JP2002512995A5 - - Google Patents
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- Publication number
- JP2002512995A5 JP2002512995A5 JP2000545819A JP2000545819A JP2002512995A5 JP 2002512995 A5 JP2002512995 A5 JP 2002512995A5 JP 2000545819 A JP2000545819 A JP 2000545819A JP 2000545819 A JP2000545819 A JP 2000545819A JP 2002512995 A5 JP2002512995 A5 JP 2002512995A5
- Authority
- JP
- Japan
- Prior art keywords
- carbon monoxide
- reaction mixture
- liquid
- reaction zone
- 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.)
- Granted
Links
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 24
- 239000007788 liquid Substances 0.000 description 20
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 18
- 239000011541 reaction mixture Substances 0.000 description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 16
- 229910002091 carbon monoxide Inorganic materials 0.000 description 16
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 8
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 239000007791 liquid phase Substances 0.000 description 8
- 239000000376 reactant Substances 0.000 description 8
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910052703 rhodium Inorganic materials 0.000 description 6
- 239000010948 rhodium Substances 0.000 description 6
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 239000003426 co-catalyst Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/066,985 | 1998-04-24 | ||
| US09/066,985 US5922911A (en) | 1998-04-24 | 1998-04-24 | Process for the manufacture of acetic anhydride |
| PCT/US1999/008026 WO1999055658A1 (en) | 1998-04-24 | 1999-04-13 | Process for the manufacture of acetic anhydride |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002512995A JP2002512995A (ja) | 2002-05-08 |
| JP2002512995A5 true JP2002512995A5 (enExample) | 2006-06-15 |
| JP4662624B2 JP4662624B2 (ja) | 2011-03-30 |
Family
ID=22073004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000545819A Expired - Lifetime JP4662624B2 (ja) | 1998-04-24 | 1999-04-13 | 無水酢酸の製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5922911A (enExample) |
| EP (1) | EP1073619B1 (enExample) |
| JP (1) | JP4662624B2 (enExample) |
| CN (1) | CN1135212C (enExample) |
| BR (1) | BR9909840B1 (enExample) |
| DE (1) | DE69917896T2 (enExample) |
| WO (1) | WO1999055658A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6222070B1 (en) | 1999-09-07 | 2001-04-24 | Eastman Chemical Company | Method for reducing EDA in acetic anhydride production |
| US6596781B1 (en) * | 2002-05-02 | 2003-07-22 | Chevron U.S.A. Inc. | Integrated process for preparing Fischer-Tropsch products and acetic acid from synthesis gas |
| WO2004031315A1 (ja) * | 2002-10-04 | 2004-04-15 | Nok Corporation | シール材料 |
| US7737298B2 (en) * | 2006-06-09 | 2010-06-15 | Eastman Chemical Company | Production of acetic acid and mixtures of acetic acid and acetic anhydride |
| US7582792B2 (en) * | 2006-06-15 | 2009-09-01 | Eastman Chemical Company | Carbonylation process |
| US7253304B1 (en) | 2006-06-20 | 2007-08-07 | Eastman Chemical Company | Carbonylation process |
| US7629491B2 (en) * | 2006-06-26 | 2009-12-08 | Eastman Chemical Company | Hydrocarboxylation process |
| US20090247783A1 (en) * | 2008-04-01 | 2009-10-01 | Eastman Chemical Company | Carbonylation process |
| US9012683B2 (en) * | 2010-11-12 | 2015-04-21 | Eastman Chemical Company | Coproduction of acetic acid and acetic anhydride |
| WO2012064832A1 (en) | 2010-11-12 | 2012-05-18 | Eastman Chemical Company | Process for refining crude acetyls mixture |
| US10988432B2 (en) | 2013-03-07 | 2021-04-27 | Ineos Acetyls Uk Limited | Process for the co-production of acetic acid and acetic anhydride |
| US8975450B2 (en) | 2013-03-15 | 2015-03-10 | Celanese International Corporation | Ethanol and ethyl acetate production using an acetic acid and acetic anhydride mixed feed |
| CN104276939B (zh) * | 2013-07-09 | 2016-09-07 | 上海华谊工程有限公司 | 一种醋酐的生产工艺 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3927078A (en) * | 1972-08-21 | 1975-12-16 | Chevron Res | Methylene and oxymethylene bis-ester production |
| US4559183A (en) * | 1973-09-04 | 1985-12-17 | The Halcon Sd Group, Inc. | Preparation of carboxylic acid anhydrides |
| DE2450965C2 (de) * | 1974-10-26 | 1983-06-09 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung von Essigsäureanhydrid |
| US4115444A (en) * | 1975-03-10 | 1978-09-19 | Halcon International, Inc. | Process for preparing carboxylic acid anhydrides |
| DE2836084A1 (de) * | 1978-08-17 | 1980-03-06 | Hoechst Ag | Verfahren zur herstellung von essigsaeureanhydrid |
| US4252741A (en) * | 1978-10-06 | 1981-02-24 | Halcon Research & Development Corp. | Carbonylation with Group VIII noble metal catalysts |
| US4374070A (en) * | 1980-11-21 | 1983-02-15 | Eastman Kodak Company | Preparation of acetic anhydride |
| NZ203225A (en) * | 1982-02-13 | 1985-01-31 | Bp Chem Int Ltd | Coproduction of monocarboxylic acids and anhydrides |
| NZ203226A (en) * | 1982-02-13 | 1985-08-30 | Bp Chemical Ltd | Production of acetic anhydride from methanol and carbon monoxide |
| US5003104A (en) * | 1987-03-03 | 1991-03-26 | Bp Chemicals Limited | Carbonylation process and catalyst |
| DE69108567T2 (de) * | 1990-12-20 | 1995-08-03 | Eastman Chem Co | Kontinuierliches verfahren zur herstellung von essigsäureanhydrid oder einer mischung von essigsäureanhydrid und essigsäure. |
| CN1040101C (zh) * | 1993-08-18 | 1998-10-07 | 大世吕化学工业株式会社 | 乙酸酐或乙酸酐和乙酸的制备方法 |
| JPH07324055A (ja) * | 1994-04-04 | 1995-12-12 | Daicel Chem Ind Ltd | 無水酢酸及び酢酸の製造法 |
| JP3308392B2 (ja) * | 1994-06-02 | 2002-07-29 | ダイセル化学工業株式会社 | カルボニル化反応方法 |
| 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 |
| GB9625335D0 (en) * | 1996-12-05 | 1997-01-22 | Bp Chem Int Ltd | Process |
-
1998
- 1998-04-24 US US09/066,985 patent/US5922911A/en not_active Expired - Lifetime
-
1999
- 1999-04-13 WO PCT/US1999/008026 patent/WO1999055658A1/en not_active Ceased
- 1999-04-13 CN CNB998053821A patent/CN1135212C/zh not_active Expired - Lifetime
- 1999-04-13 EP EP99916651A patent/EP1073619B1/en not_active Expired - Lifetime
- 1999-04-13 JP JP2000545819A patent/JP4662624B2/ja not_active Expired - Lifetime
- 1999-04-13 BR BRPI9909840-7A patent/BR9909840B1/pt not_active IP Right Cessation
- 1999-04-13 DE DE69917896T patent/DE69917896T2/de not_active Expired - Lifetime
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