SE356039B - - Google Patents

Info

Publication number
SE356039B
SE356039B SE12880/67A SE1288067A SE356039B SE 356039 B SE356039 B SE 356039B SE 12880/67 A SE12880/67 A SE 12880/67A SE 1288067 A SE1288067 A SE 1288067A SE 356039 B SE356039 B SE 356039B
Authority
SE
Sweden
Application number
SE12880/67A
Inventor
G Ember
D Hannemann
J Darin
W Zimmerschied
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of SE356039B publication Critical patent/SE356039B/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

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)
SE12880/67A 1966-09-20 1967-09-19 SE356039B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58061766A 1966-09-20 1966-09-20

Publications (1)

Publication Number Publication Date
SE356039B true SE356039B (fr) 1973-05-14

Family

ID=24321815

Family Applications (1)

Application Number Title Priority Date Filing Date
SE12880/67A SE356039B (fr) 1966-09-20 1967-09-19

Country Status (8)

Country Link
US (1) US3491144A (fr)
BE (1) BE704101A (fr)
CH (1) CH489456A (fr)
DE (1) DE1668699C3 (fr)
ES (1) ES345185A1 (fr)
GB (1) GB1202710A (fr)
NL (1) NL156680B (fr)
SE (1) SE356039B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683016A (en) * 1970-04-24 1972-08-08 Standard Oil Co Staged catalyst addition for catalytic liquid phase oxidation of pseudocumene to trimellitic acid
GB2187744B (en) * 1986-03-14 1990-01-17 Kureha Chemical Ind Co Ltd Process for producing 2, 6-naphthalenedicarboxylic acid
EP0375812A1 (fr) * 1988-12-23 1990-07-04 Amoco Corporation Procédé pour la fabrication d'un acide aromatique polycarboxylique
US4948921A (en) * 1989-06-29 1990-08-14 Amoco Corporation Process for the production and recovery of trimellitic acid
US4992579A (en) * 1989-12-18 1991-02-12 Amoco Corporation Process for the production of trimellitic acid
SG103937A1 (en) 2002-09-11 2004-05-26 Mitsubishi Gas Chemical Co Process for producing trimellitic acid
PL1728778T3 (pl) * 2005-05-13 2009-07-31 Polynt S P A Sposób wytwarzania kwasu trimelitowego
CN101980997B (zh) * 2008-04-22 2013-08-21 三菱瓦斯化学株式会社 一种高纯度偏苯三酸的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE550530A (fr) *
US2962316A (en) * 1955-09-20 1960-11-29 John H Roethel Latch bolt and keeper safety interlock
GB857098A (en) * 1958-03-10 1960-12-29 Ici Ltd Improvements in and relating to the oxidation of alkyl substituted aromatic compounds
US3089906A (en) * 1958-04-21 1963-05-14 Mid Century Corp Oxidation chemical process
GB877677A (en) * 1959-01-12 1961-09-20 Ici Ltd Improvements in and relating to the oxidation of organic compounds

Also Published As

Publication number Publication date
DE1668699B2 (de) 1980-11-27
DE1668699A1 (de) 1971-09-02
CH489456A (fr) 1970-04-30
ES345185A1 (es) 1968-11-01
BE704101A (fr) 1968-03-20
NL6712704A (fr) 1968-03-21
GB1202710A (en) 1970-08-19
DE1668699C3 (de) 1981-11-19
NL156680B (nl) 1978-05-16
US3491144A (en) 1970-01-20

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