FR2462388B2 - - Google Patents
Info
- Publication number
- FR2462388B2 FR2462388B2 FR7919347A FR7919347A FR2462388B2 FR 2462388 B2 FR2462388 B2 FR 2462388B2 FR 7919347 A FR7919347 A FR 7919347A FR 7919347 A FR7919347 A FR 7919347A FR 2462388 B2 FR2462388 B2 FR 2462388B2
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/384—Granulation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7919347A FR2462388A2 (fr) | 1979-07-26 | 1979-07-26 | Procede de preparation de charbon actif |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7919347A FR2462388A2 (fr) | 1979-07-26 | 1979-07-26 | Procede de preparation de charbon actif |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2462388A2 FR2462388A2 (fr) | 1981-02-13 |
| FR2462388B2 true FR2462388B2 (OSRAM) | 1982-06-18 |
Family
ID=9228341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7919347A Granted FR2462388A2 (fr) | 1979-07-26 | 1979-07-26 | Procede de preparation de charbon actif |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2462388A2 (OSRAM) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2040931A (en) * | 1933-01-26 | 1936-05-19 | Fuchs Walter | Method for producing activated carbon |
| GB1175561A (en) * | 1967-07-20 | 1969-12-23 | Shell Int Research | Process and apparatus for making Agglomerates from Suspensions |
| US4149995A (en) * | 1977-12-30 | 1979-04-17 | The Carborundum Company | Granular activated carbon manufacture from brown coal treated with concentrated inorganic acid without pitch |
-
1979
- 1979-07-26 FR FR7919347A patent/FR2462388A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2462388A2 (fr) | 1981-02-13 |