JPS4861414A - - Google Patents

Info

Publication number
JPS4861414A
JPS4861414A JP47114862A JP11486272A JPS4861414A JP S4861414 A JPS4861414 A JP S4861414A JP 47114862 A JP47114862 A JP 47114862A JP 11486272 A JP11486272 A JP 11486272A JP S4861414 A JPS4861414 A JP S4861414A
Authority
JP
Japan
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.)
Granted
Application number
JP47114862A
Other versions
JPS5755695B2 (ja
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 filed Critical
Publication of JPS4861414A publication Critical patent/JPS4861414A/ja
Publication of JPS5755695B2 publication Critical patent/JPS5755695B2/ja
Expired legal-status Critical Current

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
    • 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
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP47114862A 1971-11-19 1972-11-17 Expired JPS5755695B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20055371A 1971-11-19 1971-11-19

Publications (2)

Publication Number Publication Date
JPS4861414A true JPS4861414A (ja) 1973-08-28
JPS5755695B2 JPS5755695B2 (ja) 1982-11-25

Family

ID=22742196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47114862A Expired JPS5755695B2 (ja) 1971-11-19 1972-11-17

Country Status (9)

Country Link
US (1) US3772156A (ja)
JP (1) JPS5755695B2 (ja)
BE (1) BE791577A (ja)
CA (1) CA979842A (ja)
DE (1) DE2256510C2 (ja)
FR (1) FR2160615B1 (ja)
GB (1) GB1360328A (ja)
NL (1) NL174545C (ja)
SU (1) SU598556A3 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551027A (en) * 1978-10-06 1980-04-14 Halcon International Inc Purification of methyl acetate carbonylated product
WO2012086386A1 (ja) * 2010-12-24 2012-06-28 株式会社ダイセル 酢酸の製造方法
WO2018135015A1 (ja) * 2017-01-18 2018-07-26 株式会社ダイセル 酢酸の製造方法
US10428004B2 (en) 2017-01-18 2019-10-01 Daicel Corporation Method for producing acetic acid

