NO830469L - Fremgangsmaate for fremstilling av eddiksyreanhydrid og eddiksyre. - Google Patents
Fremgangsmaate for fremstilling av eddiksyreanhydrid og eddiksyre.Info
- Publication number
- NO830469L NO830469L NO830469A NO830469A NO830469L NO 830469 L NO830469 L NO 830469L NO 830469 A NO830469 A NO 830469A NO 830469 A NO830469 A NO 830469A NO 830469 L NO830469 L NO 830469L
- Authority
- NO
- Norway
- Prior art keywords
- acetic acid
- procedure
- preparation
- acid anhydride
- anhydride
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/54—Preparation of carboxylic acid anhydrides
- C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
-
- 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
-
- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8204284 | 1982-02-13 | ||
GB8212527 | 1982-04-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
NO830469L true NO830469L (no) | 1983-08-15 |
NO157500B NO157500B (no) | 1987-12-21 |
NO157500C NO157500C (no) | 1988-03-30 |
Family
ID=26281973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO830469A NO157500C (no) | 1982-02-13 | 1983-02-11 | Fremgangsmaate for fremstilling av eddiksyreanhydrid og eddiksyre. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0087870B1 (no) |
JP (1) | JPH0532581A (no) |
DE (1) | DE3360123D1 (no) |
NO (1) | NO157500C (no) |
NZ (1) | NZ203226A (no) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8724972D0 (en) * | 1987-10-24 | 1987-11-25 | Bp Chem Int Ltd | Recovery of noble metals |
US5442107A (en) * | 1989-04-06 | 1995-08-15 | Bp Chemicals Limited | Preparing carboxylic acids |
GB9021454D0 (en) * | 1990-10-03 | 1990-11-14 | Bp Chem Int Ltd | Process |
GB9100216D0 (en) * | 1991-01-05 | 1991-02-20 | Bp Chem Int Ltd | Process |
FR2675796B1 (fr) * | 1991-04-25 | 1993-08-20 | Lorraine Laminage | Procede de preparation de l'anhydride acetique a partir du formiate de methyle. |
GB9112623D0 (en) * | 1991-06-12 | 1991-07-31 | Bp Chem Int Ltd | Separation process |
GB9118304D0 (en) * | 1991-08-24 | 1991-10-09 | Bp Chem Int Ltd | Process |
GB9120902D0 (en) * | 1991-10-02 | 1991-11-13 | Bp Chem Int Ltd | Purification process |
GB9122168D0 (en) * | 1991-10-18 | 1991-11-27 | Bp Chem Int Ltd | Process |
GB9218346D0 (en) * | 1992-08-28 | 1992-10-14 | Bp Chem Int Ltd | Process |
GB9305902D0 (en) * | 1993-03-22 | 1993-05-12 | Bp Chem Int Ltd | Process |
GB9503382D0 (en) * | 1995-02-21 | 1995-04-12 | Bp Chem Int Ltd | Process |
GB9806527D0 (en) | 1998-03-26 | 1998-05-27 | Bp Chem Int Ltd | Process |
US5922911A (en) * | 1998-04-24 | 1999-07-13 | Eastman Chemical Company | Process for the manufacture of acetic anhydride |
GB9816385D0 (en) | 1998-07-29 | 1998-09-23 | Bp Chem Int Ltd | Process |
US6222070B1 (en) | 1999-09-07 | 2001-04-24 | Eastman Chemical Company | Method for reducing EDA in acetic anhydride production |
GB9930599D0 (en) | 1999-12-23 | 2000-02-16 | Bp Chem Int Ltd | Process |
DE10138778A1 (de) * | 2001-08-07 | 2003-02-20 | Basf Ag | Flexibles Verfahren zur gemeinsamen Herstellung von Ameisensäure sowie einer Carbonsäure mit mindestens zwei Kohlenstoffatomen und/oder deren Derivaten |
US7115772B2 (en) | 2002-01-11 | 2006-10-03 | Celanese International Corporation | Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream |
DE10249928A1 (de) * | 2002-10-26 | 2004-05-06 | Basf Ag | Flexibles Verfahren zur gemeinsamen Herstellung von (i) Ameisensäure, (ii) einer Carbonsäure mit mindestens zwei Kohlenstoffatomen und/oder deren Derivate und (iii) eines -Carbonsäureanhydrids |
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 |
EP2204357A1 (en) | 2009-01-06 | 2010-07-07 | BP Chemicals Limited | Process for removing acetone from a stream comprising acetone, methyl acetate and methyl iodide |
