JPS56140933A - Preparation of cymene - Google Patents
Preparation of cymeneInfo
- Publication number
- JPS56140933A JPS56140933A JP4608980A JP4608980A JPS56140933A JP S56140933 A JPS56140933 A JP S56140933A JP 4608980 A JP4608980 A JP 4608980A JP 4608980 A JP4608980 A JP 4608980A JP S56140933 A JPS56140933 A JP S56140933A
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen
- cymene
- catalyst
- dimethylstyrene
- preparation
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4608980A JPS56140933A (en) | 1980-04-07 | 1980-04-07 | Preparation of cymene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4608980A JPS56140933A (en) | 1980-04-07 | 1980-04-07 | Preparation of cymene |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56140933A true JPS56140933A (en) | 1981-11-04 |
JPS621375B2 JPS621375B2 (ja) | 1987-01-13 |
Family
ID=12737252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4608980A Granted JPS56140933A (en) | 1980-04-07 | 1980-04-07 | Preparation of cymene |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56140933A (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4587583A (en) * | 1981-11-06 | 1986-05-06 | Tokyo Shibaura Denki Kabushiki Kaisha | Tape player |
WO2004058667A1 (ja) * | 2002-12-24 | 2004-07-15 | Sumitomo Chemical Company, Limited | クメンの製造方法 |
WO2004058668A1 (ja) * | 2002-12-24 | 2004-07-15 | Sumitomo Chemical Company, Limited | α−メチルスチレンの製造方法 |
WO2004063130A1 (ja) * | 2003-01-16 | 2004-07-29 | Sumitomo Chemical Company, Limited | オレフィンの水添方法 |
EP1666442A4 (en) * | 2003-09-18 | 2007-05-02 | Sumitomo Chemical Co | PROCESS FOR PRODUCING CUMENE |
CN112250535A (zh) * | 2020-11-17 | 2021-01-22 | 广西壮族自治区林业科学研究院 | 一种对伞花烃的制备方法 |
-
1980
- 1980-04-07 JP JP4608980A patent/JPS56140933A/ja active Granted
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4587583A (en) * | 1981-11-06 | 1986-05-06 | Tokyo Shibaura Denki Kabushiki Kaisha | Tape player |
US4669006A (en) * | 1981-11-06 | 1987-05-26 | Tokyo Shibaura Denki Kabushiki Kaisha | Tape player |
WO2004058667A1 (ja) * | 2002-12-24 | 2004-07-15 | Sumitomo Chemical Company, Limited | クメンの製造方法 |
WO2004058668A1 (ja) * | 2002-12-24 | 2004-07-15 | Sumitomo Chemical Company, Limited | α−メチルスチレンの製造方法 |
US7319177B2 (en) | 2002-12-24 | 2008-01-15 | Sumitomo Chemical Company, Limited | Process for producing cumene |
WO2004063130A1 (ja) * | 2003-01-16 | 2004-07-29 | Sumitomo Chemical Company, Limited | オレフィンの水添方法 |
JP2004217585A (ja) * | 2003-01-16 | 2004-08-05 | Sumitomo Chem Co Ltd | オレフィンの水添方法 |
JP4552378B2 (ja) * | 2003-01-16 | 2010-09-29 | 住友化学株式会社 | オレフィンの水添方法 |
EP1666442A4 (en) * | 2003-09-18 | 2007-05-02 | Sumitomo Chemical Co | PROCESS FOR PRODUCING CUMENE |
CN112250535A (zh) * | 2020-11-17 | 2021-01-22 | 广西壮族自治区林业科学研究院 | 一种对伞花烃的制备方法 |
CN112250535B (zh) * | 2020-11-17 | 2022-12-16 | 广西壮族自治区林业科学研究院 | 一种对伞花烃的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS621375B2 (ja) | 1987-01-13 |
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