UA79086C2 - Method for continuous production of acetic acid and/or methyl acetate - Google Patents
Method for continuous production of acetic acid and/or methyl acetate Download PDFInfo
- Publication number
- UA79086C2 UA79086C2 UA2003077209A UA2003077209A UA79086C2 UA 79086 C2 UA79086 C2 UA 79086C2 UA 2003077209 A UA2003077209 A UA 2003077209A UA 2003077209 A UA2003077209 A UA 2003077209A UA 79086 C2 UA79086 C2 UA 79086C2
- Authority
- UA
- Ukraine
- Prior art keywords
- iridium
- rhodium
- reaction medium
- carbonylation
- fact
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 82
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 title claims abstract description 33
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000010924 continuous production Methods 0.000 title claims abstract description 14
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 title claims description 101
- 229910052703 rhodium Inorganic materials 0.000 claims abstract description 103
- 239000010948 rhodium Substances 0.000 claims abstract description 103
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims abstract description 103
- 229910052741 iridium Inorganic materials 0.000 claims abstract description 97
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 96
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims abstract description 96
- 239000012429 reaction media Substances 0.000 claims abstract description 78
- 230000003197 catalytic effect Effects 0.000 claims abstract description 74
- 238000005810 carbonylation reaction Methods 0.000 claims abstract description 70
- 230000006315 carbonylation Effects 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 claims abstract description 33
- 239000003054 catalyst Substances 0.000 claims abstract description 29
- 239000000203 mixture Substances 0.000 claims abstract description 27
- 230000008569 process Effects 0.000 claims abstract description 22
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 13
- 239000002815 homogeneous catalyst Substances 0.000 claims abstract description 9
- 239000007791 liquid phase Substances 0.000 claims abstract description 7
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims description 58
- 239000002184 metal Substances 0.000 claims description 58
- 238000006243 chemical reaction Methods 0.000 claims description 48
- 150000002739 metals Chemical class 0.000 claims description 37
- 238000005260 corrosion Methods 0.000 claims description 34
- 230000007797 corrosion Effects 0.000 claims description 34
- 150000002504 iridium compounds Chemical class 0.000 claims description 25
- 238000007792 addition Methods 0.000 claims description 23
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 claims description 20
- 238000009835 boiling Methods 0.000 claims description 10
- 238000004821 distillation Methods 0.000 claims description 9
- 238000001704 evaporation Methods 0.000 claims description 9
- 238000006317 isomerization reaction Methods 0.000 claims description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- 230000009466 transformation Effects 0.000 claims description 7
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 150000004820 halides Chemical class 0.000 claims description 3
- 150000002503 iridium Chemical class 0.000 claims description 3
- 150000003284 rhodium compounds Chemical class 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 150000003058 platinum compounds Chemical class 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims 2
- 238000012876 topography Methods 0.000 claims 1
- 230000001131 transforming effect Effects 0.000 claims 1
- -1 methyl halides Chemical class 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 8
- 230000004048 modification Effects 0.000 abstract description 4
- 238000012986 modification Methods 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 150000002472 indium compounds Chemical class 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 69
- 239000000243 solution Substances 0.000 description 26
- 239000012071 phase Substances 0.000 description 20
- 230000008901 benefit Effects 0.000 description 12
- 150000004694 iodide salts Chemical class 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 238000004090 dissolution Methods 0.000 description 7
