JPS4911812A - - Google Patents
Info
- Publication number
- JPS4911812A JPS4911812A JP47107777A JP10777772A JPS4911812A JP S4911812 A JPS4911812 A JP S4911812A JP 47107777 A JP47107777 A JP 47107777A JP 10777772 A JP10777772 A JP 10777772A JP S4911812 A JPS4911812 A JP S4911812A
- 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
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- 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
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2217452A DE2217452C3 (de) | 1971-04-17 | 1972-04-12 | Verfahren zur Herstellung von 1,4-Diacyloxybuten-(2) |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4911812A true JPS4911812A (ja) | 1974-02-01 |
JPS5229726B2 JPS5229726B2 (ja) | 1977-08-03 |
Family
ID=5841650
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47107777A Expired JPS5229726B2 (ja) | 1972-04-12 | 1972-10-27 | |
JP48013134A Expired JPS5229727B2 (ja) | 1972-04-12 | 1973-02-01 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48013134A Expired JPS5229727B2 (ja) | 1972-04-12 | 1973-02-01 |
Country Status (1)
Country | Link |
---|---|
JP (2) | JPS5229726B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50121191A (ja) * | 1974-03-12 | 1975-09-22 | ||
JPS63277643A (ja) * | 1987-04-23 | 1988-11-15 | Mitsubishi Kasei Corp | 不飽和グリコ−ルジエステルの製造方法 |
US5777155A (en) * | 1993-10-06 | 1998-07-07 | Mitsubishi Chemical Corporation | Process for producing unsaturated glycol diester |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS553320B2 (ja) * | 1974-05-21 | 1980-01-24 | ||
US4205181A (en) * | 1978-12-26 | 1980-05-27 | National Distillers And Chemical Corporation | Process for preparing unsaturated esters |
JPS56139748U (ja) * | 1980-03-19 | 1981-10-22 | ||
JPS5910434U (ja) * | 1982-07-14 | 1984-01-23 | 岡部株式会社 | 折取式セパレ−タ |
JPS5928148U (ja) * | 1982-08-16 | 1984-02-21 | 日綜産業株式会社 | 回転足場装置 |
JPS61107839U (ja) * | 1984-12-21 | 1986-07-08 | ||
JPH0331784Y2 (ja) * | 1985-06-27 | 1991-07-05 | ||
JPS635149U (ja) * | 1986-06-28 | 1988-01-13 | ||
JPS635148U (ja) * | 1986-06-28 | 1988-01-13 | ||
JPS6319650U (ja) * | 1986-07-24 | 1988-02-09 | ||
US5068036A (en) * | 1988-12-28 | 1991-11-26 | Chemical Waste Management, Inc. | Activated sludge process with in situ recovery of powdered adsorbent |
JPH0661550B2 (ja) * | 1989-02-28 | 1994-08-17 | 荏原インフイルコ株式会社 | 有機性汚水の処理方法 |
JPH0632836B2 (ja) * | 1989-03-20 | 1994-05-02 | 荏原インフイルコ株式会社 | 浄化槽汚泥の処理方法 |
JPH02277597A (ja) * | 1989-04-17 | 1990-11-14 | Ebara Infilco Co Ltd | 有機性汚水の処理方法 |
JPH02293095A (ja) * | 1989-05-02 | 1990-12-04 | Ebara Infilco Co Ltd | 有機性汚水の処理方法 |
JPH0352697A (ja) * | 1989-07-19 | 1991-03-06 | Ebara Infilco Co Ltd | アンモニアを含む有機性汚水の処理方法 |
JPH0661549B2 (ja) * | 1989-12-26 | 1994-08-17 | 荏原インフイルコ株式会社 | 有機性汚水の好気性生物処理方法 |
JP4626931B2 (ja) * | 2001-07-16 | 2011-02-09 | 旭化成ケミカルズ株式会社 | 活性に優れるカルボン酸エステル製造触媒 |
EP2061778A4 (en) | 2006-08-22 | 2009-09-23 | Nippon Catalytic Chem Ind | METHOD FOR PRODUCING A CYCLIC UNSATURATED COMPOUND |
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1972
- 1972-10-27 JP JP47107777A patent/JPS5229726B2/ja not_active Expired
-
1973
- 1973-02-01 JP JP48013134A patent/JPS5229727B2/ja not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50121191A (ja) * | 1974-03-12 | 1975-09-22 | ||
JPS5634345B2 (ja) * | 1974-03-12 | 1981-08-10 | ||
JPS63277643A (ja) * | 1987-04-23 | 1988-11-15 | Mitsubishi Kasei Corp | 不飽和グリコ−ルジエステルの製造方法 |
US5777155A (en) * | 1993-10-06 | 1998-07-07 | Mitsubishi Chemical Corporation | Process for producing unsaturated glycol diester |
Also Published As
Publication number | Publication date |
---|---|
JPS4911813A (ja) | 1974-02-01 |
JPS5229727B2 (ja) | 1977-08-03 |
JPS5229726B2 (ja) | 1977-08-03 |