MY108811A - Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides. - Google Patents

Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides.

Info

Publication number
MY108811A
MY108811A MYPI92001842A MYPI19921842A MY108811A MY 108811 A MY108811 A MY 108811A MY PI92001842 A MYPI92001842 A MY PI92001842A MY PI19921842 A MYPI19921842 A MY PI19921842A MY 108811 A MY108811 A MY 108811A
Authority
MY
Malaysia
Prior art keywords
carboxylic acids
iodide compounds
acid anhydrides
liquid composition
carboxylic acid
Prior art date
Application number
MYPI92001842A
Other languages
English (en)
Inventor
Bruce Leo Williams
michael david John
Berrick John Watson
Original Assignee
Bp Chemicals Lmited & The British Petroleum
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 Bp Chemicals Lmited & The British Petroleum filed Critical Bp Chemicals Lmited & The British Petroleum
Publication of MY108811A publication Critical patent/MY108811A/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
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/573—Separation; Purification; Stabilisation; Use of additives

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Dairy Products (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Eye Examination Apparatus (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
MYPI92001842A 1991-10-18 1992-10-13 Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides. MY108811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919122168A GB9122168D0 (en) 1991-10-18 1991-10-18 Process

Publications (1)

Publication Number Publication Date
MY108811A true MY108811A (en) 1996-11-30

Family

ID=10703173

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI92001842A MY108811A (en) 1991-10-18 1992-10-13 Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides.

Country Status (21)

Country Link
US (2) US5344976A (OSRAM)
EP (1) EP0538040B1 (OSRAM)
JP (1) JP3266665B2 (OSRAM)
KR (1) KR100231623B1 (OSRAM)
CN (1) CN1035251C (OSRAM)
AT (1) ATE141252T1 (OSRAM)
AU (1) AU652286B2 (OSRAM)
BR (1) BR9204035A (OSRAM)
CA (1) CA2080744A1 (OSRAM)
DE (1) DE69212763T2 (OSRAM)
FI (1) FI924695L (OSRAM)
GB (1) GB9122168D0 (OSRAM)
MX (1) MX9205977A (OSRAM)
MY (1) MY108811A (OSRAM)
NO (1) NO924022L (OSRAM)
NZ (1) NZ244765A (OSRAM)
RU (1) RU2091365C1 (OSRAM)
SG (1) SG49572A1 (OSRAM)
TW (1) TW239120B (OSRAM)
UA (1) UA29387C2 (OSRAM)
ZA (1) ZA927839B (OSRAM)