- 229910052740 iodine Inorganic materials 0.000 description 7
- 239000011630 iodine Substances 0.000 description 7
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 7
- KXAHUXSHRWNTOD-UHFFFAOYSA-K rhodium(3+);triiodide Chemical compound [Rh+3].[I-].[I-].[I-] KXAHUXSHRWNTOD-UHFFFAOYSA-K 0.000 description 7
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- WUHYYTYYHCHUID-UHFFFAOYSA-K iridium(3+);triiodide Chemical compound [I-].[I-].[I-].[Ir+3] WUHYYTYYHCHUID-UHFFFAOYSA-K 0.000 description 6
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 238000006555 catalytic reaction Methods 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000001465 metallisation Methods 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- JLEQUYOQVZXFFW-UHFFFAOYSA-N 2-chlorobenzoate;dimethylazanium Chemical compound C[NH2+]C.[O-]C(=O)C1=CC=CC=C1Cl JLEQUYOQVZXFFW-UHFFFAOYSA-N 0.000 description 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000007172 homogeneous catalysis Methods 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Chemical compound [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 101710148054 Ketol-acid reductoisomerase (NAD(+)) Proteins 0.000 description 1
- 101710099070 Ketol-acid reductoisomerase (NAD(P)(+)) Proteins 0.000 description 1
- 101710151482 Ketol-acid reductoisomerase (NADP(+)) Proteins 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- BXEIMFCHLWQKTG-UHFFFAOYSA-N carbon monoxide;methanol Chemical compound OC.[O+]#[C-] BXEIMFCHLWQKTG-UHFFFAOYSA-N 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003426 co-catalyst Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- NNNDJDWZPQHGMB-UHFFFAOYSA-N formic acid;methyl formate Chemical compound OC=O.COC=O NNNDJDWZPQHGMB-UHFFFAOYSA-N 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 238000007210 heterogeneous catalysis Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- SXRIPRHXGZHSNU-UHFFFAOYSA-N iridium rhodium Chemical compound [Rh].[Ir] SXRIPRHXGZHSNU-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910001511 metal iodide Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 150000003283 rhodium Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
- C07C67/37—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by reaction of ethers with carbon monoxide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0101690A FR2820422B1 (fr) | 2001-02-08 | 2001-02-08 | Modification du systeme catalytique dans un procede industriel de fabrication d'acide acetique et/ou d'acetate de methyle |
| PCT/FR2002/000432 WO2002062739A1 (fr) | 2001-02-08 | 2002-02-05 | Modification du systeme catalytique dans un procede industriel de fabrication d'acide acetique et/ou d'acetate de methyle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA79086C2 true UA79086C2 (en) | 2007-05-25 |
Family
ID=8859758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA2003077209A UA79086C2 (en) | 2001-02-08 | 2002-05-02 | Method for continuous production of acetic acid and/or methyl acetate |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7009070B2 (de) |
| EP (1) | EP1358145B1 (de) |
| JP (1) | JP4101059B2 (de) |
| CN (1) | CN1252025C (de) |
| AT (1) | ATE308501T1 (de) |
| DE (1) | DE60207044T2 (de) |
| ES (1) | ES2252426T3 (de) |
| FR (1) | FR2820422B1 (de) |
| RU (1) | RU2275352C2 (de) |
| TW (1) | TWI247002B (de) |
| UA (1) | UA79086C2 (de) |
| WO (1) | WO2002062739A1 (de) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060129151A1 (en) * | 2002-08-28 | 2006-06-15 | Allen C W | Systems and methods for securing fractures using plates and cable clamps |
| CA2496839A1 (en) | 2004-07-19 | 2006-01-19 | Woodland Chemical Systems Inc. | Process for producing ethanol from synthesis gas rich in carbon monoxide |
| US8404341B2 (en) | 2006-01-26 | 2013-03-26 | Outlast Technologies, LLC | Microcapsules and other containment structures for articles incorporating functional polymeric phase change materials |
| US9234059B2 (en) | 2008-07-16 | 2016-01-12 | Outlast Technologies, LLC | Articles containing functional polymeric phase change materials and methods of manufacturing the same |
| EA013194B1 (ru) * | 2006-04-05 | 2010-02-26 | Вудлэнд Байофьюэлс Инк. | Способ получения этанола |
| CN100450988C (zh) * | 2006-06-19 | 2009-01-14 | 上海吴泾化工有限公司 | 一种甲醇羰基合成醋酸的装置 |
