KR100490001B1 - 1,1,1,3,3-펜타클로로부탄및1,1,1,3,3-펜타플루오로부탄의제조방법 - Google Patents
1,1,1,3,3-펜타클로로부탄및1,1,1,3,3-펜타플루오로부탄의제조방법 Download PDFInfo
- Publication number
- KR100490001B1 KR100490001B1 KR1019970002750A KR19970002750A KR100490001B1 KR 100490001 B1 KR100490001 B1 KR 100490001B1 KR 1019970002750 A KR1019970002750 A KR 1019970002750A KR 19970002750 A KR19970002750 A KR 19970002750A KR 100490001 B1 KR100490001 B1 KR 100490001B1
- Authority
- KR
- South Korea
- Prior art keywords
- ccl
- pentachlorobutane
- chloropropene
- process according
- amine
- Prior art date
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- FFBFEBDZFWMXBE-UHFFFAOYSA-N 1,1,1,3,3-pentachlorobutane Chemical compound CC(Cl)(Cl)CC(Cl)(Cl)Cl FFBFEBDZFWMXBE-UHFFFAOYSA-N 0.000 title claims description 15
- 238000002360 preparation method Methods 0.000 title claims description 5
- WZLFPVPRZGTCKP-UHFFFAOYSA-N 1,1,1,3,3-pentafluorobutane Chemical compound CC(F)(F)CC(F)(F)F WZLFPVPRZGTCKP-UHFFFAOYSA-N 0.000 title abstract description 8
- PNLQPWWBHXMFCA-UHFFFAOYSA-N 2-chloroprop-1-ene Chemical compound CC(Cl)=C PNLQPWWBHXMFCA-UHFFFAOYSA-N 0.000 claims abstract description 24
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 150000001412 amines Chemical class 0.000 claims abstract description 12
- 150000001879 copper Chemical class 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 16
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 10
- 229910021591 Copper(I) chloride Inorganic materials 0.000 claims description 8
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical group [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 claims description 8
- 238000003682 fluorination reaction Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- JJWLVOIRVHMVIS-UHFFFAOYSA-N isopropylamine Chemical group CC(C)N JJWLVOIRVHMVIS-UHFFFAOYSA-N 0.000 claims description 6
- 229940045803 cuprous chloride Drugs 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 5
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 claims description 4
- 239000007791 liquid phase Substances 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 150000003141 primary amines Chemical class 0.000 claims description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical class CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 150000001336 alkenes Chemical class 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- -1 alkyl radical Chemical class 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 6
- 239000000460 chlorine Substances 0.000 description 6
- 238000004821 distillation Methods 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- ZEOVXNVKXIPWMS-UHFFFAOYSA-N 2,2-dichloropropane Chemical compound CC(C)(Cl)Cl ZEOVXNVKXIPWMS-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007033 dehydrochlorination reaction Methods 0.000 description 2
- WASQWSOJHCZDFK-UHFFFAOYSA-N diketene Chemical compound C=C1CC(=O)O1 WASQWSOJHCZDFK-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- QHMQWEPBXSHHLH-UHFFFAOYSA-N sulfur tetrafluoride Chemical compound FS(F)(F)F QHMQWEPBXSHHLH-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- XEMRAKSQROQPBR-UHFFFAOYSA-N (trichloromethyl)benzene Chemical compound ClC(Cl)(Cl)C1=CC=CC=C1 XEMRAKSQROQPBR-UHFFFAOYSA-N 0.000 description 1
