FR2125590B1 - - Google Patents

Info

Publication number
FR2125590B1
FR2125590B1 FR7205529A FR7205529A FR2125590B1 FR 2125590 B1 FR2125590 B1 FR 2125590B1 FR 7205529 A FR7205529 A FR 7205529A FR 7205529 A FR7205529 A FR 7205529A FR 2125590 B1 FR2125590 B1 FR 2125590B1
Authority
FR
France
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
FR7205529A
Other languages
French (fr)
Other versions
FR2125590A1 (en
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2125590A1 publication Critical patent/FR2125590A1/fr
Application granted granted Critical
Publication of FR2125590B1 publication Critical patent/FR2125590B1/fr
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
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
FR7205529A 1971-02-20 1972-02-18 Expired FR2125590B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712108281 DE2108281A1 (en) 1971-02-20 1971-02-20 Process for the production of phthalic anhydride

Publications (2)

Publication Number Publication Date
FR2125590A1 FR2125590A1 (en) 1972-09-29
FR2125590B1 true FR2125590B1 (en) 1975-02-14

Family

ID=5799419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205529A Expired FR2125590B1 (en) 1971-02-20 1972-02-18

Country Status (8)

Country Link
AT (1) AT315157B (en)
BE (1) BE779547A (en)
CA (1) CA965795A (en)
DE (1) DE2108281A1 (en)
FR (1) FR2125590B1 (en)
GB (1) GB1370959A (en)
IT (1) IT951060B (en)
NL (1) NL7202113A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603307B2 (en) * 1978-11-29 1985-01-26 株式会社日本触媒 Method for producing phthalic anhydride

Also Published As

Publication number Publication date
CA965795A (en) 1975-04-08
NL7202113A (en) 1972-08-22
FR2125590A1 (en) 1972-09-29
IT951060B (en) 1973-06-30
DE2108281A1 (en) 1972-09-07
BE779547A (en) 1972-08-18
GB1370959A (en) 1974-10-16
AT315157B (en) 1974-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse