CA932725A - Production of anthraquinone - Google Patents

Production of anthraquinone

Info

Publication number
CA932725A
CA932725A CA114591A CA114591A CA932725A CA 932725 A CA932725 A CA 932725A CA 114591 A CA114591 A CA 114591A CA 114591 A CA114591 A CA 114591A CA 932725 A CA932725 A CA 932725A
Authority
CA
Canada
Prior art keywords
anthraquinone
production
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
CA114591A
Other versions
CA114591S (en
Inventor
Engelbach Heinz
Armbrust Herbert
Wistuba Hermann
Sturm Hans-Juergen
J. Sprague Michael
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
Badische Anilin and Sodafabrik AG
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
Priority claimed from DE19702028424 external-priority patent/DE2028424C3/en
Priority claimed from DE19702050797 external-priority patent/DE2050797C3/en
Priority claimed from DE19702050798 external-priority patent/DE2050798C3/en
Application filed by Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Application granted granted Critical
Publication of CA932725A publication Critical patent/CA932725A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
CA114591A 1970-06-10 1971-06-01 Production of anthraquinone Expired CA932725A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19702028424 DE2028424C3 (en) 1969-07-04 1970-06-10 Process for the production of anthraquinone
DE19702050797 DE2050797C3 (en) 1970-10-16 1970-10-16 Process for the production of anthraquinone
DE19702050798 DE2050798C3 (en) 1970-10-16 1970-10-16 Process for the production of anthraquinone

Publications (1)

Publication Number Publication Date
CA932725A true CA932725A (en) 1973-08-28

Family

ID=27182639

Family Applications (1)

Application Number Title Priority Date Filing Date
CA114591A Expired CA932725A (en) 1970-06-10 1971-06-01 Production of anthraquinone

Country Status (12)

Country Link
JP (2) JPS5436244A (en)
BE (1) BE768344R (en)
CA (1) CA932725A (en)
CH (1) CH560664A5 (en)
CS (1) CS167316B4 (en)
ES (1) ES392097A2 (en)
FR (1) FR2094160B2 (en)
GB (1) GB1346944A (en)
IT (1) IT994017B (en)
PL (1) PL83415B3 (en)
RO (1) RO59478A (en)
SU (1) SU460616A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523047A (en) * 1975-06-25 1977-01-11 Mitsubishi Gas Chem Co Inc Preparation of di-(t-alkyl) anthraquinones

Also Published As

Publication number Publication date
CH560664A5 (en) 1975-04-15
JPS5416461A (en) 1979-02-07
CS167316B4 (en) 1976-04-29
BE768344R (en) 1971-11-03
FR2094160A2 (en) 1972-02-04
FR2094160B2 (en) 1973-10-19
IT994017B (en) 1975-10-20
PL83415B3 (en) 1975-12-31
RO59478A (en) 1976-04-15
GB1346944A (en) 1974-02-13
ES392097A2 (en) 1973-11-01
JPS5436244A (en) 1979-03-16
SU460616A3 (en) 1975-02-15

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