SG130116A1 - Process for isolating vinyl acetate - Google Patents

Process for isolating vinyl acetate

Info

Publication number
SG130116A1
SG130116A1 SG200605232-8A SG2006052328A SG130116A1 SG 130116 A1 SG130116 A1 SG 130116A1 SG 2006052328 A SG2006052328 A SG 2006052328A SG 130116 A1 SG130116 A1 SG 130116A1
Authority
SG
Singapore
Prior art keywords
vinyl acetate
isolating vinyl
isolating
palladium
acetic
Prior art date
Application number
SG200605232-8A
Other languages
English (en)
Inventor
Johann Stamm
Bernd Rinne
Dr Stefan Hess
Han-Jochen Sachs
Michael Sehr
Dr Michael J Bayer
Dr Berthold Nuber
Martin Wagner
Original Assignee
Celanese Chem Europe Gmbh
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 Celanese Chem Europe Gmbh filed Critical Celanese Chem Europe Gmbh
Publication of SG130116A1 publication Critical patent/SG130116A1/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG200605232-8A 2005-08-05 2006-08-03 Process for isolating vinyl acetate SG130116A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005036930.8A DE102005036930B4 (de) 2005-08-05 2005-08-05 Verfahren zur Isolierung von Vinylacetat

Publications (1)

Publication Number Publication Date
SG130116A1 true SG130116A1 (en) 2007-03-20

Family

ID=37603063

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200605232-8A SG130116A1 (en) 2005-08-05 2006-08-03 Process for isolating vinyl acetate

Country Status (14)

Country Link
US (1) US7301048B2 (zh)
EP (1) EP1760065B1 (zh)
JP (1) JP5060751B2 (zh)
CN (1) CN1907943B (zh)
AT (1) ATE425954T1 (zh)
BR (1) BRPI0603175B1 (zh)
CA (1) CA2555391C (zh)
DE (2) DE102005036930B4 (zh)
ES (1) ES2323541T3 (zh)
MX (1) MXPA06008721A (zh)
MY (1) MY138283A (zh)
PL (1) PL1760065T3 (zh)
SG (1) SG130116A1 (zh)
TW (1) TWI308146B (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006038689B4 (de) * 2006-08-17 2015-01-22 Celanese Chemicals Europe Gmbh Verfahren zur Aufarbeitung von Vinylacetat
DE102008001366A1 (de) * 2008-04-24 2009-10-29 Wacker Chemie Ag Verfahren zur Herstellung von ungesättigten Carbonsäureestern
RU2477268C1 (ru) * 2008-12-13 2013-03-10 Силаниз Кемикалз Юроп Гмбх Способ получения винилацетата
ES2397690T3 (es) * 2008-12-13 2013-03-08 Celanese Chemicals Europe Gmbh Proceso para la fabricación de acetato de vinilo
DE102009002666A1 (de) * 2009-04-27 2010-10-28 Wacker Chemie Ag Verfahren zur Herstellung von Vinylacetat
DE102010001097A1 (de) * 2010-01-21 2011-07-28 Wacker Chemie AG, 81737 Verfahren zur Herstellung von Vinylacetat
DE102012214064A1 (de) 2012-08-08 2014-02-13 Wacker Chemie Ag Verfahren zur Aufreinigung von Kohlendioxid enthaltenden Prozessgasen aus der Herstellung von Vinylacetat
US9045413B2 (en) * 2012-08-30 2015-06-02 Celanese International Corporation Process for vinyl acetate production having sidecar reactor for predehydrating column
DE102014206450A1 (de) 2014-04-03 2015-10-08 Wacker Chemie Ag Verfahren zur Aufreinigung von Kohlendioxid enthaltenden Prozessgasen aus der Herstellung von Vinylacetat
DE102016205487A1 (de) 2016-04-04 2017-10-05 Wacker Chemie Ag Verfahren zur Herstellung von Vinylacetat
KR102462860B1 (ko) * 2019-08-05 2022-11-03 라이온델바젤 아세틸, 엘엘씨 Vam 제조 동안 에틸 아세테이트 제거