US8575403B2 (en) | 2010-05-07 | 2013-11-05 | Celanese International Corporation | Hydrolysis of ethyl acetate in ethanol separation process |
DE102010040921A1 (de) | 2010-09-16 | 2012-03-22 | Basf Se | Verfahren zur Herstellung von Acrylsäure aus Methanol und Essigsäure |
JP2014500255A (ja) * | 2010-11-12 | 2014-01-09 | イーストマン ケミカル カンパニー | 未精製アセチル混合物の精製方法 |
US9012683B2 (en) * | 2010-11-12 | 2015-04-21 | Eastman Chemical Company | Coproduction of acetic acid and acetic anhydride |
US9416086B2 (en) * | 2010-11-12 | 2016-08-16 | Eastman Chemical Company | Processes for purification of acid solutions |
US9073816B2 (en) | 2011-04-26 | 2015-07-07 | Celanese International Corporation | Reducing ethyl acetate concentration in recycle streams for ethanol production processes |
BR122015009423A2 (pt) | 2011-05-27 | 2019-01-22 | Reliance Industries Ltd. | hidrólise e esterificação com catalisadores ácidos |
US8895786B2 (en) | 2011-08-03 | 2014-11-25 | Celanese International Corporation | Processes for increasing alcohol production |
US8697802B2 (en) | 2011-11-28 | 2014-04-15 | Celanese International Corporation | Process for producing polyvinyl alcohol or a copolymer thereof |
US8703868B2 (en) | 2011-11-28 | 2014-04-22 | Celanese International Corporation | Integrated process for producing polyvinyl alcohol or a copolymer thereof and ethanol |
US9051235B2 (en) | 2012-02-07 | 2015-06-09 | Celanese International Corporation | Process for producing ethanol using a molar excess of hydrogen |
US20140121403A1 (en) | 2012-10-31 | 2014-05-01 | Celanese International Corporation | Integrated Process for the Production of Acrylic Acids and Acrylates |
US8853469B2 (en) | 2012-11-20 | 2014-10-07 | Celanese International Corporation | Combined column for separating products of different hydrogenation reactors |
US9415366B2 (en) * | 2012-12-31 | 2016-08-16 | Eastman Chemical Company | Systems and methods for processing variable acetyl streams |
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 |
US9120743B2 (en) | 2013-06-27 | 2015-09-01 | Celanese International Corporation | Integrated process for the production of acrylic acids and acrylates |
US9540302B2 (en) * | 2015-04-01 | 2017-01-10 | Celanese International Corporation | Processes for producing acetic acid |
US9540303B2 (en) | 2015-04-01 | 2017-01-10 | Celanese International Corporation | Processes for producing acetic acid |
US9957216B2 (en) | 2015-11-13 | 2018-05-01 | Celanese International Corporation | Processes for producing acetic acid |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR976166A (fr) * | 1952-12-05 | 1951-03-14 | Ct D Etudes Et De Rech S Tech | Procédé pour la préparation d'éthylène et d'éthane à côté d'hydrocarbures aromatiques à partir d'hydrocarbures aliphatiques |
DE2450965C2 (de) * | 1974-10-26 | 1983-06-09 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung von Essigsäureanhydrid |
US4039395A (en) * | 1975-08-11 | 1977-08-02 | Monsanto Company | Purification of acetic acid |
JPS5459214A (en) * | 1977-10-11 | 1979-05-12 | Mitsubishi Gas Chem Co Inc | Preparation of carboxylic acid anhydride |
-
1983
- 1983-02-08 NZ NZ203226A patent/NZ203226A/en unknown
- 1983-02-10 EP EP83300662A patent/EP0087870B1/en not_active Expired
- 1983-02-10 DE DE8383300662T patent/DE3360123D1/de not_active Expired
- 1983-02-11 NO NO830469A patent/NO157500C/no unknown
-
1991
- 1991-06-12 JP JP3140364A patent/JPH0532581A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NO157500C (no) | 1988-03-30 |
EP0087870A1 (en) | 1983-09-07 |
JPH0532581A (ja) | 1993-02-09 |
EP0087870B1 (en) | 1985-04-17 |
DE3360123D1 (en) | 1985-05-23 |
NO157500B (no) | 1987-12-21 |
NZ203226A (en) | 1985-08-30 |
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