ATE120444T1 - Kontinuierliches verfahren zur herstellung von essigsäureanhydrid oder einer mischung von essigsäureanhydrid und essigsäure. - Google Patents

Kontinuierliches verfahren zur herstellung von essigsäureanhydrid oder einer mischung von essigsäureanhydrid und essigsäure.

Info

Publication number: ATE120444T1
Authority: AT; Austria
Prior art keywords: acetic anhydride; mixture; continuous process; acetic; producing
Prior art date: 1990-12-20

Application number

AT92901124T

Other languages

English (en)

Inventor

Joseph Robert Zoeller

Charles Emory Outlaw

Regina Michelle Moncier

Original Assignee

Eastman Chem Co

Priority date (The priority date 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 date listed.)

1990-12-20

Filing date

1991-12-03

Publication date

1995-04-15

1991-12-03 Application filed by Eastman Chem Co filed Critical Eastman Chem Co

1995-04-15 Application granted granted Critical

1995-04-15 Publication of ATE120444T1 publication Critical patent/ATE120444T1/de

Links

WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 title abstract 9
239000000203 mixture Substances 0.000 title abstract 3
238000010924 continuous production Methods 0.000 title abstract 2
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 title 3
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 abstract 2
OZXIZRZFGJZWBF-UHFFFAOYSA-N 1,3,5-trimethyl-2-(2,4,6-trimethylphenoxy)benzene Chemical compound CC1=CC(C)=CC(C)=C1OC1=C(C)C=C(C)C=C1C OZXIZRZFGJZWBF-UHFFFAOYSA-N 0.000 abstract 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 abstract 1
230000006315 carbonylation Effects 0.000 abstract 1
238000005810 carbonylation reaction Methods 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 abstract 1
INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 abstract 1
SHOJXDKTYKFBRD-UHFFFAOYSA-N mesityl oxide Natural products CC(C)=CC(C)=O SHOJXDKTYKFBRD-UHFFFAOYSA-N 0.000 abstract 1
229910052703 rhodium Inorganic materials 0.000 abstract 1
239000010948 rhodium Substances 0.000 abstract 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—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
- 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

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)
Catalysts (AREA)

AT92901124T 1990-12-20 1991-12-03 Kontinuierliches verfahren zur herstellung von essigsäureanhydrid oder einer mischung von essigsäureanhydrid und essigsäure. ATE120444T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US63062590A	1990-12-20	1990-12-20

Publications (1)

Publication Number	Publication Date
ATE120444T1 true ATE120444T1 (de)	1995-04-15

Family

ID=24527927

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT92901124T ATE120444T1 (de)	1990-12-20	1991-12-03	Kontinuierliches verfahren zur herstellung von essigsäureanhydrid oder einer mischung von essigsäureanhydrid und essigsäure.

Country Status (11)

Country	Link
US (1)	US5292948A (de)
EP (1)	EP0563124B1 (de)
JP (1)	JP3097865B2 (de)
KR (1)	KR100222117B1 (de)
CN (1)	CN1033578C (de)
AT (1)	ATE120444T1 (de)
CA (1)	CA2097494C (de)
DE (1)	DE69108567T2 (de)
ES (1)	ES2070626T3 (de)
WO (1)	WO1992011226A1 (de)
ZA (1)	ZA9110082B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5097069A (en)	1991-04-08	1992-03-17	Eastman Kodak Company	Process for decomposing α,β-unsaturated carbonyl compounds in refining acetic anhydride and/or acetic acid
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.
US5922911A (en) *	1998-04-24	1999-07-13	Eastman Chemical Company	Process for the manufacture of acetic anhydride
CN100417445C (zh) *	2005-12-05	2008-09-10	上海焦化有限公司	一种制备醋酐的催化组合物及其应用
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
BR112013011438A2 (pt) *	2010-11-12	2016-08-09	Eastman Chem Co	processo para refinar uma mistura de acetilas bruta
US10988432B2 (en)	2013-03-07	2021-04-27	Ineos Acetyls Uk Limited	Process for the co-production of acetic acid and acetic anhydride
WO2016077672A1 (en)	2014-11-14	2016-05-19	Celanese International Corporation	Processes for improving acetic acid yield by removing iron
US9908835B2 (en)	2015-11-13	2018-03-06	Celanese International Corporation	Processes for purifying acetic and hydrating anhydride

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
US4132734A (en) *	1976-05-03	1979-01-02	Monsanto Company	Synthesis of carboxylic acids
US4252748A (en) *	1978-12-29	1981-02-24	Halcon Research And Development Corporation	Recovery of acetone produced by carbonylation
US4358411A (en) *	1979-06-29	1982-11-09	The Halcon Sd Group, Inc.	Preparation of carbonylation products
FR2509904B1 (fr) *	1981-07-20	1985-12-27	Legrand Sa	Cale de bobinage
DE3136027A1 (de) *	1981-09-11	1983-03-24	Hoechst Ag, 6000 Frankfurt	Verfahren zur abtrennung von aceton aus carbonylierungsgemischen
EP0098689B1 (de) *	1982-06-05	1986-12-17	BP Chemicals Limited	Verfahren zur Herstellung von Monocarbonsäureanhydriden
GB8314137D0 (en) *	1983-05-21	1983-06-29	Bp Chem Int Ltd	Preparation of anhydrides
GB8904125D0 (en) *	1989-02-23	1989-04-05	British Petroleum Co Plc	Process for preparing carboxylic acids
KR101036682B1 (ko)	2010-11-05	2011-05-24	허종형	침전지용 슬러지 배출장치

1991
- 1991-12-03 CA CA002097494A patent/CA2097494C/en not_active Expired - Fee Related
- 1991-12-03 KR KR1019930701873A patent/KR100222117B1/ko not_active Expired - Fee Related
- 1991-12-03 WO PCT/US1991/008882 patent/WO1992011226A1/en not_active Ceased
- 1991-12-03 AT AT92901124T patent/ATE120444T1/de not_active IP Right Cessation
- 1991-12-03 EP EP92901124A patent/EP0563124B1/de not_active Expired - Lifetime
- 1991-12-03 JP JP04501346A patent/JP3097865B2/ja not_active Expired - Fee Related
- 1991-12-03 ES ES92901124T patent/ES2070626T3/es not_active Expired - Lifetime
- 1991-12-03 DE DE69108567T patent/DE69108567T2/de not_active Expired - Lifetime
- 1991-12-20 ZA ZA9110082A patent/ZA9110082B/xx unknown
- 1991-12-20 CN CN91111692A patent/CN1033578C/zh not_active Expired - Fee Related
1993
- 1993-05-28 US US08/068,583 patent/US5292948A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ZA9110082B (en)	1993-06-21
EP0563124B1 (de)	1995-03-29
CN1062524A (zh)	1992-07-08
CA2097494C (en)	1997-12-23
CN1033578C (zh)	1996-12-18
DE69108567T2 (de)	1995-08-03
CA2097494A1 (en)	1992-06-21
ES2070626T3 (es)	1995-06-01
US5292948A (en)	1994-03-08
EP0563124A1 (de)	1993-10-06
KR930703227A (ko)	1993-11-29
JPH06503823A (ja)	1994-04-28
KR100222117B1 (ko)	1999-10-01
JP3097865B2 (ja)	2000-10-10
WO1992011226A1 (en)	1992-07-09
DE69108567D1 (de)	1995-05-04

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Legal Events

Date	Code	Title	Description
1995-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties