ATE136017T1 - Verfahren zur oxydation des äthans zur essigsäure in einem fliessbett - Google Patents

Verfahren zur oxydation des äthans zur essigsäure in einem fliessbett

Info

Publication number
ATE136017T1
ATE136017T1 AT92309990T AT92309990T ATE136017T1 AT E136017 T1 ATE136017 T1 AT E136017T1 AT 92309990 T AT92309990 T AT 92309990T AT 92309990 T AT92309990 T AT 92309990T AT E136017 T1 ATE136017 T1 AT E136017T1
Authority
AT
Austria
Prior art keywords
oxydation
ethane
acetic acid
fluid bed
bed
Prior art date
Application number
AT92309990T
Other languages
English (en)
Inventor
Nancy Christoffers Benkalowycz
David Rudolph Wagner
Patricia Rae Blum
Original Assignee
Standard Oil Co Ohio
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
Application filed by Standard Oil Co Ohio filed Critical Standard Oil Co Ohio
Application granted granted Critical
Publication of ATE136017T1 publication Critical patent/ATE136017T1/de

Links

Classifications

    • 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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
AT92309990T 1991-12-09 1992-10-30 Verfahren zur oxydation des äthans zur essigsäure in einem fliessbett ATE136017T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/803,882 US5300684A (en) 1991-12-09 1991-12-09 Process for the fluidized bed oxidation of ethane to acetic acid

Publications (1)

Publication Number Publication Date
ATE136017T1 true ATE136017T1 (de) 1996-04-15

Family

ID=25187683

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92309990T ATE136017T1 (de) 1991-12-09 1992-10-30 Verfahren zur oxydation des äthans zur essigsäure in einem fliessbett

Country Status (19)

Country Link
US (1) US5300684A (de)
EP (1) EP0546677B1 (de)
JP (1) JP3221938B2 (de)
KR (1) KR0163772B1 (de)
CN (1) CN1073159A (de)
AR (1) AR247719A1 (de)
AT (1) ATE136017T1 (de)
AU (1) AU668529B2 (de)
BR (1) BR9204603A (de)
CA (1) CA2083459A1 (de)
DE (1) DE69209462T2 (de)
FI (1) FI925313A7 (de)
MX (1) MX9207136A (de)
MY (1) MY121842A (de)
NO (1) NO177850C (de)
NZ (1) NZ244895A (de)
RU (1) RU2094423C1 (de)
SA (1) SA93140025B1 (de)
ZA (1) ZA928654B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720063B1 (fr) * 1994-05-20 1996-10-25 Rhone Poulenc Chimie Catalyseur à base d'hétéropolyacide et son utilisation pour la préparation d'acide acétique par oxydation ménagée de l'éthane.
SG46156A1 (en) * 1994-06-02 1998-02-20 Standard Oil Co Ohio Fluid bed process for the acetoxylation of ethylene in the production of vinyl acetate
IT1269970B (it) * 1994-06-30 1997-04-16 Sisas Spa Procedimento di riciclo di gas esausti nel processo di conversione di n-butano ad anidride maleica
DE19630832A1 (de) * 1996-07-31 1998-02-05 Hoechst Ag Verfahren zur selektiven Herstellung von Essigsäure
DE19717075A1 (de) * 1997-04-23 1998-10-29 Hoechst Ag Verfahren zur Herstellung von Essigsäure in einer Reaktorkaskade
GB9807142D0 (en) * 1998-04-02 1998-06-03 Bp Chem Int Ltd Catalyst and process utilising the catalyst
ES2162501T3 (es) 1998-05-22 2001-12-16 Consortium Elektrochem Ind Proceso para la preparacion de acidos carboxilicos saturados con 1 a 4 atomos c.
GB9819221D0 (en) * 1998-09-04 1998-10-28 Bp Chem Int Ltd Process for the production of acetic acid
GB9907704D0 (en) * 1999-04-01 1999-05-26 Bp Chem Int Ltd Catalyst and process utilising the catalyst
US6977064B1 (en) 2000-05-05 2005-12-20 Saudi Basic Industries Corporation Apparatus for the controlled optimized addition of reactants in continuous flow reaction systems
RU2247709C2 (ru) * 2000-05-19 2005-03-10 Селаниз Интернэшнл Корпорейшн Интегрированный способ получения винилацетата
DE10024437A1 (de) * 2000-05-19 2001-11-29 Aventis Res & Tech Gmbh & Co Verfahren zur selektiven Herstellung von Essigsäure durch katalytische Oxidation von Ethan
GB0014584D0 (en) * 2000-06-14 2000-08-09 Bp Chem Int Ltd Apparatus and process
AU2001296666A1 (en) * 2000-10-11 2002-04-22 Union Carbide Chemicals And Plastics Technology Corporation Processes for oxidizing hydrocarbyl moieties to carboxylic acids and anhydrides
GB0026243D0 (en) 2000-10-26 2000-12-13 Bp Chem Int Ltd Process
GB0026242D0 (en) 2000-10-26 2000-12-13 Bp Chem Int Ltd Apparatus and process
DE10055810A1 (de) * 2000-11-10 2002-05-23 Aventis Res & Tech Gmbh & Co Verfahren zur Herstellung von Essigsäure
CN1784264A (zh) * 2003-05-09 2006-06-07 标准石油公司 带有气体冷却器的流化床反应器
GB0312965D0 (en) * 2003-06-05 2003-07-09 Bp Chem Int Ltd Process
US7465823B2 (en) * 2004-03-17 2008-12-16 Celanese International Corporation Utilization of acetic acid reaction heat in other process plants
WO2006098413A1 (ja) * 2005-03-17 2006-09-21 Kissei Pharmaceutical Co., Ltd. グルコピラノシルオキシピラゾール誘導体の製造方法
JP5060493B2 (ja) * 2006-02-07 2012-10-31 セラニーズ・インターナショナル・コーポレーション エタンの酢酸／エチレンへの酸化方法における予備脱水塔の使用
CN103664572B (zh) * 2013-12-14 2015-05-27 济南开发区星火科学技术研究院 一种由乙烷制备醋酸的工艺
US20230212104A1 (en) * 2020-06-09 2023-07-06 Nova Chemicals (International) S.A. Forming acetic acid by the selective oxidation of light hydrocarbons

