JPS4867215A - - Google Patents
Info
- Publication number
- JPS4867215A JPS4867215A JP46101456A JP10145671A JPS4867215A JP S4867215 A JPS4867215 A JP S4867215A JP 46101456 A JP46101456 A JP 46101456A JP 10145671 A JP10145671 A JP 10145671A JP S4867215 A JPS4867215 A JP S4867215A
- Authority
- JP
- Japan
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46101456A JPS5133087B2 (https=) | 1971-12-16 | 1971-12-16 | |
| DE2251364A DE2251364B2 (de) | 1971-10-22 | 1972-10-19 | Verfahren zur Herstellung von Acrylsäure bzw. Methacrylsäure aus Acrolein bzw. Methacrolein |
| US299383A US3865873A (en) | 1971-10-22 | 1972-10-20 | Process for preparing acrylic acid and or methacrylic acid from acrolein or methacrolein |
| GB4845172A GB1390525A (en) | 1971-10-22 | 1972-10-20 | Process for preparing unsaturated carboxylic acids from corres ponding unsaturated aldehydes |
| FR7237333A FR2156892B1 (https=) | 1971-10-22 | 1972-10-20 | |
| IT7029772A IT975307B (it) | 1971-10-22 | 1972-10-20 | Procedimento per preparare acidi carbossilici insaturi a partire dalle corrispondenti aldeidi insature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46101456A JPS5133087B2 (https=) | 1971-12-16 | 1971-12-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4867215A true JPS4867215A (https=) | 1973-09-13 |
| JPS5133087B2 JPS5133087B2 (https=) | 1976-09-17 |
Family
ID=14301183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46101456A Expired JPS5133087B2 (https=) | 1971-10-22 | 1971-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5133087B2 (https=) |
-
1971
- 1971-12-16 JP JP46101456A patent/JPS5133087B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5133087B2 (https=) | 1976-09-17 |