JPH11244697A5 - - Google Patents

Info

Publication number
JPH11244697A5
JPH11244697A5 JP1998350323A JP35032398A JPH11244697A5 JP H11244697 A5 JPH11244697 A5 JP H11244697A5 JP 1998350323 A JP1998350323 A JP 1998350323A JP 35032398 A JP35032398 A JP 35032398A JP H11244697 A5 JPH11244697 A5 JP H11244697A5
Authority
JP
Japan
Prior art keywords
support
mol
solution
hours
reaction mixture
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.)
Granted
Application number
JP1998350323A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11244697A (ja
JP4073565B2 (ja
Filing date
Publication date
Priority claimed from DE19754991A external-priority patent/DE19754991C2/de
Application filed filed Critical
Publication of JPH11244697A publication Critical patent/JPH11244697A/ja
Publication of JPH11244697A5 publication Critical patent/JPH11244697A5/ja
Application granted granted Critical
Publication of JP4073565B2 publication Critical patent/JP4073565B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP35032398A 1997-12-11 1998-12-09 触媒、該触媒の製造方法および該触媒を使用して酢酸ビニルを製造する方法 Expired - Fee Related JP4073565B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19754991:8 1997-12-11
DE19754991A DE19754991C2 (de) 1997-12-11 1997-12-11 Katalysator, Verfahren zur Herstellung des Katalysators und Verfahren zur Herstellung von Vinylacetat unter Einsatz des Katalysators

Publications (3)

Publication Number Publication Date
JPH11244697A JPH11244697A (ja) 1999-09-14
JPH11244697A5 true JPH11244697A5 (enExample) 2005-10-27
JP4073565B2 JP4073565B2 (ja) 2008-04-09

Family

ID=7851507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP35032398A Expired - Fee Related JP4073565B2 (ja) 1997-12-11 1998-12-09 触媒、該触媒の製造方法および該触媒を使用して酢酸ビニルを製造する方法

Country Status (14)

Country Link
US (2) US5972824A (enExample)
EP (1) EP0922490B1 (enExample)
JP (1) JP4073565B2 (enExample)
KR (1) KR100553113B1 (enExample)
CN (1) CN1125025C (enExample)
BR (1) BR9805329B1 (enExample)
CA (1) CA2255327C (enExample)
CZ (1) CZ294541B6 (enExample)
DE (2) DE19754991C2 (enExample)
ES (1) ES2226061T3 (enExample)
ID (1) ID21462A (enExample)
MY (1) MY117424A (enExample)
SG (1) SG75902A1 (enExample)
TW (1) TW491837B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9810928D0 (en) * 1998-05-22 1998-07-22 Bp Chem Int Ltd Catalyst and process
DE19828491A1 (de) * 1998-06-26 1999-12-30 Degussa Formkörper auf Basis von Siliciumdioxid
DE19843693A1 (de) * 1998-09-24 2000-03-30 Degussa Trägerkatalysator für die Produktion von Vinylacetatmonomer
US6303537B1 (en) * 1999-11-17 2001-10-16 Celanese International Corporation Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
US6420308B1 (en) 2000-07-07 2002-07-16 Saudi Basic Industries Corp Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate
US6794332B2 (en) * 2000-07-07 2004-09-21 Saudi Basic Industries Corporation Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate
WO2002078843A1 (en) * 2001-03-30 2002-10-10 Shell Internationale Research Maatschappij B.V. Process for preparing a group viii-metal containing catalyst, use thereof for preparing an alkenyl carboxylate
JP4421201B2 (ja) * 2002-03-27 2010-02-24 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 触媒を調製する方法、触媒、および触媒の使用
TW200539941A (en) * 2003-12-19 2005-12-16 Celanese Int Corp Methods of making alkenyl alkanoates
US7465823B2 (en) * 2004-03-17 2008-12-16 Celanese International Corporation Utilization of acetic acid reaction heat in other process plants
DE102004050585A1 (de) * 2004-10-15 2006-04-20 Degussa Ag Mikroreaktor und Verfahren zur Synthese von Vinylacetat-Monomer (VAM) in der Gasphase
CA2586584C (en) 2004-12-20 2011-01-18 Celanese International Corporation Modified support materials for catalysts
US8227369B2 (en) 2005-05-25 2012-07-24 Celanese International Corp. Layered composition and processes for preparing and using the composition
US8168562B2 (en) * 2006-02-02 2012-05-01 Lyondell Chemical Technology, L.P. Preparation of palladium-gold catalysts
CN112642491B (zh) * 2019-10-10 2023-01-24 中国石油化工股份有限公司 乙烯法合成醋酸乙烯的催化剂

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048096A (en) * 1976-04-12 1977-09-13 E. I. Du Pont De Nemours And Company Surface impregnated catalyst
DE4120492A1 (de) * 1991-06-21 1992-12-24 Hoechst Ag Verfahren zur herstellung von vinylacetat
US5194417A (en) * 1991-12-05 1993-03-16 Quantum Chemical Corporation Pretreatment of palladium-gold catalysts useful in vinyl acetate synthesis
US5332710A (en) * 1992-10-14 1994-07-26 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
US5314858A (en) * 1992-10-14 1994-05-24 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
IN188013B (enExample) * 1995-05-23 2002-08-10 Hoechst Celanese Corp
CA2249187A1 (en) * 1996-04-01 1997-10-09 Hoechst Celanese Corporation A method of preparing a vinyl acetate catalyst employing an alkali metal borate
DE19613791C2 (de) * 1996-04-04 2002-01-31 Celanese Chem Europe Gmbh Katalysator, Verfahren zu seiner Herstellung und Verfahren zur Herstellung von Vinylacetat

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