JPS4837673B1 - - Google Patents
Info
- Publication number
- JPS4837673B1 JPS4837673B1 JP43078068A JP7806868A JPS4837673B1 JP S4837673 B1 JPS4837673 B1 JP S4837673B1 JP 43078068 A JP43078068 A JP 43078068A JP 7806868 A JP7806868 A JP 7806868A JP S4837673 B1 JPS4837673 B1 JP S4837673B1
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/889—Manganese, technetium or rhenium
- B01J23/8898—Manganese, technetium or rhenium containing also molybdenum
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP43078068A JPS4837673B1 (ja) | 1968-10-26 | 1968-10-26 | |
| GB52032/69A GB1243299A (en) | 1968-10-26 | 1969-10-23 | Hydrogenation catalysts |
| FR6936442A FR2021645A1 (ja) | 1968-10-26 | 1969-10-23 | |
| NL696916081A NL149804B (nl) | 1968-10-26 | 1969-10-24 | Werkwijze voor het bereiden van cyclische lactonen en cyclische ethers. |
| DE1954032A DE1954032C3 (de) | 1968-10-26 | 1969-10-27 | Butyrolacton und Tetrahydrofuran durch katalytische Hydrierung |
| US00228226A US3758512A (en) | 1968-10-26 | 1972-02-22 | Hydrogenation catalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP43078068A JPS4837673B1 (ja) | 1968-10-26 | 1968-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4837673B1 true JPS4837673B1 (ja) | 1973-11-13 |
Family
ID=13651512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP43078068A Pending JPS4837673B1 (ja) | 1968-10-26 | 1968-10-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3758512A (ja) |
| JP (1) | JPS4837673B1 (ja) |
| DE (1) | DE1954032C3 (ja) |
| FR (1) | FR2021645A1 (ja) |
| GB (1) | GB1243299A (ja) |
| NL (1) | NL149804B (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1377063A (en) * | 1970-12-02 | 1974-12-11 | Shell Int Research | Silicazirconia supported catalysts |
| US4001282A (en) * | 1973-02-12 | 1977-01-04 | General Electric Company | Process for producing gamma-butyrolactone |
| US5086030A (en) * | 1989-08-03 | 1992-02-04 | Phillips Petroleum Company | Gamma-butyrolactone production catalyst |
| DE69302753T2 (de) * | 1992-06-10 | 1996-11-07 | Petroleum Energy Center Found | Verfahren und Katalysator zur Entschwefelung von Gasöl |
| JP4210799B2 (ja) * | 1996-11-07 | 2009-01-21 | アンスティテュ フランセ デュ ペトロール | 第ｖｉｉｂ族の少なくとも１つの元素を含む触媒および水素化処理におけるその使用法 |
| CN113061122B (zh) * | 2021-03-15 | 2023-04-07 | 昆明理工大学 | 一种2，5-二羟甲基四氢呋喃的制备方法 |
-
1968
- 1968-10-26 JP JP43078068A patent/JPS4837673B1/ja active Pending
-
1969
- 1969-10-23 FR FR6936442A patent/FR2021645A1/fr not_active Withdrawn
- 1969-10-23 GB GB52032/69A patent/GB1243299A/en not_active Expired
- 1969-10-24 NL NL696916081A patent/NL149804B/xx unknown
- 1969-10-27 DE DE1954032A patent/DE1954032C3/de not_active Expired
-
1972
- 1972-02-22 US US00228226A patent/US3758512A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1954032A1 (de) | 1970-05-14 |
| DE1954032B2 (de) | 1975-02-13 |
| DE1954032C3 (de) | 1975-09-25 |
| NL6916081A (ja) | 1970-04-28 |
| US3758512A (en) | 1973-09-11 |
| GB1243299A (en) | 1971-08-18 |
| NL149804B (nl) | 1976-06-15 |
| FR2021645A1 (ja) | 1970-07-24 |