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GB9211671D0 (en) * 1992-06-02 1992-07-15 Bp Chem Int Ltd Process
GB9305902D0 (en) * 1993-03-22 1993-05-12 Bp Chem Int Ltd Process
US5962735A (en) 1998-03-06 1999-10-05 Uop Llc Method for treating an organic liquid contaminated with an iodide compound
US6506935B1 (en) * 1998-03-06 2003-01-14 Uop Llc Combination pretreatment/adsorption for treating a liquid stream contaminated with an iodine-containing compound
US6007724A (en) * 1998-12-21 1999-12-28 Uop Llc Method for treating a liquid stream contaminated with an iodine-containing compound using a solid absorbent comprising a metal phthalocyanine
US6190562B1 (en) 1999-03-24 2001-02-20 Uop Llc Method for treating a liquid stream contaminated with an iodine-containing compound using a cation-exchanged crystalline manganese phosphate
KR20000074883A (ko) * 1999-05-27 2000-12-15 토마스 케이. 맥브라이드 요오다이드 화합물로 오염된 유기 액체를 처리하는 방법
US6225498B1 (en) * 2000-03-24 2001-05-01 Celanese International Corporation Method of removing organic iodides from organic media
US6657078B2 (en) * 2001-02-07 2003-12-02 Celanese International Corporation Low energy carbonylation process
US7013802B2 (en) 2004-02-19 2006-03-21 Speedline Technologies, Inc. Method and apparatus for simultaneous inspection and cleaning of a stencil
GB0410289D0 (en) 2004-05-07 2004-06-09 Bp Chem Int Ltd Process
US20080156207A1 (en) * 2006-12-28 2008-07-03 Dan Ellenbogen Stencil printers and the like, optical systems therefor, and methods of printing and inspection
CN101209428B (zh) * 2006-12-28 2010-05-19 江苏索普（集团）有限公司 一种用于除去有机介质中碘化物的吸附剂及制法和应用
US20090187043A1 (en) * 2007-05-21 2009-07-23 Scates Mark O Control of impurities in product glacial acetic acid of rhodium-catalyzed methanol carbonylation
EP2060555A1 (en) 2007-11-14 2009-05-20 BP p.l.c. Process for the production of alcohol from a carbonaceous feedstock
US20100113827A1 (en) * 2008-11-03 2010-05-06 Wei Wang Removing iodobenzene compounds from acetic acid
EP2186787A1 (en) 2008-11-13 2010-05-19 BP p.l.c. Hydrogenation of ethanoic acid to produce ethanol
US7588690B1 (en) * 2009-02-10 2009-09-15 The Purolite Company Method of iodide removal
CN101927201B (zh) * 2009-06-26 2012-12-12 上海焦化有限公司 一种脱除乙酸和/或乙酸酐羰基化催化剂溶液中杂质的方法
US20110086929A1 (en) * 2009-10-13 2011-04-14 Brotech Corporation, doing business as The Purolite Company Method of iodide removal
US8704010B2 (en) * 2010-05-07 2014-04-22 Celanese International Corporation Alcohol production process with impurity removal
SG191374A1 (en) * 2010-12-30 2013-08-30 Celanese Int Corp Purification of acetic acid product streams
DE102012006542A1 (de) * 2012-04-02 2013-10-02 Clariant Produkte (Deutschland) Gmbh Methyliodidadsorber, Verwendung desselben und Verfahren zur Adsorption von Methyliodid
EP3250545B1 (en) * 2015-01-30 2019-06-26 Celanese International Corporation Processes for producing acetic acid
US9540302B2 (en) * 2015-04-01 2017-01-10 Celanese International Corporation Processes for producing acetic acid
MX2017009867A (es) * 2015-01-30 2017-11-15 Celanese Int Corp Procedimientos para producir acido acetico.
US9561994B2 (en) * 2015-01-30 2017-02-07 Celanese International Corporation Processes for producing acetic acid
US9540303B2 (en) 2015-04-01 2017-01-10 Celanese International Corporation Processes for producing acetic acid
WO2016209927A1 (en) * 2015-06-23 2016-12-29 Lyondellbasell Acetyls, Llc Silver loaded halide removal resins for treating halide containing solutions
US9957216B2 (en) * 2015-11-13 2018-05-01 Celanese International Corporation Processes for producing acetic acid
US9908835B2 (en) 2015-11-13 2018-03-06 Celanese International Corporation Processes for purifying acetic and hydrating anhydride
CN106914036A (zh) * 2015-12-25 2017-07-04 安集微电子（上海）有限公司 一种有机酸的提纯方法
JP6663436B2 (ja) * 2017-03-08 2020-03-11 株式会社ダイセル 酢酸の製造方法
CN110743493A (zh) * 2019-11-07 2020-02-04 江苏索普化工股份有限公司 一种分子筛脱碘剂的制备方法及分子筛脱碘剂

