JPS4979969A - - Google Patents
Info
- Publication number
- JPS4979969A JPS4979969A JP48086881A JP8688173A JPS4979969A JP S4979969 A JPS4979969 A JP S4979969A JP 48086881 A JP48086881 A JP 48086881A JP 8688173 A JP8688173 A JP 8688173A JP S4979969 A JPS4979969 A JP S4979969A
- Authority
- JP
- Japan
- 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.)
- Pending
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Separation Of Gases By Adsorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27748972A | 1972-08-03 | 1972-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4979969A true JPS4979969A (ro) | 1974-08-01 |
Family
ID=23061098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48086881A Pending JPS4979969A (ro) | 1972-08-03 | 1973-08-03 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4979969A (ro) |
| BE (1) | BE803137A (ro) |
| DE (1) | DE2339248A1 (ro) |
| FR (1) | FR2194469A1 (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4259302A (en) * | 1978-12-11 | 1981-03-31 | United Technologies Corporation | Regenerable ammonia scrubber |
-
1973
- 1973-08-02 DE DE19732339248 patent/DE2339248A1/de active Pending
- 1973-08-02 FR FR7328296A patent/FR2194469A1/fr not_active Withdrawn
- 1973-08-02 BE BE134166A patent/BE803137A/xx unknown
- 1973-08-03 JP JP48086881A patent/JPS4979969A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2339248A1 (de) | 1974-02-14 |
| FR2194469A1 (en) | 1974-03-01 |
| BE803137A (fr) | 1974-02-04 |