 patent/MY151171A/en unknown
- 2006-01-16 EP EP06707724A patent/EP1841719A1/de not_active Withdrawn
- 2006-01-16 BR BRPI0606630-5A patent/BRPI0606630A2/pt not_active IP Right Cessation
- 2006-01-16 CN CN2006800053445A patent/CN101119949B/zh not_active Expired - Fee Related
- 2006-01-16 WO PCT/EP2006/050217 patent/WO2006075025A1/de active Application Filing
- 2006-01-16 KR KR1020077016259A patent/KR101270890B1/ko not_active Expired - Fee Related
- 2006-01-16 EA EA200701506A patent/EA012614B1/ru not_active IP Right Cessation
- 2006-01-16 US US11/813,935 patent/US8088962B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2018815A (en) | 1978-04-14 | 1979-10-24 | Stone & Webster Eng Corp | Process for converting unsaturated c4 hydrocarbons into normal butane |
US4902849A (en) * | 1989-02-06 | 1990-02-20 | Phillips Petroleum Company | Dehydrogenation process |
US4996387A (en) * | 1989-07-20 | 1991-02-26 | Phillips Petroleum Company | Dehydrogenation process |
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TW200630333A (en) | 2006-09-01 |
CN101119949B (zh) | 2010-05-26 |
EA200701506A1 (ru) | 2008-02-28 |
CN101119949A (zh) | 2008-02-06 |
KR20070095335A (ko) | 2007-09-28 |
DE102005002127A1 (de) | 2006-07-20 |
EP1841719A1 (de) | 2007-10-10 |
WO2006075025A1 (de) | 2006-07-20 |
EA012614B1 (ru) | 2009-10-30 |
US8088962B2 (en) | 2012-01-03 |
US20080183024A1 (en) | 2008-07-31 |
MY151171A (en) | 2014-04-30 |
BRPI0606630A2 (pt) | 2010-01-19 |
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