GB1143126A - Process for manufacturing terephthalic acid by oxidation of paraxylene - Google Patents

Process for manufacturing terephthalic acid by oxidation of paraxylene

Info

Publication number
GB1143126A
GB1143126A GB5028766A GB5028766A GB1143126A GB 1143126 A GB1143126 A GB 1143126A GB 5028766 A GB5028766 A GB 5028766A GB 5028766 A GB5028766 A GB 5028766A GB 1143126 A GB1143126 A GB 1143126A
Authority
GB
United Kingdom
Prior art keywords
terephthalic acid
specified
bromide
nov
ketones
Prior art date
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.)
Expired
Application number
GB5028766A
Other languages
English (en)
Inventor
Daniel Lumbroso
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of GB1143126A publication Critical patent/GB1143126A/en
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
    • C07C51/16—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)
  • Catalysts (AREA)
GB5028766A 1965-11-12 1966-11-09 Process for manufacturing terephthalic acid by oxidation of paraxylene Expired GB1143126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38268A FR1504432A (fr) 1965-11-12 1965-11-12 Procédé de fabrication d'acide téréphtalique par oxydation du paraxylène

Publications (1)

Publication Number Publication Date
GB1143126A true GB1143126A (en) 1969-02-19

Family

ID=8592413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5028766A Expired GB1143126A (en) 1965-11-12 1966-11-09 Process for manufacturing terephthalic acid by oxidation of paraxylene

Country Status (5)

Country Link
BE (1) BE689372A (xx)
DE (1) DE1568891A1 (xx)
FR (1) FR1504432A (xx)
GB (1) GB1143126A (xx)
NL (1) NL6615688A (xx)

Also Published As

Publication number Publication date
BE689372A (xx) 1967-05-08
DE1568891A1 (de) 1970-06-18
FR1504432A (fr) 1967-12-08
NL6615688A (xx) 1967-05-16

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