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278430C2 (de) * 1967-02-25 1974-05-30 Verfahren zur abtrennung der mischung eines vinylesters im molaren ueberschuss mit der entsprechenden carbonsaeure
US3591463A (en) * 1968-10-25 1971-07-06 Du Pont Separation of chloroform and/or ethyl acetate and/or methylethyl ketone from vinyl acetate by extractive distillation
DE2610624C2 (de) * 1976-03-13 1985-02-14 Hoechst Ag, 6230 Frankfurt Verfahren zur Gewinnung von Vinylacetat aus den Gasgemischen, die bei dessen Herstellung anfallen
DE2943985A1 (de) * 1979-10-31 1981-05-14 Hoechst Ag, 6000 Frankfurt Verfahren zur abtrennung von wasser aus gemischen mit vinylacetat und essigsaeure
DE3422575A1 (de) * 1984-06-18 1985-12-19 Hoechst Ag, 6230 Frankfurt Verfahren zur abtrennung von vinylacetat
JPS6219554A (ja) * 1985-07-17 1987-01-28 Nippon Synthetic Chem Ind Co Ltd:The 酢酸ビニル反応生成物の精製方法
DE3934614A1 (de) * 1989-10-17 1991-04-18 Hoechst Ag Verfahren zur isolierung von vinylacetat
DE10042695A1 (de) * 2000-08-31 2002-03-28 Wacker Chemie Gmbh Verfahren zur Reduzierung von Polymerisationsinhibitoren bei der Herstellung von Vinylacetatmonomer (VAM)

Also Published As

Publication number Publication date
JP2007045821A (ja) 2007-02-22
DE502006003159D1 (de) 2009-04-30
EP1760065A1 (de) 2007-03-07
PL1760065T3 (pl) 2009-06-30
EP1760065B1 (de) 2009-03-18
US7301048B2 (en) 2007-11-27
ES2323541T3 (es) 2009-07-20
ATE425954T1 (de) 2009-04-15
CA2555391C (en) 2013-09-24
CN1907943B (zh) 2011-09-21
BRPI0603175B1 (pt) 2015-11-03
DE102005036930B4 (de) 2014-01-23
MY138283A (en) 2009-05-29
CN1907943A (zh) 2007-02-07
JP5060751B2 (ja) 2012-10-31
BRPI0603175A (pt) 2007-05-15
CA2555391A1 (en) 2007-02-05
US20070032678A1 (en) 2007-02-08
TWI308146B (en) 2009-04-01
DE102005036930A1 (de) 2007-02-08
TW200706533A (en) 2007-02-16
MXPA06008721A (es) 2007-02-05

Similar Documents

Publication Publication Date Title
SG130116A1 (en) Process for isolating vinyl acetate
MX2011006293A (es) Procedimiento para la fabricacion de acetato de vinilo.
DE502007006609D1 (de) Verfahren zur herstellung von chlor durch gasphasenoxidation
EP2546220A3 (en) Method for producing fluorinated organic compounds
DE602006018923D1 (de) Verfahren zur herstellung von propylenoxid
WO2010014148A3 (en) Ethylene production from acetic acid utilizing dual reaction zone process
ATE520640T1 (de) Verfahren zur herstellung von acrylsäure durch heterogen katalysierte partielle gasphasen oxidation von propylen
WO2009008423A1 (ja) エポキシ化合物の製造装置および製造方法
WO2011031023A3 (ko) 탄소수 4 내지 6의 유기산으로부터 고리화된 화합물을 제조하는 방법
WO2008019873A8 (en) Process for working up vinyl acetate
ATE502023T1 (de) Verfahren zur epoxidation von propen
TW200734296A (en) Integrated process for the production of acetic acid and vinyl acetate
Albert‐Soriano et al. Metal–Organic Framework Based on Copper and Carboxylate‐Imidazole as Robust and Effective Catalyst in the Oxidative Amidation of Carboxylic Acids and Formamides
AU2003233860A1 (en) Process for the production of acetic acid
RU2015129636A (ru) Объединенный способ получения метанола и метилацетата
EP2025660A3 (en) Processes for producing ethylene and carbon monoxide mixtures from ethane
FI20065405A (fi) Prosessi polyolefiinien valmistamiseksi
TW200834073A (en) A nucleic acid hybridization method
MY141769A (en) Preparation of acrolein or acrylic acid or a mixture thereof by heterogeneously catalyzed partial gas phase oxidation or propylene
PL1871707T3 (pl) Sposób wytwarzania nadtlenku wodoru
WO2009035234A3 (en) Process for the chlorine by oxidation of hydrogen chloride
EP1586377A3 (en) Processes for preparing unsaturated carboxylic acids or their esters using modified mixed oxide catalysts
Jurčík et al. Niobium‐Catalyzed Highly Enantioselective Aza‐Diels–Alder Reactions
Ivleva et al. Improved approach towards synthesis of adamantane-1, 3, 5-triol
Wang et al. Preparation and catalytic oxidation properties of inorganic polymer encapsulated metal complexes