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029553A (en) * 1975-07-28 1977-06-14 Monsanto Company Purification of acetic acid streams by distillation
US4039395A (en) * 1975-08-11 1977-08-02 Monsanto Company Purification of acetic acid
US4039428A (en) * 1976-01-02 1977-08-02 Monsanto Company Purification of propionic acid
US4153806A (en) * 1977-10-11 1979-05-08 Halcon Research And Development Corp. Recovery of vicinal glycol esters by plural stage distillation
US4241219A (en) * 1979-07-30 1980-12-23 Halcon Research And Development Corp. Treatment of carbonylation effluent
DE3329781A1 (de) * 1983-08-18 1985-02-28 Hoechst Ag, 6230 Frankfurt Verfahren zur abtrennung von jod und dessen verbindungen aus den bei der carbonylierung von dimethylether, methylacetat oder methanol erhaltenen carbonylierungsprodukten
US4683033A (en) * 1985-06-27 1987-07-28 Phillips Petroleum Company Purification of iodine-containing mixtures and compositions useful therefor
US4599472A (en) * 1985-06-27 1986-07-08 Phillips Petroleum Company Purification of iodine-containing mixtures and compositions useful therefor
GB8822661D0 (en) * 1988-09-27 1988-11-02 Bp Chem Int Ltd Removal of iodine/iodide impurities
US5237097A (en) * 1990-02-09 1993-08-17 Quantum Chemical Corporation Catalytic carbonylation process
GB9100216D0 (en) * 1991-01-05 1991-02-20 Bp Chem Int Ltd Process
GB9120902D0 (en) * 1991-10-02 1991-11-13 Bp Chem Int Ltd Purification process
DE4140082A1 (de) * 1991-12-05 1993-06-09 Hoechst Ag, 6230 Frankfurt, De Verfahren zur reinigung von abfallessigsaeure
DE4327011A1 (de) * 1993-08-12 1995-02-16 Hoechst Ag Verfahren zur Entfernung von Aldehyden und Acetalen aus technisch hergestellter Essigsäure
TW330200B (en) * 1995-09-29 1998-04-21 Showa Denko Kk Process for purifying acetic acid
GB9626324D0 (en) * 1996-12-19 1997-02-05 Bp Chem Int Ltd Process
US6552221B1 (en) 1998-12-18 2003-04-22 Millenium Petrochemicals, Inc. Process control for acetic acid manufacture
EP1114814A3 (en) * 1999-12-29 2003-01-22 Haldor Topsoe A/S Method for the reduction of iodine compounds from a process stream
JP4732743B2 (ja) * 2004-12-06 2011-07-27 ダイセル化学工業株式会社 蒸留方法
CN104045548B (zh) * 2013-03-14 2016-08-10 中国石油化工股份有限公司 一种脱除醋酸中微量碘离子的方法
JP6139024B2 (ja) 2014-10-02 2017-05-31 セラニーズ・インターナショナル・コーポレーション 酢酸の製造方法
US9487464B2 (en) 2015-01-30 2016-11-08 Celanese International Corporation Processes for producing acetic acid
EP3250545B1 (en) 2015-01-30 2019-06-26 Celanese International Corporation Processes for producing acetic acid
EP3250542A1 (en) 2015-01-30 2017-12-06 Celanese International Corporation Processes for producing acetic acid
US9561994B2 (en) 2015-01-30 2017-02-07 Celanese International Corporation Processes for producing acetic acid
US10413840B2 (en) 2015-02-04 2019-09-17 Celanese International Coporation Process to control HI concentration in residuum stream
US9512056B2 (en) 2015-02-04 2016-12-06 Celanese International Corporation Process to control HI concentration in residuum stream
US9505696B2 (en) 2015-02-04 2016-11-29 Celanese International Corporation Process to control HI concentration in residuum stream
US9957216B2 (en) 2015-11-13 2018-05-01 Celanese International Corporation Processes for producing acetic acid
US20230375478A1 (en) 2022-05-19 2023-11-23 Lyondellbasell Acetyls, Llc Methods for improved control of glacial acetic acid processes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2384374A (en) * 1945-09-04 Recovery of acetic acid in purified
US2900413A (en) * 1956-03-12 1959-08-18 Celanese Corp Purification of lower aliphatic acids
US3084109A (en) * 1958-04-03 1963-04-02 Ici Ltd Recovery of monocarboxylic acids
US3196176A (en) * 1962-03-07 1965-07-20 Celanese Corp Purification of acetic acid
US3490997A (en) * 1965-01-07 1970-01-20 Standard Oil Co Dehydration of wet lower aliphatic monocarboxylic acid by distillation with alkali metal ions present
US3709795A (en) * 1970-02-02 1973-01-09 Monsanto Co Purification of carboxylic acids by chemical treatment and distillation
JPS5620292B1 (ja) * 1970-04-23 1981-05-13

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551027A (en) * 1978-10-06 1980-04-14 Halcon International Inc Purification of methyl acetate carbonylated product
JPS5858326B2 (ja) * 1978-10-06 1983-12-24 ハルコン・リサ−チ・アンド・デベロツプメント・コ−ポレ−シヨンディビッド・ディック 酢酸メチルのカルボニル化生成物の精製法
WO2012086386A1 (ja) * 2010-12-24 2012-06-28 株式会社ダイセル 酢酸の製造方法
KR20140004690A (ko) 2010-12-24 2014-01-13 가부시끼가이샤 다이셀 아세트산의 제조 방법
US9776944B2 (en) 2010-12-24 2017-10-03 Daicel Corporation Process for producing acetic acid
WO2018135015A1 (ja) * 2017-01-18 2018-07-26 株式会社ダイセル 酢酸の製造方法
JPWO2018135015A1 (ja) * 2017-01-18 2019-01-24 株式会社ダイセル 酢酸の製造方法
CN110049963A (zh) * 2017-01-18 2019-07-23 株式会社大赛璐 乙酸的制备方法
US10428004B2 (en) 2017-01-18 2019-10-01 Daicel Corporation Method for producing acetic acid
CN110049963B (zh) * 2017-01-18 2022-02-18 株式会社大赛璐 乙酸的制备方法

Also Published As

Publication number Publication date
DE2256510A1 (de) 1973-05-30
US3772156A (en) 1973-11-13
BE791577A (fr) 1973-05-17
FR2160615B1 (ja) 1976-01-30
GB1360328A (en) 1974-07-17
DE2256510C2 (de) 1982-05-06
JPS5755695B2 (ja) 1982-11-25
AU4900272A (en) 1974-05-23
NL174545C (nl) 1984-07-02
CA979842A (en) 1975-12-16
SU598556A3 (ru) 1978-03-15
NL7215472A (ja) 1973-05-22
FR2160615A1 (ja) 1973-06-29

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