SG122042A1 - Process for preparing vinyl acetate - Google Patents

Process for preparing vinyl acetate

Info

Publication number
SG122042A1
SG122042A1 SG200508456A SG200508456A SG122042A1 SG 122042 A1 SG122042 A1 SG 122042A1 SG 200508456 A SG200508456 A SG 200508456A SG 200508456 A SG200508456 A SG 200508456A SG 122042 A1 SG122042 A1 SG 122042A1
Authority
SG
Singapore
Prior art keywords
vinyl acetate
preparing vinyl
preparing
acetate
vinyl
Prior art date
Application number
SG200508456A
Other languages
English (en)
Inventor
Bernd Rinne
Stefan Dr Hess
Johann Stamm
Bethold Dr Nuber
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 SG122042A1 publication Critical patent/SG122042A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SG200508456A 2004-11-04 2005-11-02 Process for preparing vinyl acetate SG122042A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004053184A DE102004053184B4 (de) 2004-11-04 2004-11-04 Verfahren zur Sättigung ethylenhaltiger Gase mit Essigsäure

Publications (1)

Publication Number Publication Date
SG122042A1 true SG122042A1 (en) 2006-05-26

Family

ID=35519926

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200508456A SG122042A1 (en) 2004-11-04 2005-11-02 Process for preparing vinyl acetate

Country Status (12)

Country Link
US (1) US7202377B2 (enExample)
EP (1) EP1655279B1 (enExample)
JP (1) JP5362170B2 (enExample)
KR (1) KR101263221B1 (enExample)
CN (1) CN1769259B (enExample)
BR (1) BRPI0504946A (enExample)
CA (1) CA2525174C (enExample)
DE (1) DE102004053184B4 (enExample)
MX (1) MXPA05011806A (enExample)
MY (1) MY135979A (enExample)
SG (1) SG122042A1 (enExample)
TW (1) TW200619190A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008001366A1 (de) * 2008-04-24 2009-10-29 Wacker Chemie Ag Verfahren zur Herstellung von ungesättigten Carbonsäureestern
CN102516006B (zh) * 2011-11-11 2014-07-02 天津大学 醋酸乙烯生产过程乙烯回收方法及装置
CN102936198B (zh) * 2012-10-12 2016-05-25 天津大学 生产醋酸乙烯的方法
US10947178B2 (en) 2017-11-21 2021-03-16 Wacker Chemie Ag Method for producing vinyl acetate
CN112209830B (zh) * 2020-10-20 2021-08-27 天津大学 醋酸乙烯酯的生产方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3840590A (en) * 1971-01-22 1974-10-08 Celanese Corp Alkanoic acid recycle system in process for catalytic production of an alkenyl alkanoate from an alkene and an alkanoic acid
US6420595B1 (en) * 2001-09-10 2002-07-16 Millennium Petrochemicals, Inc. Process control for vinyl acetate manufacture

Also Published As

Publication number Publication date
DE102004053184A1 (de) 2006-05-11
TW200619190A (en) 2006-06-16
EP1655279A1 (de) 2006-05-10
EP1655279B1 (de) 2017-02-22
JP2006131632A (ja) 2006-05-25
DE102004053184B4 (de) 2013-12-12
CN1769259A (zh) 2006-05-10
US20060094896A1 (en) 2006-05-04
CA2525174C (en) 2008-09-09
CA2525174A1 (en) 2006-05-04
HK1086820A1 (en) 2006-09-29
KR20060052413A (ko) 2006-05-19
CN1769259B (zh) 2012-03-07
MXPA05011806A (es) 2006-05-25
US7202377B2 (en) 2007-04-10
MY135979A (en) 2008-07-31
BRPI0504946A (pt) 2006-06-27
JP5362170B2 (ja) 2013-12-11
KR101263221B1 (ko) 2013-05-10

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