JPS57297B2 - - Google Patents
Info
- Publication number
- JPS57297B2 JPS57297B2 JP823374A JP823374A JPS57297B2 JP S57297 B2 JPS57297 B2 JP S57297B2 JP 823374 A JP823374 A JP 823374A JP 823374 A JP823374 A JP 823374A JP S57297 B2 JPS57297 B2 JP S57297B2
- 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.)
- Expired
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 (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP823374A JPS57297B2 (en) | 1974-01-19 | 1974-01-19 | |
DE2460541A DE2460541C3 (en) | 1973-12-29 | 1974-12-20 | Oxide catalyst containing phosphorus, molybdenum and vanadium and optionally copper, cobalt, zirconium, bismuth, antimony and / or arsenic and its use for the production of methacrylic acid |
GB55838/74A GB1492185A (en) | 1973-12-29 | 1974-12-24 | Process for preparing methacrylic acid |
NLAANVRAGE7416878,A NL168819C (en) | 1973-12-29 | 1974-12-24 | PROCESS FOR PREPARING METHACRYLIC ACID BY CATALYTIC OXYDATION OF METHACROLS AND PROCESS FOR PREPARING AN OXYDIC PHOSPHORUS, MOLYBDENE AND VANADIUM-CONTAINING CATALYST |
CA216,968A CA1018541A (en) | 1973-12-29 | 1974-12-27 | Process for preparing methacrylic acid |
IT7431050A IT1028071B (en) | 1973-12-29 | 1974-12-27 | PROCESS OF PREPARATION OF METHACRYLIC ACID |
US05/536,864 US4180678A (en) | 1973-12-29 | 1974-12-27 | Process for preparing methacrylic acid |
FR7443303A FR2256141B1 (en) | 1973-12-29 | 1974-12-30 | |
US06/024,390 US4225466A (en) | 1973-12-29 | 1979-03-27 | Catalytic oxide composition for preparing methacrylic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP823374A JPS57297B2 (en) | 1974-01-19 | 1974-01-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50101316A JPS50101316A (en) | 1975-08-11 |
JPS57297B2 true JPS57297B2 (en) | 1982-01-06 |
Family
ID=11687422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP823374A Expired JPS57297B2 (en) | 1973-12-29 | 1974-01-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57297B2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS582933B2 (en) * | 1974-03-14 | 1983-01-19 | ニツポンゼオン カブシキガイシヤ | Methacrylic Sanno Seizouhouhou |
JPS516917A (en) * | 1974-07-02 | 1976-01-20 | Asahi Glass Co Ltd | Arufua*beetaaa fuhowakarubonsanno seizoho |
JPS5829289B2 (en) * | 1974-05-07 | 1983-06-22 | 三菱レイヨン株式会社 | Deck steam pipe with thermal insulation coating |
JPS5827255B2 (en) * | 1974-05-31 | 1983-06-08 | 三菱レイヨン株式会社 | Method for producing unsaturated fatty acids |
JPS51115414A (en) * | 1975-04-03 | 1976-10-12 | Mitsubishi Rayon Co Ltd | Process for preparation of unsaturated fatty acids |
JPS5545617A (en) * | 1978-09-27 | 1980-03-31 | Nippon Kayaku Co Ltd | Preparation of methacrylic acid from isobutylene and/or t-butanol |
US4252682A (en) * | 1978-12-26 | 1981-02-24 | Halcon Research And Development Corp. | Catalyst for producing methacrylic acid |
JPS55131979U (en) * | 1979-03-12 | 1980-09-18 | ||
CA1199905A (en) * | 1982-06-07 | 1986-01-28 | William J. Kennelly | Catalyst compositions and their use for the preparation of unsaturated carboxylic acids |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5023014A (en) * | 1973-07-04 | 1975-03-12 | ||
JPS5041811A (en) * | 1973-08-16 | 1975-04-16 | ||
JPS5070318A (en) * | 1973-10-31 | 1975-06-11 | ||
JPS5096522A (en) * | 1973-12-29 | 1975-07-31 | ||
US4180678A (en) * | 1973-12-29 | 1979-12-25 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Process for preparing methacrylic acid |
JPS5529062A (en) * | 1978-08-21 | 1980-03-01 | Yamaha Motor Co Ltd | Operating device for starting carburetor of internal combustion engine |
-
1974
- 1974-01-19 JP JP823374A patent/JPS57297B2/ja not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5023014A (en) * | 1973-07-04 | 1975-03-12 | ||
JPS5041811A (en) * | 1973-08-16 | 1975-04-16 | ||
JPS5070318A (en) * | 1973-10-31 | 1975-06-11 | ||
JPS5096522A (en) * | 1973-12-29 | 1975-07-31 | ||
US4180678A (en) * | 1973-12-29 | 1979-12-25 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Process for preparing methacrylic acid |
JPS5529062A (en) * | 1978-08-21 | 1980-03-01 | Yamaha Motor Co Ltd | Operating device for starting carburetor of internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPS50101316A (en) | 1975-08-11 |