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ZA895285B - Process for the preparation of acetic acid and acetic anhydride - Google Patents

Process for the preparation of acetic acid and acetic anhydride

Info

Publication number
ZA895285B
ZA895285B ZA895285A ZA895285A ZA895285B ZA 895285 B ZA895285 B ZA 895285B ZA 895285 A ZA895285 A ZA 895285A ZA 895285 A ZA895285 A ZA 895285A ZA 895285 B ZA895285 B ZA 895285B
Authority
ZA
South Africa
Prior art keywords
acetic acid
acetic anhydride
distillation zone
acetic
preparation
Prior art date
Application number
ZA895285A
Other languages
English (en)
Inventor
Heinz Erpenbach
Erpenbach Heinz
Klaus Gehrmann
Gehrmann Klaus
Erhard Jaegers
Jaegers Erhard
Georg Kohl
Kohl Georg
Original Assignee
Hoechst Ag
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6358531&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA895285(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ZA895285B publication Critical patent/ZA895285B/xx

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
    • C07C51/10—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
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/08—Acetic acid
    • 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
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/12—Acetic anhydride

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)
ZA895285A 1988-07-13 1989-07-12 Process for the preparation of acetic acid and acetic anhydride ZA895285B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3823645A DE3823645C1 (xx) 1988-07-13 1988-07-13

Publications (1)

Publication Number Publication Date
ZA895285B true ZA895285B (en) 1990-04-25

Family

ID=6358531

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA895285A ZA895285B (en) 1988-07-13 1989-07-12 Process for the preparation of acetic acid and acetic anhydride

Country Status (15)