- UKDOTCFNLHHKOF-FGRDZWBJSA-N (z)-1-chloroprop-1-ene;(z)-1,2-dichloroethene Chemical group C\C=C/Cl.Cl\C=C/Cl UKDOTCFNLHHKOF-FGRDZWBJSA-N 0.000 description 1
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 1
- IZPMJFLFAHTFRK-UHFFFAOYSA-N 1,1,1-trichloro-3,3-difluorobutane Chemical compound CC(F)(F)CC(Cl)(Cl)Cl IZPMJFLFAHTFRK-UHFFFAOYSA-N 0.000 description 1
- PVFLCVYVSFVHQV-UHFFFAOYSA-N 1,1,1-trichloro-4-fluorobutane Chemical compound FCCCC(Cl)(Cl)Cl PVFLCVYVSFVHQV-UHFFFAOYSA-N 0.000 description 1
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- FRCHKSNAZZFGCA-UHFFFAOYSA-N 1,1-dichloro-1-fluoroethane Chemical compound CC(F)(Cl)Cl FRCHKSNAZZFGCA-UHFFFAOYSA-N 0.000 description 1
- KNKRKFALVUDBJE-UHFFFAOYSA-N 1,2-dichloropropane Chemical compound CC(Cl)CCl KNKRKFALVUDBJE-UHFFFAOYSA-N 0.000 description 1
- IIADOUMJKYSCPM-UHFFFAOYSA-N 2,2-difluorobutane Chemical compound CCC(C)(F)F IIADOUMJKYSCPM-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- CPIHFLQZUPZULI-UHFFFAOYSA-N 3-bromo-1,1,1,3-tetrachlorobutane Chemical compound CC(Cl)(Br)CC(Cl)(Cl)Cl CPIHFLQZUPZULI-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- JLZQFKAOWJWGKZ-UHFFFAOYSA-N azane;butan-1-amine Chemical compound N.CCCCN JLZQFKAOWJWGKZ-UHFFFAOYSA-N 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- DPOLILKSHWHSAX-UHFFFAOYSA-N cyclohexanamine;n,n-diethylethanamine Chemical compound CCN(CC)CC.NC1CCCCC1 DPOLILKSHWHSAX-UHFFFAOYSA-N 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- 239000010981 turquoise Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C19/00—Acyclic saturated compounds containing halogen atoms
- C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
-
- 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
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
시험 번호 | 1-a | 1-b | 1-c | 1-d비교예 | 1-e | 1-f | 1-g |
아민 | n-부틸 아민 | 이소프로필아민 | t-부틸아민 | 에탄올아민 | 디에틸아민 | 트리에틸아민 | 시클로헥실아민 |
조작 조건 :아민 농도 (몰%)CCl4/2-클로로프로펜 몰비CuCl/2-클로로프로펜 몰비 | 5.94.30.017 | 540.014 | 3.3540.014 | 1.2440.01 | 440.02 | 4.74.10.02 | 63.90.016 |
결과 :2-클로로프로펜의 DC (%)선택도 (%)- 360 jfa- 올레핀- 중 분획CCl4 의 CHCl3 로의 DC (%) | 99.790.71.87.21.8 | 98.494.20.33.81 | 99.385.73.89.90.3 | 2.70.80.41.61 | 84.3680.216.10.7 | 57.137.11190.7 | 95.490.31.39.41.1 |
시험 번호 | 2-a | 2-b | 2-c(*) | 1-b | 2-d(**) | 2-e |
조작 조건 :이소프로필아민 농도 (몰%)CCl4/2-클로로프로펜 몰비CuCl/2-클로로프로펜 몰비 | 0.54.40.0136 | 1.04.20.0094 | 2.64.10.0197 | 5.04.00.014 | 6.94.10.0310 | 7.53.90.0130 |
결과 :2-클로로프로펜의 DC (%)선택도 (%)- 360 jfa- 올레핀- 중 분획CCl4 의 CHCl3 로의 DC (%) | 11000.2 | 5453.600.40.5 | 97.893.50.44.00.6 | 98.494.20.33.81.0 | 79.369.13.66.42.1 | 57.4346.417.21.3 |
Claims (10)
- 구리염 및 모노알킬아민 또는 시클로헥실아민의 존재 하에 수행되고, 아민의 몰 농도가 초기 반응 혼합물에 대해 2.5 내지 6 % 인 것을 특징으로 하는, 사염화탄소의 2-클로로프로펜으로의 첨가에 의한 1,1,1,3,3-펜타클로로부탄의 제조 방법.
- 제 1 항에 있어서, 구리염이 염화 제 1 구리인 제조 방법.
- 제 1 항 또는 제 2 항에 있어서, 아민이 1 내지 8 의 탄소수를 갖는 1 차 아민인 제조 방법.
- 제 3 항에 있어서, 아민이 이소프로필아민인 제조 방법.
- 제 1 항 또는 제 2 항에 있어서, CCl4/CH3CCl=CH2 몰비가 2 내지 6 인 제조 방법.
- 제 1 항 또는 제 2 항에 있어서, 구리염 / 2-클로로프로펜의 몰비가 0.001 내지 0.05 인 제조 방법.
