CN1135212C - 生产乙酸酐的方法 - Google Patents

生产乙酸酐的方法 Download PDF

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Publication number
CN1135212C
CN1135212C CNB998053821A CN99805382A CN1135212C CN 1135212 C CN1135212 C CN 1135212C CN B998053821 A CNB998053821 A CN B998053821A CN 99805382 A CN99805382 A CN 99805382A CN 1135212 C CN1135212 C CN 1135212C
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CN
China
Prior art keywords
carbon monoxide
reaction mixture
liquid
reaction zone
liquid reaction
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.)
Expired - Lifetime
Application number
CNB998053821A
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English (en)
Chinese (zh)
Other versions
CN1298380A (zh
Inventor
W・C・琼斯
W·C·琼斯
奎尔科
E·H·奎尔科
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Chemical Co
Original Assignee
Eastman Chemical 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.)
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Publication date
Application filed by Eastman Chemical Co filed Critical Eastman Chemical Co
Publication of CN1298380A publication Critical patent/CN1298380A/zh
Application granted granted Critical
Publication of CN1135212C publication Critical patent/CN1135212C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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

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  • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CNB998053821A 1998-04-24 1999-04-13 生产乙酸酐的方法 Expired - Lifetime CN1135212C (zh)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
CN1298380A CN1298380A (zh) 2001-06-06
CN1135212C true CN1135212C (zh) 2004-01-21

Family

ID=22073004

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998053821A Expired - Lifetime CN1135212C (zh) 1998-04-24 1999-04-13 生产乙酸酐的方法

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP1073619B1 (en) 2004-06-09
EP1073619A1 (en) 2001-02-07
JP2002512995A (ja) 2002-05-08
US5922911A (en) 1999-07-13
BR9909840B1 (pt) 2011-11-01
DE69917896D1 (de) 2004-07-15
BR9909840A (pt) 2000-12-19
DE69917896T2 (de) 2004-10-28
JP4662624B2 (ja) 2011-03-30
CN1298380A (zh) 2001-06-06
WO1999055658A1 (en) 1999-11-04

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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: EASTMAN CHEMICAL COMPANY

Free format text: FORMER NAME OR ADDRESS: YISIMAN CHEMICAL COMPANY

CP01 Change in the name or title of a patent holder

Address after: Tennessee

Patentee after: Eastman Chem Co.

Address before: Tennessee

Patentee before: Eastman Chem Co.

CX01 Expiry of patent term

Granted publication date: 20040121

CX01 Expiry of patent term