JPS4924906A - - Google Patents
Info
- Publication number
- JPS4924906A JPS4924906A JP47063272A JP6327272A JPS4924906A JP S4924906 A JPS4924906 A JP S4924906A JP 47063272 A JP47063272 A JP 47063272A JP 6327272 A JP6327272 A JP 6327272A JP S4924906 A JPS4924906 A JP S4924906A
- 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
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47063272A JPS5024285B2 (zh) | 1972-06-26 | 1972-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47063272A JPS5024285B2 (zh) | 1972-06-26 | 1972-06-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4924906A true JPS4924906A (zh) | 1974-03-05 |
| JPS5024285B2 JPS5024285B2 (zh) | 1975-08-14 |
Family
ID=13224484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47063272A Expired JPS5024285B2 (zh) | 1972-06-26 | 1972-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5024285B2 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61246173A (ja) * | 1985-04-23 | 1986-11-01 | Idemitsu Petrochem Co Ltd | γ−ブチロラクトンの製造方法 |
| US7154011B2 (en) | 2002-06-11 | 2006-12-26 | Basf Aktiengesellschaft | Method for the production of 1,4- butanediol |
| US7169958B2 (en) | 2002-06-11 | 2007-01-30 | Basf Aktiengesellschaft | Method for the production of 1,4- butane-diol by combined gas-phase and liquid-phase hydrogenation |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6428398U (zh) * | 1987-08-12 | 1989-02-20 |
-
1972
- 1972-06-26 JP JP47063272A patent/JPS5024285B2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61246173A (ja) * | 1985-04-23 | 1986-11-01 | Idemitsu Petrochem Co Ltd | γ−ブチロラクトンの製造方法 |
| JPH0417954B2 (zh) * | 1985-04-23 | 1992-03-26 | Idemitsu Petrochemical Co | |
| US7154011B2 (en) | 2002-06-11 | 2006-12-26 | Basf Aktiengesellschaft | Method for the production of 1,4- butanediol |
| US7169958B2 (en) | 2002-06-11 | 2007-01-30 | Basf Aktiengesellschaft | Method for the production of 1,4- butane-diol by combined gas-phase and liquid-phase hydrogenation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5024285B2 (zh) | 1975-08-14 |