FR509287A - Manufacturing process for bleaching carbon and resulting products - Google Patents
Manufacturing process for bleaching carbon and resulting productsInfo
- Publication number
- FR509287A FR509287A FR509287A FR509287DA FR509287A FR 509287 A FR509287 A FR 509287A FR 509287 A FR509287 A FR 509287A FR 509287D A FR509287D A FR 509287DA FR 509287 A FR509287 A FR 509287A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- resulting products
- bleaching carbon
- bleaching
- carbon
- Prior art date
- 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
- C01B32/312—Preparation
- C01B32/342—Preparation characterised by non-gaseous activating agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US509287XA | 1919-02-15 | 1919-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR509287A true FR509287A (en) | 1920-11-05 |
Family
ID=21968380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR509287A Expired FR509287A (en) | 1919-02-15 | 1920-01-31 | Manufacturing process for bleaching carbon and resulting products |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR509287A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2206977A1 (en) * | 1972-11-20 | 1974-06-14 | Elepon Kakoki Co | |
EP0188203A2 (en) * | 1985-01-15 | 1986-07-23 | Bayer Ag | Process for the preparation of active carbons |
-
1920
- 1920-01-31 FR FR509287A patent/FR509287A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2206977A1 (en) * | 1972-11-20 | 1974-06-14 | Elepon Kakoki Co | |
EP0188203A2 (en) * | 1985-01-15 | 1986-07-23 | Bayer Ag | Process for the preparation of active carbons |
EP0188203A3 (en) * | 1985-01-15 | 1987-03-25 | Bayer Ag | Process for the preparation of active carbons |
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