Country Link
US (1) US5380929A (xx)
EP (1) EP0350635B2 (xx)
JP (1) JPH072672B2 (xx)
KR (1) KR0144154B1 (xx)
CN (1) CN1025184C (xx)
AT (1) ATE95158T1 (xx)
AU (1) AU617833B2 (xx)
BR (1) BR8903416A (xx)
CA (1) CA1339278C (xx)
DE (2) DE3823645C1 (xx)
ES (1) ES2046375T5 (xx)
NO (1) NO170539C (xx)
NZ (1) NZ229904A (xx)
SU (1) SU1766249A3 (xx)
ZA (1) ZA895285B (xx)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1313676C (en) * 1987-12-23 1993-02-16 Mark Owen Scates Purification of acetic acid with ozone
DE4029917A1 (de) * 1990-09-21 1992-03-26 Hoechst Ag Verfahren zur gleichzeitigen herstellung von essigsaeure und essigsaeureanhydrid
GB9120902D0 (en) * 1991-10-02 1991-11-13 Bp Chem Int Ltd Purification process
KR960007736B1 (ko) * 1993-07-27 1996-06-11 한국과학기술연구원 원료 가스 중에 함유된 철 카르보닐 화합물의 제거 방법
US5488143A (en) * 1992-06-30 1996-01-30 Korea Institute Of Science And Technology Processes for the carbonylation of methanol to form acetic acid, methyl acetate and acetic anhydride
US5672743A (en) * 1993-09-10 1997-09-30 Bp Chemicals Limited Process for the production of acetic acid
JP3500150B2 (ja) * 1993-08-18 2004-02-23 ダイセル化学工業株式会社 無水酢酸又は無水酢酸及び酢酸の製造方法
US5554790A (en) * 1994-04-04 1996-09-10 Daicel Chemical Industries, Ltd. Process for producing acetic anhydride and acetic acid
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
US5510524A (en) * 1995-02-21 1996-04-23 Bp Chemicals Limited Process for the production of a carboxylic acid
GB9625335D0 (en) * 1996-12-05 1997-01-22 Bp Chem Int Ltd Process
US6066762A (en) * 1996-12-30 2000-05-23 Chiyoda Corporation Process for the production of carbonyl compound
GB9802027D0 (en) * 1998-01-31 1998-03-25 Bp Chem Int Ltd Chemical process
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
US8168822B2 (en) * 2009-07-07 2012-05-01 Celanese International Corporation Acetic acid production by way of carbonylation with enhanced reaction and flashing
US8394988B2 (en) * 2010-09-28 2013-03-12 Celanese International Corporation Production of acetic acid with high conversion rate
US8877963B2 (en) * 2010-09-28 2014-11-04 Celanese International Corporation Production of acetic acid with high conversion rate
US9416086B2 (en) 2010-11-12 2016-08-16 Eastman Chemical Company Processes for purification of acid solutions
BR112013011566A2 (pt) * 2010-11-12 2016-08-09 Eastman Chem Co método para recuperar compostos contendo iodo
US9012683B2 (en) 2010-11-12 2015-04-21 Eastman Chemical Company Coproduction of acetic acid and acetic anhydride
US9663437B2 (en) 2011-09-13 2017-05-30 Celanese International Corporation Production of acetic acid with high conversion rate
CN104080764B (zh) * 2011-12-16 2016-09-14 国际人造丝公司 催化剂稳定性增强的乙酸制备方法
TW201332958A (zh) * 2012-02-08 2013-08-16 Celanese Int Corp 高轉化率之醋酸生產製程
US8759576B2 (en) 2012-09-06 2014-06-24 Celanese International Corporation Processes for purifying acetic anhydride
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
JP6034478B2 (ja) * 2015-01-30 2016-11-30 セラニーズ・インターナショナル・コーポレーション 酢酸の製造方法
JP6034477B2 (ja) * 2015-01-30 2016-11-30 セラニーズ・インターナショナル・コーポレーション 酢酸の製造方法
CN112441901B (zh) * 2020-12-15 2023-08-29 山东泰和科技股份有限公司 一种乙酸酐的合成方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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
DE1115234B (de) † 1960-01-23 1961-10-19 Basf Ag Verfahren zur Herstellung von Essigsaeure oder deren Gemisch mit Methylacetat
US3772380A (en) * 1970-03-12 1973-11-13 Monsanto Co Production of carboxylic acids and esters
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
US4110359A (en) * 1976-12-10 1978-08-29 Texaco Development Corporation Production of cleaned and purified synthesis gas and carbon monoxide
DE2836084A1 (de) * 1978-08-17 1980-03-06 Hoechst Ag Verfahren zur herstellung von essigsaeureanhydrid
DE2939839A1 (de) * 1979-10-02 1981-04-23 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von essigsaeureanhydrid
DE3137782A1 (de) † 1981-09-23 1983-03-31 Hoechst Ag, 6230 Frankfurt Verfahren zur rueckgewinnung von jodverbindungen aus dem abgas von carbonylierungsreaktionen
DE3149092A1 (de) † 1981-12-11 1983-06-16 Hoechst Ag, 6230 Frankfurt Verfahren zur abtrennung des katalysatorsystems aus reaktionsgemischen von carbonylierungsreaktionen
NZ203225A (en) * 1982-02-13 1985-01-31 Bp Chem Int Ltd Coproduction of monocarboxylic acids and anhydrides
DE3329781A1 (de) * 1983-08-18 1985-02-28 Hoechst Ag, 6230 Frankfurt Verfahren zur abtrennung von jod und dessen verbindungen aus den bei der carbonylierung von dimethylether, methylacetat oder methanol erhaltenen carbonylierungsprodukten
CA1231965A (en) * 1983-12-02 1988-01-26 David J. Schreck Synergistic production of carboxylic acids from alcohols
DE3429180A1 (de) * 1984-08-08 1986-02-20 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von essigsaeureanhydrid und ggf. essigsaeure
DE3429179A1 (de) * 1984-08-08 1986-02-20 Hoechst Ag, 6230 Frankfurt Verfahren zur gemeinsamen herstellung von carbonsaeuren und carbonsaeureanhydriden sowie ggf. carbonsaeureestern
CA1248549A (en) * 1984-08-16 1989-01-10 Richard W. Wegman Production of anhydrous carboxylic acids from alcohols using rhodium complex catalysts and organic ester source
JPS6158803A (ja) † 1984-08-27 1986-03-26 Daicel Chem Ind Ltd カルボニル化反応廃ガスからの沃素化合物の回収法
US4615806B1 (en) † 1985-03-07 1994-05-03 Hoechst Co American Removal of iodide compounds from non-aqueous organic media
DE3534070A1 (de) * 1985-09-25 1987-04-02 Hoechst Ag Verfahren zur abtrennung von jod und dessen verbindungen aus den bei der carbonylierung von dimethylether, methylacetat oder methanol erhaltenen carbonylierungsprodukten
DE3612504A1 (de) † 1985-09-30 1987-04-09 Hoechst Ag Verfahren zur abtrennung von jod und dessen verbindungen aus den bei der carbbonylierung von dimethylether, methylacetat oder methanol erhaltenden carbonylierungsprodukten
JPS6399027A (ja) * 1985-09-30 1988-04-30 ヘキスト・アクチエンゲゼルシヤフト ジメチルエ−テル、酢酸メチル又はメタノ−ルのカルボニル化に際して得られるカルボニル化生成物から沃素及びその化合物を分離する方法
US4894477A (en) * 1986-10-14 1990-01-16 Hoechst Celanese Corporation Process for regenerating a carbonylation catalyst solution to remove corrosion metals and carbonylation of methanol to acetic acid

Also Published As

Publication number Publication date
ATE95158T1 (de) 1993-10-15
SU1766249A3 (ru) 1992-09-30
BR8903416A (pt) 1990-02-13
CA1339278C (en) 1997-08-12
ES2046375T5 (es) 2002-12-16
KR900001637A (ko) 1990-02-27
EP0350635B2 (de) 2002-07-17
DE3823645C1 (xx) 1989-11-30
AU617833B2 (en) 1991-12-05
NO170539B (no) 1992-07-20
ES2046375T3 (es) 1994-02-01
DE58905741D1 (de) 1993-11-04
EP0350635A1 (de) 1990-01-17
NO892882L (no) 1990-01-15
NO170539C (no) 1992-10-28
JPH02104551A (ja) 1990-04-17
CN1025184C (zh) 1994-06-29
JPH072672B2 (ja) 1995-01-18
CN1039410A (zh) 1990-02-07
KR0144154B1 (ko) 1998-07-15
EP0350635B1 (de) 1993-09-29
AU3803789A (en) 1990-01-18
NZ229904A (en) 1991-07-26
NO892882D0 (no) 1989-07-12
US5380929A (en) 1995-01-10

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