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB767290A (en) * 1953-04-25 1957-01-30 Distillers Co Yeast Ltd Production of aliphatic carboxylic acids
FR1108672A (fr) * 1953-10-07 1956-01-16 Distillers Co Yeast Ltd Préparation de l'acide acétique
US2926191A (en) * 1956-05-22 1960-02-23 Distillers Co Yeast Ltd Chemical process
US3948983A (en) * 1970-12-05 1976-04-06 Chemische Werke Huls Aktiengesellschaft Process for the preparation of acetic acid by catalytic gas-phase oxidation of butenes
US5162578A (en) * 1987-06-12 1992-11-10 Union Carbide Chemicals & Plastics Technology Corporation Acetic acid from ethane, ethylene and oxygen
FR2667596B1 (fr) 1990-10-05 1994-04-08 Rhone Poulenc Chimie Procede d'oxydation menagee de l'ethane en un melange d'ethylene et d'acide acetique.

Also Published As

Publication number Publication date
NZ244895A (en) 1994-04-27
NO924746L (no) 1993-06-10
ZA928654B (en) 1993-05-11
KR0163772B1 (ko) 1999-01-15
SA93140025B1 (ar) 2004-08-14
CN1073159A (zh) 1993-06-16
BR9204603A (pt) 1993-06-15
US5300684A (en) 1994-04-05
EP0546677B1 (de) 1996-03-27
NO177850B (no) 1995-08-28
NO177850C (no) 1995-12-06
RU2094423C1 (ru) 1997-10-27
MX9207136A (es) 1993-06-01
JP3221938B2 (ja) 2001-10-22
FI925313A0 (fi) 1992-11-23
FI925313A7 (fi) 1993-06-10
DE69209462D1 (de) 1996-05-02
AU2986992A (en) 1993-06-10
AR247719A1 (es) 1995-03-31
AU668529B2 (en) 1996-05-09
JPH05246934A (ja) 1993-09-24
MY121842A (en) 2006-02-28
NO924746D0 (no) 1992-12-08
EP0546677A1 (de) 1993-06-16
CA2083459A1 (en) 1993-06-10
DE69209462T2 (de) 1996-08-14

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Legal Events

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