CH569516A5 - - Google Patents
Info
- Publication number
- CH569516A5 CH569516A5 CH1049572A CH1049572A CH569516A5 CH 569516 A5 CH569516 A5 CH 569516A5 CH 1049572 A CH1049572 A CH 1049572A CH 1049572 A CH1049572 A CH 1049572A CH 569516 A5 CH569516 A5 CH 569516A5
- Authority
- CH
- Switzerland
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/04—Mixing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7127792A FR2147489A5 (en) | 1971-07-29 | 1971-07-29 | Three-component catalysts - for gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH569516A5 true CH569516A5 (enExample) | 1975-11-28 |
Family
ID=9081119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1049572A CH569516A5 (enExample) | 1971-07-29 | 1972-07-13 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE786864A (enExample) |
| CH (1) | CH569516A5 (enExample) |
| DE (1) | DE2235591A1 (enExample) |
| FR (1) | FR2147489A5 (enExample) |
| IT (1) | IT966667B (enExample) |
-
1971
- 1971-07-29 FR FR7127792A patent/FR2147489A5/fr not_active Expired
-
1972
- 1972-07-13 CH CH1049572A patent/CH569516A5/xx not_active IP Right Cessation
- 1972-07-20 DE DE19722235591 patent/DE2235591A1/de active Pending
- 1972-07-21 IT IT2728972A patent/IT966667B/it active
- 1972-07-28 BE BE786864A patent/BE786864A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2147489A5 (en) | 1973-03-09 |
| DE2235591A1 (de) | 1973-02-08 |
| BE786864A (fr) | 1972-11-16 |
| IT966667B (it) | 1974-02-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |