TW200718685A - Process for preparing vinyl acetate with utilization of the heat of reaction liberated - Google Patents

Process for preparing vinyl acetate with utilization of the heat of reaction liberated

Info

Publication number
TW200718685A
TW200718685A TW095141836A TW95141836A TW200718685A TW 200718685 A TW200718685 A TW 200718685A TW 095141836 A TW095141836 A TW 095141836A TW 95141836 A TW95141836 A TW 95141836A TW 200718685 A TW200718685 A TW 200718685A
Authority
TW
Taiwan
Prior art keywords
vinyl acetate
bar
heat
pressure
ethylene
Prior art date
Application number
TW095141836A
Other languages
English (en)
Other versions
TWI312778B (en
Inventor
Harald Michl
Original Assignee
Wacker Chemie 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=37726651&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW200718685(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wacker Chemie Ag filed Critical Wacker Chemie Ag
Publication of TW200718685A publication Critical patent/TW200718685A/zh
Application granted granted Critical
Publication of TWI312778B publication Critical patent/TWI312778B/zh

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)
TW095141836A 2005-11-15 2006-11-13 Process for preparing vinyl acetate with utilization of the heat of reaction liberated TWI312778B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005054411A DE102005054411A1 (de) 2005-11-15 2005-11-15 Verfahren zur Herstellung von Vinylacetat unter Nutzung der dabei freiwerdenden Reaktionswärme

Publications (2)

Publication Number Publication Date
TW200718685A true TW200718685A (en) 2007-05-16
TWI312778B TWI312778B (en) 2009-08-01

Family

ID=37726651

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095141836A TWI312778B (en) 2005-11-15 2006-11-13 Process for preparing vinyl acetate with utilization of the heat of reaction liberated

Country Status (11)

Country Link
US (1) US8148570B2 (zh)
EP (1) EP1948585B1 (zh)
CN (1) CN101180258B (zh)
AR (1) AR056587A1 (zh)
AT (1) ATE425953T1 (zh)
DE (2) DE102005054411A1 (zh)
ES (1) ES2322509T3 (zh)
RU (1) RU2432350C2 (zh)
SA (1) SA06270411B1 (zh)
TW (1) TWI312778B (zh)
WO (1) WO2007057297A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI1004975A2 (pt) * 2009-12-08 2013-04-02 Haldor Topsoe A/S processo integrado para a produÇço de Ácido acÉtico, etileno e monâmero de acetato de vinila
CN102381966A (zh) * 2011-11-11 2012-03-21 天津大学 一种醋酸乙烯生产方法
CN102936198B (zh) * 2012-10-12 2016-05-25 天津大学 生产醋酸乙烯的方法
DE102013205492A1 (de) 2013-03-27 2014-10-02 Wacker Chemie Ag Verfahren zur Herstellung von Vinylacetat

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD158031A1 (de) * 1976-12-15 1982-12-22 Onpo Plastpolymer Le Verfahren zur gewinnung arbeitsfaehiger energie bei der aethylenpolymerisation
JPS59162922A (ja) * 1983-03-08 1984-09-13 Toyobo Co Ltd 吸着装置の排熱回収方法
JP2681667B2 (ja) * 1988-09-29 1997-11-26 日本合成化学工業株式会社 酢酸／水／酢酸ビニル混合物の分離法
GB9826754D0 (en) * 1998-12-04 1999-01-27 Bp Chem Int Ltd Process for the production of vinyl acetate
BR0015870B1 (pt) 2000-05-19 2011-03-22 processo para a produção de acetato de vinila.
US6846951B1 (en) 2003-10-09 2005-01-25 Acetex (Cyprus) Limited Integrated process for acetic acid and methanol
US7465823B2 (en) * 2004-03-17 2008-12-16 Celanese International Corporation Utilization of acetic acid reaction heat in other process plants
US7404891B2 (en) 2004-03-29 2008-07-29 Exxonmobil Chemical Patents Inc. Heat recovery technique for catalyst regenerator flue gas

Also Published As

Publication number Publication date
DE102005054411A1 (de) 2007-05-16
DE502006003216D1 (de) 2009-04-30
RU2432350C2 (ru) 2011-10-27
WO2007057297A1 (de) 2007-05-24
CN101180258B (zh) 2010-12-01
EP1948585B1 (de) 2009-03-18
CN101180258A (zh) 2008-05-14
TWI312778B (en) 2009-08-01
ATE425953T1 (de) 2009-04-15
US20080234511A1 (en) 2008-09-25
ES2322509T3 (es) 2009-06-22
SA06270411B1 (ar) 2010-03-29
AR056587A1 (es) 2007-10-10
EP1948585A1 (de) 2008-07-30
US8148570B2 (en) 2012-04-03
RU2008123387A (ru) 2010-01-10

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees