FR1575501A - - Google Patents
Info
- Publication number
- FR1575501A FR1575501A FR788104A FR1575501DA FR1575501A FR 1575501 A FR1575501 A FR 1575501A FR 788104 A FR788104 A FR 788104A FR 1575501D A FR1575501D A FR 1575501DA FR 1575501 A FR1575501 A FR 1575501A
- 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
- C01B32/342—Preparation characterised by non-gaseous activating agents
- C01B32/348—Metallic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR788104 | 1959-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1575501A true FR1575501A (pt) | 1969-07-25 |
Family
ID=8711906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR788104A Expired FR1575501A (pt) | 1959-03-02 | 1959-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1575501A (pt) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2553676A1 (fr) * | 1983-10-25 | 1985-04-26 | France Etat Armement | Charbon actif impregne pour la filtration des halogenures de cyanogene et procedes de preparation |
| US4531953A (en) * | 1983-06-21 | 1985-07-30 | Calgon Corporation | Sublimation of amine compounds on activated carbon pore surfaces |
| US4801311A (en) * | 1985-03-18 | 1989-01-31 | Westvaco Corporation | Method and apparatus for removing hydrogen cyanide, cyanogen and cyanogen chloride from air |
| US4802898A (en) * | 1985-06-17 | 1989-02-07 | Westvaco Corporation | Method and apparatus for removing cyanogen chloride from air |
-
1959
- 1959-03-02 FR FR788104A patent/FR1575501A/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4531953A (en) * | 1983-06-21 | 1985-07-30 | Calgon Corporation | Sublimation of amine compounds on activated carbon pore surfaces |
| FR2553676A1 (fr) * | 1983-10-25 | 1985-04-26 | France Etat Armement | Charbon actif impregne pour la filtration des halogenures de cyanogene et procedes de preparation |
| EP0143027A1 (fr) * | 1983-10-25 | 1985-05-29 | ETAT-FRANCAIS représenté par le DELEGUE GENERAL POUR L'ARMEMENT (DPAG) | Charbon actif imprégné pour la filtration des halogénures de cyanogène et procédés de préparation |
| US4801311A (en) * | 1985-03-18 | 1989-01-31 | Westvaco Corporation | Method and apparatus for removing hydrogen cyanide, cyanogen and cyanogen chloride from air |
| US4802898A (en) * | 1985-06-17 | 1989-02-07 | Westvaco Corporation | Method and apparatus for removing cyanogen chloride from air |