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US2409441A (en) * 1943-05-07 1946-10-15 Us Ind Chemicals Inc Production of glycols
US2692855A (en) * 1951-04-05 1954-10-26 Ionics Method of and apparatus for sterilizing liquids
DE1808156A1 (de) * 1968-11-09 1970-06-11 Hoechst Ag Verfahren zur Entfernung von Schwermetallionen aus wasserfreien,starken organischen Saeuren
US3732320A (en) * 1969-11-18 1973-05-08 Cities Service Co Process for purifying ethylene glycol
DE2012784C3 (de) * 1970-03-18 1974-03-14 Kraftwerk Union Ag, 4330 Muelheim Regenerierfahige Schichtbett-Ionenaustau sch-Fi ltereinrichtung
CA952132A (en) * 1970-11-12 1974-07-30 Jacob Gorla Minore Ackermann Method of purifying polymerizable organic substances
US3799977A (en) * 1972-01-28 1974-03-26 Ici America Inc Oxidation of glycols
US4007130A (en) * 1975-12-29 1977-02-08 Monsanto Company Catalyst regeneration method
JPS53101310A (en) * 1977-02-16 1978-09-04 Asahi Chem Ind Co Ltd Removal of meral and halogen dissolved in carboxylic acid
JPS54133495A (en) * 1978-04-10 1979-10-17 Asahi Chem Ind Co Ltd Recovering method for liquid phase oxidation catalyst
US4269705A (en) * 1979-04-18 1981-05-26 Mitsubishi Rayon Co., Ltd. Method for removing chromium ions from aqueous solutions of organic acids
US4487959A (en) * 1980-10-27 1984-12-11 Ecolochem, Inc. Vinyl acetate purification process
NL8204901A (nl) * 1981-12-30 1983-07-18 Halcon Sd Group Inc Zuivering van carbonyleringsprodukten.
NZ203226A (en) * 1982-02-13 1985-08-30 Bp Chemical Ltd Production of acetic anhydride from methanol and carbon monoxide
US4615806B1 (en) * 1985-03-07 1994-05-03 Hoechst Co American Removal of iodide compounds from non-aqueous organic media
US4894477A (en) * 1986-10-14 1990-01-16 Hoechst Celanese Corporation Process for regenerating a carbonylation catalyst solution to remove corrosion metals and carbonylation of methanol to acetic acid
DE3869488D1 (de) * 1987-06-24 1992-04-30 Union Carbide Corp Entfernung von halogeniden von karbonsaeuren.
JP2611774B2 (ja) * 1987-07-01 1997-05-21 和光純薬工業 株式会社 酢酸の精製方法
JPH01228560A (ja) * 1988-03-08 1989-09-12 Hitachi Chem Co Ltd 不純金属成分の低減された溶液の製造法
GB9022787D0 (en) * 1990-10-19 1990-12-05 British Petroleum Co Plc Process
DE4034501A1 (de) * 1990-10-30 1992-05-07 Hoechst Ag Verfahren zur entfernung metallischer korrosionsprodukte aus wasserfrei betriebenen carbonylierungsreaktionen
GB9023634D0 (en) * 1990-10-31 1990-12-12 British Petroleum Co Plc Process for purifying acetic acid and/or acetic anhydride

Also Published As

Publication number Publication date
NO924022D0 (no) 1992-10-16
FI924695A7 (fi) 1993-04-19
AU652286B2 (en) 1994-08-18
GB9122168D0 (en) 1991-11-27
KR100231623B1 (ko) 1999-11-15
UA29387C2 (uk) 2000-11-15
ZA927839B (en) 1994-04-12
SG49572A1 (en) 1998-06-15
DE69212763T2 (de) 1997-01-02
AU2700592A (en) 1993-04-22
USRE35615E (en) 1997-09-23
JP3266665B2 (ja) 2002-03-18
EP0538040A3 (en) 1993-05-12
NZ244765A (en) 1993-12-23
NO924022L (no) 1993-04-19
FI924695L (fi) 1993-04-19
CN1071662A (zh) 1993-05-05
CA2080744A1 (en) 1993-04-19
DE69212763D1 (de) 1996-09-19
KR930007870A (ko) 1993-05-20
BR9204035A (pt) 1993-05-04
JPH05301839A (ja) 1993-11-16
RU2091365C1 (ru) 1997-09-27
ATE141252T1 (de) 1996-08-15
TW239120B (OSRAM) 1995-01-21
MX9205977A (es) 1993-06-01
FI924695A0 (fi) 1992-10-16
EP0538040A2 (en) 1993-04-21
EP0538040B1 (en) 1996-08-14
US5344976A (en) 1994-09-06
CN1035251C (zh) 1997-06-25

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