BR112014011093A2 - método de produção de acetado de vinila - Google Patents

método de produção de acetado de vinila

Info

Publication number
BR112014011093A2
BR112014011093A2 BR112014011093A BR112014011093A BR112014011093A2 BR 112014011093 A2 BR112014011093 A2 BR 112014011093A2 BR 112014011093 A BR112014011093 A BR 112014011093A BR 112014011093 A BR112014011093 A BR 112014011093A BR 112014011093 A2 BR112014011093 A2 BR 112014011093A2
Authority
BR
Brazil
Prior art keywords
production method
vinyl acetate
acetate production
vinyl
production
Prior art date
Application number
BR112014011093A
Other languages
English (en)
Inventor
Xiuqin Dong
Haoxi Jiang
Guiming Li
Cheng Liu
Jing Ma
Shengli Ouyang
Minli Tao
Minhua Zhang
Original Assignee
Univ Tianjin
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 Univ Tianjin filed Critical Univ Tianjin
Publication of BR112014011093A2 publication Critical patent/BR112014011093A2/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR112014011093A 2011-11-11 2012-11-06 método de produção de acetado de vinila BR112014011093A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011103574220A CN102381966A (zh) 2011-11-11 2011-11-11 一种醋酸乙烯生产方法
PCT/CN2012/084167 WO2013067920A1 (zh) 2011-11-11 2012-11-06 一种醋酸乙烯生产方法

Publications (1)

Publication Number Publication Date
BR112014011093A2 true BR112014011093A2 (pt) 2017-05-02

Family

ID=45821862

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014011093A BR112014011093A2 (pt) 2011-11-11 2012-11-06 método de produção de acetado de vinila

Country Status (7)

Country Link
US (1) US20140303398A1 (pt)
EP (1) EP2778153A4 (pt)
JP (1) JP5866025B2 (pt)
CN (1) CN102381966A (pt)
BR (1) BR112014011093A2 (pt)
SG (1) SG11201402164SA (pt)
WO (1) WO2013067920A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381966A (zh) * 2011-11-11 2012-03-21 天津大学 一种醋酸乙烯生产方法
WO2014039304A1 (en) 2012-09-06 2014-03-13 Celanese International Corporation Processes for producing vinyl acetate

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0685449B1 (en) * 1994-06-02 1999-08-18 The Standard Oil Company Fluid bed process for the acetoxylation of ethylene in the production of vinyl acetate
DE19723591A1 (de) * 1997-06-05 1998-12-10 Hoechst Ag Katalysator, Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung von Vinylacetat
CN1224000A (zh) * 1997-12-31 1999-07-28 普拉塞尔技术有限公司 生产醋酸乙烯酯的方法
GB9817362D0 (en) * 1998-08-11 1998-10-07 Bp Chem Int Ltd Improved process for the production if vinyl acetate
DE19914066A1 (de) * 1999-03-27 2000-10-05 Celanese Chem Europe Gmbh Katalysatoren für die Gasphasenoxidation von Ethylen und Essigsäure zu Vinylacetat, Verfahren zu ihrer Herstellung und ihre Verwendung
DE102004050585A1 (de) * 2004-10-15 2006-04-20 Degussa Ag Mikroreaktor und Verfahren zur Synthese von Vinylacetat-Monomer (VAM) in der Gasphase
EP2380661A3 (en) * 2004-12-20 2012-02-01 Celanese International Corporation Modified support materials for catalysts
DE102005054411A1 (de) * 2005-11-15 2007-05-16 Wacker Chemie Ag Verfahren zur Herstellung von Vinylacetat unter Nutzung der dabei freiwerdenden Reaktionswärme
CN101245003A (zh) * 2008-03-06 2008-08-20 华东理工大学 醋酸乙烯的制备方法
DE102009002666A1 (de) * 2009-04-27 2010-10-28 Wacker Chemie Ag Verfahren zur Herstellung von Vinylacetat
CN102381966A (zh) * 2011-11-11 2012-03-21 天津大学 一种醋酸乙烯生产方法

Also Published As

Publication number Publication date
US20140303398A1 (en) 2014-10-09
SG11201402164SA (en) 2014-09-26
CN102381966A (zh) 2012-03-21
EP2778153A1 (en) 2014-09-17
WO2013067920A1 (zh) 2013-05-16
EP2778153A4 (en) 2015-08-12
JP5866025B2 (ja) 2016-02-17
JP2014532735A (ja) 2014-12-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2435 DE 05-09-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]