FR639202A - Improvements to gas activation processes - Google Patents
Improvements to gas activation processesInfo
- Publication number
- FR639202A FR639202A FR639202DA FR639202A FR 639202 A FR639202 A FR 639202A FR 639202D A FR639202D A FR 639202DA FR 639202 A FR639202 A FR 639202A
- Authority
- FR
- France
- Prior art keywords
- gas activation
- activation processes
- processes
- gas
- activation
- 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
- 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 |
|---|---|---|---|
| FR639202T | 1927-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR639202A true FR639202A (en) | 1928-06-16 |
Family
ID=8996593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR639202D Expired FR639202A (en) | 1927-01-14 | 1927-01-14 | Improvements to gas activation processes |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR639202A (en) |
-
1927
- 1927-01-14 FR FR639202D patent/FR639202A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR639202A (en) | Improvements to gas activation processes | |
| FR645259A (en) | Improvements to gas mixture rectification processes | |
| FR641415A (en) | Improvements to gas turbines | |
| FR623050A (en) | Improvements to gas lighters | |
| FR657569A (en) | Exhaust improvements | |
| FR610556A (en) | Improvements to fire extinguishers | |
| FR628265A (en) | Improvements to air purifiers | |
| FR623660A (en) | gas purifier | |
| FR636130A (en) | Improvements to gaseous fluid purifiers | |
| FR655835A (en) | Improvements to gas generators | |
| FR621347A (en) | Gas scrubber | |
| FR656303A (en) | Improvements to air heaters | |
| FR583585A (en) | Gasoline gas diffuser-compensator | |
| FR640948A (en) | Carburetor improvements | |
| CA270510A (en) | Gas purification | |
| CA268932A (en) | Gas purification | |
| CA268180A (en) | Gas purification | |
| CA275532A (en) | Gas purification | |
| CA273520A (en) | Gas purification | |
| CA270989A (en) | Gas purification | |
| CA270988A (en) | Gas purification | |
| CA268727A (en) | Gas purification | |
| CA270011A (en) | Gas purification | |
| CA269059A (en) | Gas purification | |
| FR614492A (en) | Gas purification process |