- 제 1 항 또는 제 2 항에 있어서, 80 내지 130 ℃ 의 온도에서 수행되는 제조 방법.
- 제 1 항 또는 제 2 항에 따른 제조 방법에 의해 수득된 1,1,1,3,3-펜타클로로부탄을 불화수소산으로 플루오르화함을 특징으로 하는, 1,1,1,3,3-펜타플루오로부탄의 제조 방법.
- 제 8 항에 있어서, 80 내지 120 ℃ 의 온도에서 액상으로 플루오르화를 수행하는 제조 방법.
- 제 8 항에 있어서, HF/CCl3CH2CCl2CH3 몰비가 15 내지 30 인 제조 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR199601214 | 1996-02-01 | ||
FR9601214A FR2744442B1 (fr) | 1996-02-01 | 1996-02-01 | Preparation du 1,1,1,3,3-pentachlorobutane et du 1,1,1,3,3,-pentafluorobutane |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970061836A KR970061836A (ko) | 1997-09-12 |
KR100490001B1 true KR100490001B1 (ko) | 2005-08-05 |
Family
ID=9488726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970002750A KR100490001B1 (ko) | 1996-02-01 | 1997-01-30 | 1,1,1,3,3-펜타클로로부탄및1,1,1,3,3-펜타플루오로부탄의제조방법 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5917098A (ko) |
EP (3) | EP1270536A3 (ko) |
JP (2) | JP4663826B2 (ko) |
KR (1) | KR100490001B1 (ko) |
CN (1) | CN1077871C (ko) |
AU (1) | AU1245297A (ko) |
CA (1) | CA2196586C (ko) |
DE (1) | DE69715482T2 (ko) |
ES (1) | ES2183093T3 (ko) |
FR (1) | FR2744442B1 (ko) |
TW (1) | TW438740B (ko) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2744442B1 (fr) * | 1996-02-01 | 1998-02-27 | Atochem Elf Sa | Preparation du 1,1,1,3,3-pentachlorobutane et du 1,1,1,3,3,-pentafluorobutane |
HU227087B1 (en) * | 1997-05-05 | 2010-06-28 | Solvay | Method for preparing 1,1,1,3,3-pentachlorobutane |
BE1011142A3 (fr) * | 1997-05-05 | 1999-05-04 | Solvay | Procede de preparation de 1,1,1,3,3,-pentachlorobutane. |
KR100552273B1 (ko) * | 1997-05-05 | 2006-02-20 | 솔베이(소시에떼아노님) | 할로탄화수소의 제조방법 |
BE1011319A3 (fr) | 1997-05-05 | 1999-07-06 | Solvay | Procede de preparation d'hydrocarbures halogenes. |
US6441256B1 (en) | 1997-08-08 | 2002-08-27 | Solvay (Societe Anonyme) | Method for preparing of halogenated hydrocarbons |
BE1012268A3 (fr) | 1998-11-05 | 2000-08-01 | Solvay | Procede de preparation d'hydrocarbures halogenes. |
DE69940828D1 (de) * | 1998-12-18 | 2009-06-10 | Solvay | Verfahren zur trennung einer mischung, die mindestlt, und verfahren zur herstellung eines hydrofluoralkans |
US6187978B1 (en) * | 1999-05-12 | 2001-02-13 | Alliedsignal Inc. | Continuous process for manufacturing halogenated compounds |
ES2220547T3 (es) | 1999-10-06 | 2004-12-16 | Solvay (Societe Anonyme) | Procedimiento de preparacion de hidrocarburos halogenados. |
DE60041881D1 (de) * | 1999-10-06 | 2009-05-07 | Solvay | Verfahren zur herstellung einer organischen verbindung und verfahren zur wiedergewinnung eines cokatalysators |
EP1222153B2 (fr) | 1999-10-06 | 2012-03-14 | SOLVAY (Société Anonyme) | Procede de preparation d'hydrocarbures halogenes en presence d'un cocatalyseur |
US20020077513A1 (en) | 2000-12-15 | 2002-06-20 | Yates Stephen Frederic | Purification of 1,1,1,3,3-pentafluorobutane |
US6518467B2 (en) | 2000-12-29 | 2003-02-11 | Honeywell International Inc. | Method of making hydrofluorocarbons and hydrochlorofluorocarbons |
US6451867B1 (en) * | 2001-03-21 | 2002-09-17 | Honeywell International Inc. | Mixtures containing 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3-pentafluorobutane |
