JPS51125321A - Process for preparation of acrylonitrile or methacrylonitrile - Google Patents
Process for preparation of acrylonitrile or methacrylonitrileInfo
- Publication number
- JPS51125321A JPS51125321A JP50046977A JP4697775A JPS51125321A JP S51125321 A JPS51125321 A JP S51125321A JP 50046977 A JP50046977 A JP 50046977A JP 4697775 A JP4697775 A JP 4697775A JP S51125321 A JPS51125321 A JP S51125321A
- Authority
- JP
- Japan
- Prior art keywords
- methacrylonitrile
- acrylonitrile
- preparation
- calcining
- propylene
- 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.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50046977A JPS51125321A (en) | 1975-04-19 | 1975-04-19 | Process for preparation of acrylonitrile or methacrylonitrile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50046977A JPS51125321A (en) | 1975-04-19 | 1975-04-19 | Process for preparation of acrylonitrile or methacrylonitrile |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51125321A true JPS51125321A (en) | 1976-11-01 |
Family
ID=12762286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50046977A Pending JPS51125321A (en) | 1975-04-19 | 1975-04-19 | Process for preparation of acrylonitrile or methacrylonitrile |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51125321A (ja) |
-
1975
- 1975-04-19 JP JP50046977A patent/JPS51125321A/ja active Pending
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