JPH024525B2 - - Google Patents
Info
- Publication number
- JPH024525B2 JPH024525B2 JP55184291A JP18429180A JPH024525B2 JP H024525 B2 JPH024525 B2 JP H024525B2 JP 55184291 A JP55184291 A JP 55184291A JP 18429180 A JP18429180 A JP 18429180A JP H024525 B2 JPH024525 B2 JP H024525B2
- Authority
- JP
- Japan
- Prior art keywords
- vanadium
- crystalline oxide
- phosphorus
- solid solution
- oxide
- 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 - Lifetime
Links
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
- Catalysts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55184291A JPS57111219A (en) | 1980-12-25 | 1980-12-25 | Substitutional solid solution crystalline oxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55184291A JPS57111219A (en) | 1980-12-25 | 1980-12-25 | Substitutional solid solution crystalline oxide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57111219A JPS57111219A (en) | 1982-07-10 |
JPH024525B2 true JPH024525B2 (enrdf_load_stackoverflow) | 1990-01-29 |
Family
ID=16150751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55184291A Granted JPS57111219A (en) | 1980-12-25 | 1980-12-25 | Substitutional solid solution crystalline oxide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57111219A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY121280A (en) * | 1996-03-08 | 2006-01-28 | Nippon Catalytic Chem Ind | Novel metal ion-exchanged phosphorus-vanadium compound and solid acid catalyst using the compound |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51117191A (en) * | 1973-06-25 | 1976-10-15 | Monsanto Co | Catalysts for manufacture of maleic acid anhydride |
GB1475309A (en) * | 1973-08-03 | 1977-06-01 | Ucb Sa | Process for the production of maleic anhydride |
US4018709A (en) * | 1975-03-17 | 1977-04-19 | Petro-Tex Chemical Corporation | Catalyst for preparing maleic anhydride from C4 hydrocarbons |
-
1980
- 1980-12-25 JP JP55184291A patent/JPS57111219A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57111219A (en) | 1982-07-10 |
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