JPH0227351B2 - - Google Patents
Info
- Publication number
- JPH0227351B2 JPH0227351B2 JP56113172A JP11317281A JPH0227351B2 JP H0227351 B2 JPH0227351 B2 JP H0227351B2 JP 56113172 A JP56113172 A JP 56113172A JP 11317281 A JP11317281 A JP 11317281A JP H0227351 B2 JPH0227351 B2 JP H0227351B2
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- reaction
- butyrolactone
- butanediol
- platinum
- 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.)
- Expired - Lifetime
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
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56113172A JPS5813575A (ja) | 1981-07-20 | 1981-07-20 | γ−ブチロラクトンの製造法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56113172A JPS5813575A (ja) | 1981-07-20 | 1981-07-20 | γ−ブチロラクトンの製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5813575A JPS5813575A (ja) | 1983-01-26 |
JPH0227351B2 true JPH0227351B2 (enrdf_load_stackoverflow) | 1990-06-15 |
Family
ID=14605373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56113172A Granted JPS5813575A (ja) | 1981-07-20 | 1981-07-20 | γ−ブチロラクトンの製造法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5813575A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW496771B (en) | 2000-01-14 | 2002-08-01 | Dairen Chemical Corp | Catalyst for preparing lactones and method for preparing lactones |
-
1981
- 1981-07-20 JP JP56113172A patent/JPS5813575A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5813575A (ja) | 1983-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6045938B2 (ja) | シュウ酸ジエステルの水素添加触媒の製造法 | |
JP2814711B2 (ja) | シクロオレフィンの製造法 | |
JP2004538134A (ja) | 無水マレイン酸の水素化によるテトラヒドロフランの選択的製法 | |
US4121039A (en) | Process for producing an unsaturated glycol diester using a catalyst comprising palladium containing thorium as a promotor | |
CN1071296C (zh) | 1,4-丁二醇的制备方法 | |
JPH0227351B2 (enrdf_load_stackoverflow) | ||
JP2006505399A (ja) | 改善された触媒及びこの触媒上での水素化によるアルコールの製造方法 | |
JPH0125731B2 (enrdf_load_stackoverflow) | ||
JP3987278B2 (ja) | 1,4−ブチンジオールの1,4−ブテンジオールへの転化方法 | |
US4394290A (en) | Regeneration of supported catalysts containing palladium and/or platinum and tellurium | |
JPH0227349B2 (enrdf_load_stackoverflow) | ||
JPS5926611B2 (ja) | 無水酢酸の製造方法 | |
JPH0525151A (ja) | γ‐ブチロラクトンの製造方法 | |
JPH0227350B2 (enrdf_load_stackoverflow) | ||
JP3132141B2 (ja) | γ−ブチロラクトンの製造法 | |
JP3313217B2 (ja) | グリオキシル酸の製造方法 | |
JPH0224830B2 (enrdf_load_stackoverflow) | ||
JP2005539078A (ja) | 光学的に純粋な(S)−β−ヒドロキシ−γ−ブチロラクトンの連続製造方法 | |
JPS58103336A (ja) | 1−ヒドロキシ−2−ブタノンの製造方法 | |
JPH11255684A (ja) | 1,6−ヘキサンジオールの製造方法 | |
JP4412451B2 (ja) | ラクトンの製造方法 | |
JP3062327B2 (ja) | ラクトン類の製造法 | |
JPH06157416A (ja) | グリオキシル酸エステルの製造方法 | |
JPS6010016B2 (ja) | ヒドロキシ酢酸の製造方法 | |
JPH11140013A (ja) | オキサル酢酸の製造方法 |