KR101263221B1 - 비닐 아세테이트의 제조 방법 - Google Patents

비닐 아세테이트의 제조 방법 Download PDF

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Publication number
KR101263221B1
KR101263221B1 KR1020050104339A KR20050104339A KR101263221B1 KR 101263221 B1 KR101263221 B1 KR 101263221B1 KR 1020050104339 A KR1020050104339 A KR 1020050104339A KR 20050104339 A KR20050104339 A KR 20050104339A KR 101263221 B1 KR101263221 B1 KR 101263221B1
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KR
South Korea
Prior art keywords
acetic acid
column
vinyl acetate
ethylene
recovered
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.)
Expired - Fee Related
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KR1020050104339A
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English (en)
Korean (ko)
Other versions
KR20060052413A (ko
Inventor
베른트 린네
슈테판 헤스
요한 슈탐
베르톨트 누버
Original Assignee
셀라네제 쉐미칼스 오이로페 게엠베하
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Publication of KR20060052413A publication Critical patent/KR20060052413A/ko
Application granted granted Critical
Publication of KR101263221B1 publication Critical patent/KR101263221B1/ko
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    • 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

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  • 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)
KR1020050104339A 2004-11-04 2005-11-02 비닐 아세테이트의 제조 방법 Expired - Fee Related KR101263221B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004053184A DE102004053184B4 (de) 2004-11-04 2004-11-04 Verfahren zur Sättigung ethylenhaltiger Gase mit Essigsäure
DE102004053184.6 2004-11-04

Publications (2)

Publication Number Publication Date
KR20060052413A KR20060052413A (ko) 2006-05-19
KR101263221B1 true KR101263221B1 (ko) 2013-05-10

Family

ID=35519926

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050104339A Expired - Fee Related KR101263221B1 (ko) 2004-11-04 2005-11-02 비닐 아세테이트의 제조 방법

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
SG122042A1 (en) 2006-05-26
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

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