CA873904A - Process for the production of phthalic anhydride - Google Patents
Process for the production of phthalic anhydrideInfo
- Publication number
- CA873904A CA873904A CA873904A CA873904DA CA873904A CA 873904 A CA873904 A CA 873904A CA 873904 A CA873904 A CA 873904A CA 873904D A CA873904D A CA 873904DA CA 873904 A CA873904 A CA 873904A
- Authority
- CA
- Canada
- Prior art keywords
- production
- phthalic anhydride
- phthalic
- anhydride
- 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
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA873904T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA873904A true CA873904A (en) | 1971-06-22 |
Family
ID=36359853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA873904A Expired CA873904A (en) | Process for the production of phthalic anhydride |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA873904A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4582912A (en) * | 1984-10-01 | 1986-04-15 | Exxon Research & Engineering Co. | Process for preparing carboxylic anhydride using improved catalysts |
US4582911A (en) * | 1984-06-29 | 1986-04-15 | Exxon Research & Engineering Co. | Molecular oxidation of aromatic hydrocarbons to the corresponding anhydrides using an improved catalyst |
US4791092A (en) * | 1984-06-29 | 1988-12-13 | Exxon Research & Engineering Co. | Aromatic carboxylic anhydride catalyst |
-
0
- CA CA873904A patent/CA873904A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4582911A (en) * | 1984-06-29 | 1986-04-15 | Exxon Research & Engineering Co. | Molecular oxidation of aromatic hydrocarbons to the corresponding anhydrides using an improved catalyst |
US4791092A (en) * | 1984-06-29 | 1988-12-13 | Exxon Research & Engineering Co. | Aromatic carboxylic anhydride catalyst |
US4582912A (en) * | 1984-10-01 | 1986-04-15 | Exxon Research & Engineering Co. | Process for preparing carboxylic anhydride using improved catalysts |
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