JPS5373515A - Preparation of maleic anhydride - Google Patents
Preparation of maleic anhydrideInfo
- Publication number
- JPS5373515A JPS5373515A JP14952676A JP14952676A JPS5373515A JP S5373515 A JPS5373515 A JP S5373515A JP 14952676 A JP14952676 A JP 14952676A JP 14952676 A JP14952676 A JP 14952676A JP S5373515 A JPS5373515 A JP S5373515A
- Authority
- JP
- Japan
- Prior art keywords
- maleic anhydride
- preparation
- butane
- economically
- gas phase
- 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.)
- Granted
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
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14952676A JPS5373515A (en) | 1976-12-13 | 1976-12-13 | Preparation of maleic anhydride |
US05/753,830 US4127591A (en) | 1975-12-26 | 1976-12-23 | Method of producing maleic anhydride |
GB53983/76A GB1517440A (en) | 1975-12-26 | 1976-12-23 | Method of producing maleic anhydride |
DE19762658861 DE2658861A1 (de) | 1975-12-26 | 1976-12-24 | Verfahren zur herstellung von maleinsaeureanhydrid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14952676A JPS5373515A (en) | 1976-12-13 | 1976-12-13 | Preparation of maleic anhydride |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5373515A true JPS5373515A (en) | 1978-06-30 |
JPS5516587B2 JPS5516587B2 (US07714131-20100511-C00001.png) | 1980-05-02 |
Family
ID=15477053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14952676A Granted JPS5373515A (en) | 1975-12-26 | 1976-12-13 | Preparation of maleic anhydride |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5373515A (US07714131-20100511-C00001.png) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4322781A (en) * | 1980-07-03 | 1982-03-30 | The Singer Company | Uniformly lighted pattern display |
JPS5891489A (ja) * | 1981-11-27 | 1983-05-31 | 森 敬 | 均一照明装置 |
JPS62176887U (US07714131-20100511-C00001.png) * | 1986-04-28 | 1987-11-10 | ||
JPH0160249U (US07714131-20100511-C00001.png) * | 1987-10-14 | 1989-04-17 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5278823A (en) * | 1975-12-26 | 1977-07-02 | Mitsubishi Chem Ind Ltd | Preparation of maleic anhydride |
-
1976
- 1976-12-13 JP JP14952676A patent/JPS5373515A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5278823A (en) * | 1975-12-26 | 1977-07-02 | Mitsubishi Chem Ind Ltd | Preparation of maleic anhydride |
Also Published As
Publication number | Publication date |
---|---|
JPS5516587B2 (US07714131-20100511-C00001.png) | 1980-05-02 |
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