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BR9715039A - Processo para acetoxilação de olefinas - Google Patents

Processo para acetoxilação de olefinas

Info

Publication number
BR9715039A
BR9715039A BR9715039-8A BR9715039A BR9715039A BR 9715039 A BR9715039 A BR 9715039A BR 9715039 A BR9715039 A BR 9715039A BR 9715039 A BR9715039 A BR 9715039A
Authority
BR
Brazil
Prior art keywords
olefins
reactor
liquid
acetylation
fluid bed
Prior art date
Application number
BR9715039-8A
Other languages
English (en)
Inventor
Timothy Crispin Bristow
Simon James Kitchen
David Newton
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of BR9715039A publication Critical patent/BR9715039A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCESSO PARA ACETOXILAçãO DE OLEFINAS. Um processo para a produção de acetato de vinila, que compreende reagir a temperatura elevada em um reator de leito fluido etileno, ácido acético e um gás contendo oxigênio na presença de um material catalítico de leito fluido, em que é introduzido um líquido no reator de leito fluidificado com o propósito de remover calor do mesmo pela evaporação do líquido.
BR9715039-8A 1996-12-10 1997-12-10 Processo para acetoxilação de olefinas BR9715039A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9625599.7A GB9625599D0 (en) 1996-12-10 1996-12-10 Process

Publications (1)

Publication Number Publication Date
BR9715039A true BR9715039A (pt) 2000-12-19

Family

ID=10804200

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9715039-8A BR9715039A (pt) 1996-12-10 1997-12-10 Processo para acetoxilação de olefinas

Country Status (19)

Country Link
US (1) US5817866A (pt)
EP (1) EP0847982B1 (pt)
JP (1) JPH10195021A (pt)
KR (1) KR100543825B1 (pt)
CN (1) CN1160303C (pt)
BR (1) BR9715039A (pt)
CA (1) CA2224192A1 (pt)
DE (1) DE69702586T2 (pt)
ES (1) ES2148907T3 (pt)
GB (1) GB9625599D0 (pt)
ID (1) ID18521A (pt)
MY (1) MY123070A (pt)
NO (1) NO308947B1 (pt)
NZ (1) NZ329350A (pt)
RU (1) RU2192409C2 (pt)
SA (1) SA98190110B1 (pt)
TW (1) TW370524B (pt)
UA (1) UA53622C2 (pt)
ZA (1) ZA9710756B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9817363D0 (en) * 1998-08-11 1998-10-07 Bp Chem Int Ltd Process for the production of vinyl acetate
GB9817362D0 (en) * 1998-08-11 1998-10-07 Bp Chem Int Ltd Improved process for the production if vinyl acetate
GB9817365D0 (en) * 1998-08-11 1998-10-07 Bp Chem Int Ltd Process for the production of vinyl acetate
GB9826754D0 (en) 1998-12-04 1999-01-27 Bp Chem Int Ltd Process for the production of vinyl acetate
US6143843A (en) * 1999-01-22 2000-11-07 Union Carbide Chemicals & Plastics Technology Corporation Simulated condensing mode
GB0014584D0 (en) * 2000-06-14 2000-08-09 Bp Chem Int Ltd Apparatus and process
US6534438B1 (en) * 2000-07-26 2003-03-18 Bp Chemicals Limited Catalyst composition
GB0026242D0 (en) 2000-10-26 2000-12-13 Bp Chem Int Ltd Apparatus and process
TW200539941A (en) 2003-12-19 2005-12-16 Celanese Int Corp Methods of making alkenyl alkanoates
MX2007006486A (es) 2004-12-20 2007-07-04 Celanese Int Corp Materiales de soporte modificados para catalizadores.
US8227369B2 (en) 2005-05-25 2012-07-24 Celanese International Corp. Layered composition and processes for preparing and using the composition
US8822717B2 (en) * 2010-11-24 2014-09-02 LyondellBassell Acetyls, LLC Vinyl acetate production process
US20130137905A1 (en) * 2011-11-28 2013-05-30 Celanese International Corporation Integrated process for producing polyvinyl alcohol or a copolymer thereof and ethanol
CN106423157B (zh) * 2015-08-10 2019-04-12 中国石油化工股份有限公司 乙炔法合成醋酸乙烯的催化剂
CN106423268B (zh) * 2015-08-10 2019-02-19 中国石油化工股份有限公司 乙炔法生产醋酸乙烯的催化剂
CN106423267B (zh) * 2015-08-10 2019-04-12 中国石油化工股份有限公司 乙炔法制备醋酸乙烯的催化剂
CN106423128B (zh) * 2015-08-10 2019-04-12 中国石油化工股份有限公司 乙炔法醋酸乙烯生产所用的催化剂
TW202204892A (zh) * 2020-06-29 2022-02-01 美商瑟蘭斯國際股份有限公司 於乙酸乙烯酯製造之金屬離子原位分析

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL167680C (nl) * 1968-07-19 1982-01-18 Hoechst Ag Werkwijze voor het bereiden van allylesters van carbonzuren uit propeen, zuurstof en carbonzuur.
SU384815A1 (ru) * 1971-04-27 1973-05-29 Способ получения винилацетата
US5550281A (en) * 1994-06-02 1996-08-27 Cirjak; Larry M. Fluid bed process for the acetoxylation of ethylene in the production of vinyl acetate
DE69511464T2 (de) * 1994-06-02 1999-12-16 The Standard Oil Co., Cleveland Fliessbett-Verfahren zur Acetoxylierung von Äthylen zur Herstellung von Vinylacetat

Also Published As

Publication number Publication date
ZA9710756B (en) 1999-05-28
NZ329350A (en) 1999-04-29
NO308947B1 (no) 2000-11-20
MX9710025A (es) 1998-09-30
EP0847982A1 (en) 1998-06-17
ID18521A (id) 1998-04-16
EP0847982B1 (en) 2000-07-19
DE69702586D1 (de) 2000-08-24
GB9625599D0 (en) 1997-01-29
ES2148907T3 (es) 2000-10-16
JPH10195021A (ja) 1998-07-28
RU2192409C2 (ru) 2002-11-10
CN1194971A (zh) 1998-10-07
KR19980064012A (ko) 1998-10-07
SA98190110B1 (ar) 2006-06-25
US5817866A (en) 1998-10-06
KR100543825B1 (ko) 2006-03-23
TW370524B (en) 1999-09-21
DE69702586T2 (de) 2000-12-14
MY123070A (en) 2006-05-31
CN1160303C (zh) 2004-08-04
CA2224192A1 (en) 1998-06-10
NO975787D0 (no) 1997-12-09
NO975787L (no) 1998-06-11
UA53622C2 (uk) 2003-02-17

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]