| EP2072487A1 (de) * | 2007-12-17 | 2009-06-24 | BP p.l.c. | Verfahren zur Umwandlung von Kohlenwasserstoffen in Ethanol |
| EP2072486A1 (de) * | 2007-12-17 | 2009-06-24 | BP p.l.c. | Verfahren zur Umwandlung von Kohlenwasserstoffen in Ethanol |
| US8221910B2 (en) | 2008-07-16 | 2012-07-17 | Outlast Technologies, LLC | Thermal regulating building materials and other construction components containing polymeric phase change materials |
| CN102093198B (zh) * | 2009-12-15 | 2012-12-05 | 上海吴泾化工有限公司 | 一种生产乙酸的方法 |
| CN102093196B (zh) * | 2009-12-15 | 2013-03-06 | 上海吴泾化工有限公司 | 一种链烷醇和/或其活性衍生物的羰基化制备羧酸的方法 |
| US8673448B2 (en) | 2011-03-04 | 2014-03-18 | Outlast Technologies Llc | Articles containing precisely branched functional polymeric phase change materials |
| WO2014209170A1 (ru) * | 2013-06-26 | 2014-12-31 | Ипхф Ран | Способ переработки природных и попутных газов |
| RU2538970C1 (ru) * | 2013-06-26 | 2015-01-10 | Федеральное государственное бюджетное учреждение науки Институт проблем химической физики Российской академии наук (ИПХФ РАН) | Способ переработки попутных и природных газов |
| RU2551678C1 (ru) * | 2013-11-14 | 2015-05-27 | Федеральное государственное бюджетное учреждение науки Институт проблем химической физики Российской академии наук (ИПХФ РАН) | Способ переработки природных и попутных газов |
| US10431858B2 (en) | 2015-02-04 | 2019-10-01 | Global Web Horizons, Llc | Systems, structures and materials for electrochemical device thermal management |
| US10003053B2 (en) | 2015-02-04 | 2018-06-19 | Global Web Horizons, Llc | Systems, structures and materials for electrochemical device thermal management |
| CN106518646B (zh) * | 2015-09-11 | 2019-02-01 | 中国科学院大连化学物理研究所 | 一种通过甲酸甲酯异构化制备乙酸的方法 |
| JP1609255S (de) | 2017-04-03 | 2018-07-17 | ||
| CN112939763B (zh) * | 2019-12-10 | 2022-06-03 | 中国科学院大连化学物理研究所 | 一种卤甲烷制备乙酸的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2703351A1 (fr) | 1993-03-31 | 1994-10-07 | Rhone Poulenc Chimie | Procédé de préparation d'acides carboxyliques ou des esters correspondants en présence d'un catalyseur à base de rhodium et d'iridium. |
| GB9503382D0 (en) * | 1995-02-21 | 1995-04-12 | Bp Chem Int Ltd | Process |
| FR2750984B1 (fr) * | 1996-07-10 | 1998-11-06 | Rhone Poulenc Chimie | Preparation d'acide acetique et/ou d'acetate de methyle par une reaction de carbonylation |
| FR2785606B1 (fr) * | 1998-11-05 | 2001-01-26 | Acetex Chimie | Preparation d'acide acetique et/ou d'acetate de methyle en presence d'iridium et de platine |
-
2001
- 2001-02-08 FR FR0101690A patent/FR2820422B1/fr not_active Expired - Fee Related
-
2002
- 2002-02-01 TW TW091101826A patent/TWI247002B/zh not_active IP Right Cessation
- 2002-02-05 RU RU2003125182/04A patent/RU2275352C2/ru not_active IP Right Cessation
- 2002-02-05 EP EP02703653A patent/EP1358145B1/de not_active Expired - Lifetime
- 2002-02-05 US US10/433,474 patent/US7009070B2/en not_active Expired - Fee Related
- 2002-02-05 JP JP2002562700A patent/JP4101059B2/ja not_active Expired - Fee Related
- 2002-02-05 CN CNB028047125A patent/CN1252025C/zh not_active Expired - Fee Related
- 2002-02-05 ES ES02703653T patent/ES2252426T3/es not_active Expired - Lifetime
- 2002-02-05 AT AT02703653T patent/ATE308501T1/de active
- 2002-02-05 WO PCT/FR2002/000432 patent/WO2002062739A1/fr active IP Right Grant
- 2002-02-05 DE DE60207044T patent/DE60207044T2/de not_active Expired - Lifetime
- 2002-05-02 UA UA2003077209A patent/UA79086C2/uk unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2275352C2 (ru) | 2006-04-27 |
| US20040044245A1 (en) | 2004-03-04 |
| FR2820422B1 (fr) | 2003-04-25 |
| US7009070B2 (en) | 2006-03-07 |
| ATE308501T1 (de) | 2005-11-15 |
| DE60207044T2 (de) | 2006-07-20 |
| ES2252426T3 (es) | 2006-05-16 |
| WO2002062739A1 (fr) | 2002-08-15 |
| JP2004536035A (ja) | 2004-12-02 |
| FR2820422A1 (fr) | 2002-08-09 |
| EP1358145A1 (de) | 2003-11-05 |
| CN1252025C (zh) | 2006-04-19 |
| DE60207044D1 (de) | 2005-12-08 |
| RU2003125182A (ru) | 2005-03-10 |
| CN1491198A (zh) | 2004-04-21 |
| TWI247002B (en) | 2006-01-11 |
| EP1358145B1 (de) | 2005-11-02 |
| JP4101059B2 (ja) | 2008-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
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