FR2822459B1 (fr) * | 2001-03-22 | 2004-07-09 | Solvay | Procede de preparation d'une olefine halogenee |
ATE428671T1 (de) | 2001-06-01 | 2009-05-15 | Honeywell Int Inc | Azeotropähnliche zusammensetzungen aus 1,1,1,3,3- pentafluorbutan und fluorwasserstoff |
US20040192796A1 (en) * | 2003-03-25 | 2004-09-30 | Francis Gensous | Polymer foam having improved fire performance |
US7102041B2 (en) * | 2004-12-08 | 2006-09-05 | Honeywell International Inc. | Continuous process for preparing halogenated compounds |
EP1908744A1 (en) | 2006-10-06 | 2008-04-09 | SOLVAY (Société Anonyme) | Process for the preparation of halogenated hydrocarbons with at least 3 carbon atoms in the presence of Iron and a phosphite |
US9738577B2 (en) | 2006-10-11 | 2017-08-22 | Honeywell International Inc. | Process for the manufacture of 1,1,1,3,3-pentachloropropane |
CN100406417C (zh) * | 2006-11-17 | 2008-07-30 | 浙江蓝天环保高科技股份有限公司 | 以2-氯丙烯和四氯化碳为原料在调聚催化剂下制备1,1,1,3,3-五氯丁烷的方法 |
DE102010028879A1 (de) * | 2010-05-11 | 2011-11-17 | Angewandte System Technik Gmbh Energie & Umwelttechnik | Heizgerät zum Erzeugen von Wärme und elektrischer Energie, insbesondere zum Vorwärmen einer Brennkraftmaschine |
CN101913982B (zh) * | 2010-09-07 | 2013-08-28 | 西安近代化学研究所 | 1,1,1,3,3-五氟丁烷的制备方法 |
CN111875473B (zh) * | 2020-06-09 | 2022-08-02 | 浙江省化工研究院有限公司 | 一种HFC-365mfc和HFC-245fa的制备方法 |
CN115572209B (zh) * | 2022-10-21 | 2024-07-26 | 广东电网有限责任公司 | 一种2,4-二氯-1,1,1,4,4-五氟丁烷的制备方法 |
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- 1997-01-21 EP EP02078805A patent/EP1270536A3/fr not_active Withdrawn
- 1997-01-21 EP EP97400119A patent/EP0787707B1/fr not_active Revoked
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- 1997-01-21 EP EP08171050A patent/EP2036874A1/fr not_active Withdrawn
- 1997-01-27 US US08/790,757 patent/US5917098A/en not_active Expired - Lifetime
- 1997-01-30 KR KR1019970002750A patent/KR100490001B1/ko active IP Right Grant
- 1997-01-31 AU AU12452/97A patent/AU1245297A/en not_active Abandoned
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- 1997-02-01 CN CN97101092A patent/CN1077871C/zh not_active Expired - Lifetime
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2007
- 2007-11-07 JP JP2007289268A patent/JP2008081506A/ja not_active Withdrawn
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Also Published As
Publication number | Publication date |
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CN1161319A (zh) | 1997-10-08 |
ES2183093T3 (es) | 2003-03-16 |
JP4663826B2 (ja) | 2011-04-06 |
EP0787707A1 (fr) | 1997-08-06 |
DE69715482T2 (de) | 2003-02-27 |
CA2196586A1 (fr) | 1997-08-02 |
AU1245297A (en) | 1997-08-07 |
EP1270536A3 (fr) | 2003-05-21 |
KR970061836A (ko) | 1997-09-12 |
FR2744442A1 (fr) | 1997-08-08 |
EP0787707B1 (fr) | 2002-09-18 |
FR2744442B1 (fr) | 1998-02-27 |
TW438740B (en) | 2001-06-07 |
JP2008081506A (ja) | 2008-04-10 |
US5917098A (en) | 1999-06-29 |
EP2036874A1 (fr) | 2009-03-18 |
CN1077871C (zh) | 2002-01-16 |
EP1270536A2 (fr) | 2003-01-02 |
JPH09208504A (ja) | 1997-08-12 |
CA2196586C (fr) | 2008-06-03 |
DE69715482D1 (de) | 2002-10-24 |
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