JPS5233635B1 - - Google Patents
Info
- Publication number
- JPS5233635B1 JPS5233635B1 JP4470172A JP4470172A JPS5233635B1 JP S5233635 B1 JPS5233635 B1 JP S5233635B1 JP 4470172 A JP4470172 A JP 4470172A JP 4470172 A JP4470172 A JP 4470172A JP S5233635 B1 JPS5233635 B1 JP S5233635B1
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/057—Selenium or tellurium; Compounds thereof
- B01J27/0576—Tellurium; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712122664 DE2122664C3 (de) | 1971-05-07 | 1971-05-07 | Verfahren zur Herstellung von Anthrachinon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5233635B1 true JPS5233635B1 (fr) | 1977-08-30 |
Family
ID=5807197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4470172A Pending JPS5233635B1 (fr) | 1971-05-07 | 1972-05-08 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5233635B1 (fr) |
| BE (1) | BE782959R (fr) |
| DE (1) | DE2122664C3 (fr) |
| GB (1) | GB1381144A (fr) |
| NL (1) | NL7206125A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2814262A1 (de) | 1978-04-03 | 1979-10-18 | Basf Ag | Schalenkatalysatoren und verfahren zu ihrer herstellung |
-
1971
- 1971-05-07 DE DE19712122664 patent/DE2122664C3/de not_active Expired
-
1972
- 1972-05-03 BE BE782959A patent/BE782959R/fr active
- 1972-05-05 GB GB2099472A patent/GB1381144A/en not_active Expired
- 1972-05-05 NL NL7206125A patent/NL7206125A/xx unknown
- 1972-05-08 JP JP4470172A patent/JPS5233635B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7206125A (fr) | 1972-11-09 |
| DE2122664C3 (de) | 1975-03-20 |
| GB1381144A (en) | 1975-01-22 |
| BE782959R (fr) | 1972-11-03 |
| DE2122664A1 (de) | 1972-11-30 |
| DE2122664B2 (de) | 1974-08-01 |