JPS59184137A - イソプレンの製造方法 - Google Patents
イソプレンの製造方法Info
- Publication number
- JPS59184137A JPS59184137A JP58059654A JP5965483A JPS59184137A JP S59184137 A JPS59184137 A JP S59184137A JP 58059654 A JP58059654 A JP 58059654A JP 5965483 A JP5965483 A JP 5965483A JP S59184137 A JPS59184137 A JP S59184137A
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- aqueous solution
- acid
- formaldehyde
- isoprene
- 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
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58059654A JPS59184137A (ja) | 1983-04-04 | 1983-04-04 | イソプレンの製造方法 |
US06/540,870 US4511751A (en) | 1982-10-14 | 1983-10-11 | Process for producing isoprene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58059654A JPS59184137A (ja) | 1983-04-04 | 1983-04-04 | イソプレンの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59184137A true JPS59184137A (ja) | 1984-10-19 |
JPS6315249B2 JPS6315249B2 (US06252093-20010626-C00008.png) | 1988-04-04 |
Family
ID=13119400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58059654A Granted JPS59184137A (ja) | 1982-10-14 | 1983-04-04 | イソプレンの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59184137A (US06252093-20010626-C00008.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106117001A (zh) * | 2016-06-14 | 2016-11-16 | 山东玉皇化工有限公司 | 一种叔丁醇和甲醛制备异戊二烯的方法 |
WO2016194983A1 (ja) * | 2015-06-03 | 2016-12-08 | 株式会社クラレ | 共役ジエンの製造方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02133946U (US06252093-20010626-C00008.png) * | 1989-04-13 | 1990-11-07 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4830604A (US06252093-20010626-C00008.png) * | 1971-08-24 | 1973-04-23 |
-
1983
- 1983-04-04 JP JP58059654A patent/JPS59184137A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4830604A (US06252093-20010626-C00008.png) * | 1971-08-24 | 1973-04-23 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016194983A1 (ja) * | 2015-06-03 | 2016-12-08 | 株式会社クラレ | 共役ジエンの製造方法 |
US11198657B2 (en) | 2015-06-03 | 2021-12-14 | Kuraray Co., Ltd. | Method for producing conjugated diene |
CN106117001A (zh) * | 2016-06-14 | 2016-11-16 | 山东玉皇化工有限公司 | 一种叔丁醇和甲醛制备异戊二烯的方法 |
CN106117001B (zh) * | 2016-06-14 | 2019-04-12 | 山东玉皇化工有限公司 | 一种叔丁醇和甲醛制备异戊二烯的方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6315249B2 (US06252093-20010626-C00008.png) | 1988-04-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4918244A (en) | Preparation of MTBE from TBA and methanol | |
EP3305747B1 (en) | Method for producing conjugated diene | |
US4511751A (en) | Process for producing isoprene | |
JPS6234024B2 (US06252093-20010626-C00008.png) | ||
JPS59184137A (ja) | イソプレンの製造方法 | |
EP0164954A2 (en) | Process for the preparation of 1-chloro-1,2,2,2-tetrafluorethane | |
EP0106323B1 (en) | Process for producing isoprene | |
EP2189437B1 (en) | Rocess for dehydration of hexafluoroacetone trihydrate | |
EP0076533B1 (en) | A process for the preparation of tertiary-butyl hydroperoxide | |
EP0030109B1 (en) | Process for producing isoprene | |
US3640851A (en) | Purification of dehydrolinalool by fractional distillation and water washing | |
JP3369639B2 (ja) | 1,3−ブチレングリコ−ルの精製方法 | |
US4855516A (en) | Method of manufacturing 2-propyn-1-ol | |
EP0047473A1 (en) | Process for the preparation of epoxides from alkylene carbonates | |
Fields et al. | 366. Carbene chemistry. Part I. Reactions of fluoroalkyldiazo-compounds | |
EA014387B1 (ru) | Транспортировка этина в форме а-алкинолов в качестве предшественников этина | |
JP7380181B2 (ja) | パラアルドールの製造方法 | |
JPS6243973B2 (US06252093-20010626-C00008.png) | ||
JPS6245212B2 (US06252093-20010626-C00008.png) | ||
US2808429A (en) | Synthesis of carbonyl compounds | |
JP4048549B1 (ja) | 第3級ブタノールの製造方法 | |
KR20120047294A (ko) | 4-펜텐산의 제조 방법 | |
JPS6243974B2 (US06252093-20010626-C00008.png) | ||
JPS59190930A (ja) | イソプレンの製法 | |
JPS5953248B2 (ja) | 2−メチル−3−ブテン−2−オ−ルの製造方法 |