CA871135A - Method for production of phthalic anhydride by catalytic oxidation of o-xylene with air - Google Patents

Method for production of phthalic anhydride by catalytic oxidation of o-xylene with air

Info

Publication number
CA871135A
CA871135A CA871135A CA871135DA CA871135A CA 871135 A CA871135 A CA 871135A CA 871135 A CA871135 A CA 871135A CA 871135D A CA871135D A CA 871135DA CA 871135 A CA871135 A CA 871135A
Authority
CA
Canada
Prior art keywords
xylene
production
air
phthalic anhydride
catalytic oxidation
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
CA871135A
Inventor
List Ferdinand
Dodt Johann
Alfs Helmut
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.)
Huels AG
Original Assignee
Chemische Werke Huels AG
Publication date
Application granted granted Critical
Publication of CA871135A publication Critical patent/CA871135A/en
Expired legal-status Critical Current

Links

CA871135A Method for production of phthalic anhydride by catalytic oxidation of o-xylene with air Expired CA871135A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA871135T

Publications (1)

Publication Number Publication Date
CA871135A true CA871135A (en) 1971-05-18

Family

ID=36357154

Family Applications (1)

Application Number Title Priority Date Filing Date
CA871135A Expired CA871135A (en) Method for production of phthalic anhydride by catalytic oxidation of o-xylene with air

Country Status (1)

Country Link
CA (1) CA871135A (en)

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