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SG11201907732PA - Method for producing acetic acid - Google Patents

Method for producing acetic acid

Info

Publication number
SG11201907732PA
SG11201907732PA SG11201907732PA SG11201907732PA SG11201907732PA SG 11201907732P A SG11201907732P A SG 11201907732PA SG 11201907732P A SG11201907732P A SG 11201907732PA SG 11201907732P A SG11201907732P A SG 11201907732PA SG 11201907732P A SG11201907732P A SG 11201907732PA
Authority
SG
Singapore
Prior art keywords
acetic acid
producing acetic
producing
acid
acetic
Prior art date
Application number
SG11201907732PA
Inventor
Masahiko Shimizu
Original Assignee
Daicel Corp
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 Daicel Corp filed Critical Daicel Corp
Publication of SG11201907732PA publication Critical patent/SG11201907732PA/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
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • 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
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/08—Acetic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

! ÿ " # # # $% & '!'! ! $% ! ()*+,-./
SG11201907732PA 2017-03-08 2017-05-25 Method for producing acetic acid SG11201907732PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017044342 2017-03-08
PCT/JP2017/019577 WO2018163449A1 (en) 2017-03-08 2017-05-25 Method for producing acetic acid

Publications (1)

Publication Number Publication Date
SG11201907732PA true SG11201907732PA (en) 2019-09-27

Family

ID=63447425

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201907732PA SG11201907732PA (en) 2017-03-08 2017-05-25 Method for producing acetic acid

Country Status (13)

Country Link
EP (1) EP3401302B1 (en)
JP (1) JP6529592B2 (en)
KR (1) KR102257566B1 (en)
CN (1) CN110248921B (en)
AR (1) AR111120A1 (en)
BR (1) BR112019017835A2 (en)
ES (1) ES2816173T3 (en)
MX (1) MX377023B (en)
MY (1) MY186618A (en)
PH (1) PH12019550172A1 (en)
SG (1) SG11201907732PA (en)
TW (1) TWI705052B (en)
WO (1) WO2018163449A1 (en)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3244350B2 (en) * 1993-07-08 2002-01-07 ダイセル化学工業株式会社 Method for producing high-purity acetic acid
TW283702B (en) * 1993-07-08 1996-08-21 Daicel Chem
EP0645362A1 (en) * 1993-09-17 1995-03-29 Daicel Chemical Industries, Ltd. Process for producing highly purified acetic acid
JPH07133249A (en) * 1993-09-17 1995-05-23 Daicel Chem Ind Ltd Production of high-purity acetic acid
US5625095A (en) * 1994-06-15 1997-04-29 Daicel Chemical Industries, Ltd. Process for producing high purity acetic acid
JP3306227B2 (en) * 1994-07-06 2002-07-24 ダイセル化学工業株式会社 Method for producing acetic acid and / or acetic anhydride
JP3332594B2 (en) * 1994-08-12 2002-10-07 ダイセル化学工業株式会社 Acetic acid purification method
JP3927237B2 (en) * 1995-04-27 2007-06-06 ダイセル化学工業株式会社 Method for producing acetic acid
IN192600B (en) 1996-10-18 2004-05-08 Hoechst Celanese Corp
GB9816385D0 (en) * 1998-07-29 1998-09-23 Bp Chem Int Ltd Process
US6303813B1 (en) * 1999-08-31 2001-10-16 Celanese International Corporation Rhodium/inorganic iodide catalyst system for methanol carbonylation process with improved impurity profile
JP4526381B2 (en) * 2004-12-27 2010-08-18 ダイセル化学工業株式会社 Method for producing acetic acid
CN103249705B (en) * 2010-10-06 2015-11-25 株式会社大赛璐 The manufacture method of acetic acid
WO2012081417A1 (en) * 2010-12-15 2012-06-21 株式会社ダイセル Acetic acid production method
TWI547477B (en) * 2012-03-14 2016-09-01 大賽璐股份有限公司 Process for producing acetic acid
US9193657B2 (en) * 2012-08-17 2015-11-24 Celanese International Corporation Catalyst stability in carbonylation processes
SG11201503291RA (en) * 2012-12-21 2015-07-30 Daicel Corp Process for producing acetic acid
EP3180299B1 (en) * 2014-08-14 2018-12-19 The Chemours Company FC, LLC Process for the production of e-1,3,3,3-tetrafluoropropene (hfc-1234ze) by dehydrofluorination
MY179084A (en) * 2014-10-02 2020-10-27 Celanese Int Corp Process for producing acetic acid
JP6034478B2 (en) * 2015-01-30 2016-11-30 セラニーズ・インターナショナル・コーポレーション Method for producing acetic acid

Also Published As

Publication number Publication date
BR112019017835A2 (en) 2020-04-14
JPWO2018163449A1 (en) 2019-03-22
EP3401302A4 (en) 2019-04-03
AR111120A1 (en) 2019-06-05
MY186618A (en) 2021-07-30
CN110248921A (en) 2019-09-17
TWI705052B (en) 2020-09-21
JP6529592B2 (en) 2019-06-12
TW201840520A (en) 2018-11-16
KR102257566B1 (en) 2021-05-31
MX2019010645A (en) 2019-10-15
KR20190120815A (en) 2019-10-24
EP3401302A1 (en) 2018-11-14
CN110248921B (en) 2022-12-09
PH12019550172A1 (en) 2020-06-01
WO2018163449A1 (en) 2018-09-13
MX377023B (en) 2025-03-07
EP3401302B1 (en) 2020-07-22
ES2816173T3 (en) 2021-03-31

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