FR604417A - - Google Patents
Info
- Publication number
- FR604417A FR604417A FR604417DA FR604417A FR 604417 A FR604417 A FR 604417A FR 604417D A FR604417D A FR 604417DA FR 604417 A FR604417 A FR 604417A
- 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
- C01B32/312—Preparation
- C01B32/336—Preparation characterised by gaseous activating agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
FR604417A true FR604417A (no) | 1926-05-04 |
Family
ID=1540575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR604417D Expired FR604417A (no) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR604417A (no) |
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0
- FR FR604417D patent/FR604417A/fr not_active Expired