FR2320132B1 - - Google Patents
Info
- Publication number
- FR2320132B1 FR2320132B1 FR7524860A FR7524860A FR2320132B1 FR 2320132 B1 FR2320132 B1 FR 2320132B1 FR 7524860 A FR7524860 A FR 7524860A FR 7524860 A FR7524860 A FR 7524860A FR 2320132 B1 FR2320132 B1 FR 2320132B1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7524860A FR2320132A1 (fr) | 1975-08-08 | 1975-08-08 | Procede de reduction de la concentration des oxydes d'azote dans les gaz de combustion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7524860A FR2320132A1 (fr) | 1975-08-08 | 1975-08-08 | Procede de reduction de la concentration des oxydes d'azote dans les gaz de combustion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2320132A1 FR2320132A1 (fr) | 1977-03-04 |
FR2320132B1 true FR2320132B1 ( ) | 1982-07-23 |
Family
ID=9158953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7524860A Granted FR2320132A1 (fr) | 1975-08-08 | 1975-08-08 | Procede de reduction de la concentration des oxydes d'azote dans les gaz de combustion |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2320132A1 ( ) |
-
1975
- 1975-08-08 FR FR7524860A patent/FR2320132A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2320132A1 (fr) | 1977-03-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |