IL84620A - Process for the manufacture of aromatic dicarboxylic acids - Google Patents

Process for the manufacture of aromatic dicarboxylic acids

Info

Publication number
IL84620A
IL84620A IL84620A IL8462087A IL84620A IL 84620 A IL84620 A IL 84620A IL 84620 A IL84620 A IL 84620A IL 8462087 A IL8462087 A IL 8462087A IL 84620 A IL84620 A IL 84620A
Authority
IL
Israel
Prior art keywords
manufacture
dicarboxylic acids
aromatic dicarboxylic
aromatic
acids
Prior art date
Application number
IL84620A
Other languages
English (en)
Other versions
IL84620A0 (en
Inventor
Dakka Jihad
Zoran Amikam
Sasson Yoel
Original Assignee
Gadot Petrochem Ind
Yissum Res Dev Co
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 Gadot Petrochem Ind, Yissum Res Dev Co filed Critical Gadot Petrochem Ind
Priority to IL84620A priority Critical patent/IL84620A/xx
Publication of IL84620A0 publication Critical patent/IL84620A0/xx
Priority to US07/266,820 priority patent/US4853479A/en
Priority to JP63290362A priority patent/JPH02138150A/ja
Priority to EP19880402982 priority patent/EP0318399A3/en
Publication of IL84620A publication Critical patent/IL84620A/xx

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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL84620A 1987-11-27 1987-11-27 Process for the manufacture of aromatic dicarboxylic acids IL84620A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IL84620A IL84620A (en) 1987-11-27 1987-11-27 Process for the manufacture of aromatic dicarboxylic acids
US07/266,820 US4853479A (en) 1987-11-27 1988-11-03 Process for the manufacture of aromatic dicarboxylic acids and derivatives thereof
JP63290362A JPH02138150A (ja) 1987-11-27 1988-11-18 ジカルボン酸類及びその誘導体類の製造方法
EP19880402982 EP0318399A3 (en) 1987-11-27 1988-11-25 Process for the manufacture of dicarboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL84620A IL84620A (en) 1987-11-27 1987-11-27 Process for the manufacture of aromatic dicarboxylic acids

Publications (2)

Publication Number Publication Date
IL84620A0 IL84620A0 (en) 1988-04-29
IL84620A true IL84620A (en) 1992-03-29

Family

ID=11058355

Family Applications (1)

Application Number Title Priority Date Filing Date
IL84620A IL84620A (en) 1987-11-27 1987-11-27 Process for the manufacture of aromatic dicarboxylic acids

Country Status (4)

Country Link
US (1) US4853479A (ja)
EP (1) EP0318399A3 (ja)
JP (1) JPH02138150A (ja)
IL (1) IL84620A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL85976A0 (en) * 1987-07-23 1988-09-30 Gadot Petrochem Ind Process for the manufacture of derivatives of benzoic acid
US7550627B2 (en) * 2005-03-08 2009-06-23 Eastman Chemical Company Processes for producing aromatic dicarboxylic acids
US20060205974A1 (en) * 2005-03-08 2006-09-14 Lavoie Gino G Processes for producing aromatic dicarboxylic acids
ES2625604T3 (es) * 2006-12-21 2017-07-20 Saudi Basic Industries Corporation Proceso para la preparación de ácido policarboxílico aromático por oxidación en fase líquida
US8933265B2 (en) * 2010-06-30 2015-01-13 Uop Llc Process for oxidizing alkyl aromatic compounds
US9045407B2 (en) 2010-06-30 2015-06-02 Uop Llc Mixtures used in oxidizing alkyl aromatic compounds
US8754254B2 (en) 2010-06-30 2014-06-17 Uop Llc Process for purifying terephthalic acid
US8884055B2 (en) 2010-06-30 2014-11-11 Uop Llc Process for producing terephthalic acid
US8835678B2 (en) 2010-06-30 2014-09-16 Uop Llc Solid terephthalic acid composition
US8884054B2 (en) 2010-06-30 2014-11-11 Uop Llc Process for oxidizing alkyl aromatic compounds
US8933266B2 (en) 2010-06-30 2015-01-13 Uop Llc Process for producing terephthalic acid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158738A (en) * 1977-05-26 1979-06-19 E. I. Du Pont De Nemours And Company Process for the production of fiber-grade terephthalic acid
JPS5949213B2 (ja) * 1977-06-27 1984-12-01 東洋紡績株式会社 芳香族ジカルボン酸の製造方法
JPS5490132A (en) * 1977-12-07 1979-07-17 Mitsubishi Gas Chem Co Inc Preparation of high purity terephthalic acid
US4398037A (en) * 1981-11-09 1983-08-09 Hercofina Process for producing aromatic carboxylic acids and methyl esters thereof

Also Published As

Publication number Publication date
JPH02138150A (ja) 1990-05-28
IL84620A0 (en) 1988-04-29
US4853479A (en) 1989-08-01
EP0318399A3 (en) 1991-03-20
EP0318399A2 (en) 1989-05-31

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Legal Events

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