NL7216490A - - Google Patents
Info
- Publication number
- NL7216490A NL7216490A NL7216490A NL7216490A NL7216490A NL 7216490 A NL7216490 A NL 7216490A NL 7216490 A NL7216490 A NL 7216490A NL 7216490 A NL7216490 A NL 7216490A NL 7216490 A NL7216490 A NL 7216490A
- Authority
- NL
- Netherlands
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
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712160781 DE2160781C2 (de) | 1971-12-08 | 1971-12-08 | Verfahren zur Herstellung von Anthrachinon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7216490A true NL7216490A (https=) | 1973-06-13 |
Family
ID=5827323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7216490A NL7216490A (https=) | 1971-12-08 | 1972-12-05 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5233637B2 (https=) |
| BE (1) | BE792486R (https=) |
| CA (1) | CA978941A (https=) |
| CH (1) | CH553145A (https=) |
| DE (1) | DE2160781C2 (https=) |
| FR (1) | FR2162483B2 (https=) |
| GB (1) | GB1404666A (https=) |
| IT (1) | IT1045446B (https=) |
| NL (1) | NL7216490A (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2814262A1 (de) | 1978-04-03 | 1979-10-18 | Basf Ag | Schalenkatalysatoren und verfahren zu ihrer herstellung |
| JPS57144236A (en) * | 1981-03-03 | 1982-09-06 | Mitsui Toatsu Chem Inc | Preparation of anthraquinone |
| JPS60133931A (ja) * | 1983-12-23 | 1985-07-17 | Fujikura Ltd | コルゲ−ト装置 |
| GB2302291B (en) * | 1995-06-15 | 1999-07-07 | Basf Plc | Ammoxidation of propane and preparation of catalyst therefor |
-
0
- BE BE792486D patent/BE792486R/xx active
-
1971
- 1971-12-08 DE DE19712160781 patent/DE2160781C2/de not_active Expired
-
1972
- 1972-11-29 CH CH1739372A patent/CH553145A/xx not_active IP Right Cessation
- 1972-12-05 NL NL7216490A patent/NL7216490A/xx unknown
- 1972-12-06 FR FR7243363A patent/FR2162483B2/fr not_active Expired
- 1972-12-06 CA CA158,392A patent/CA978941A/en not_active Expired
- 1972-12-07 GB GB5647272A patent/GB1404666A/en not_active Expired
- 1972-12-07 IT IT5456372A patent/IT1045446B/it active
- 1972-12-08 JP JP12260072A patent/JPS5233637B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2160781C2 (de) | 1974-04-25 |
| CH553145A (de) | 1974-08-30 |
| CA978941A (en) | 1975-12-02 |
| BE792486R (fr) | 1973-06-08 |
| IT1045446B (it) | 1980-05-10 |
| FR2162483A2 (https=) | 1973-07-20 |
| GB1404666A (en) | 1975-09-03 |
| JPS5233637B2 (https=) | 1977-08-30 |
| DE2160781A1 (de) | 1973-09-13 |
| JPS4867262A (https=) | 1973-09-13 |
| FR2162483B2 (https=) | 1976-08-20 |
| DE2160781B1 (https=) | 1973-09-13 |