DE3122349C2 - - Google Patents
Info
- Publication number
- DE3122349C2 DE3122349C2 DE19813122349 DE3122349A DE3122349C2 DE 3122349 C2 DE3122349 C2 DE 3122349C2 DE 19813122349 DE19813122349 DE 19813122349 DE 3122349 A DE3122349 A DE 3122349A DE 3122349 C2 DE3122349 C2 DE 3122349C2
- Authority
- DE
- Germany
- 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
-
- 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
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/508—Sulfur oxides by treating the gases with solids
-
- 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
- B01D53/68—Halogens or halogen compounds
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
- B01D53/8609—Sulfur oxides
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813122349 DE3122349A1 (de) | 1981-06-05 | 1981-06-05 | Verfahren zur beseitigung von schadstoffen aus abgasen |
EP19820901839 EP0080491A1 (de) | 1981-06-05 | 1982-06-05 | Verfahren zur beseitigung von schadstoffen aus abgasen |
PCT/DE1982/000121 WO1982004406A1 (en) | 1981-06-05 | 1982-06-05 | Process for the elimination of toxic substances from exhaust gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813122349 DE3122349A1 (de) | 1981-06-05 | 1981-06-05 | Verfahren zur beseitigung von schadstoffen aus abgasen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3122349A1 DE3122349A1 (de) | 1982-12-23 |
DE3122349C2 true DE3122349C2 (el) | 1987-04-30 |
Family
ID=6133994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813122349 Granted DE3122349A1 (de) | 1981-06-05 | 1981-06-05 | Verfahren zur beseitigung von schadstoffen aus abgasen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0080491A1 (el) |
DE (1) | DE3122349A1 (el) |
WO (1) | WO1982004406A1 (el) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0141802A3 (de) * | 1983-10-07 | 1987-01-07 | VOEST-ALPINE Aktiengesellschaft | Verfahren zum Entfernen von Schwefel oder Schwefelverbindungen und/oder anderen Schadstoffen aus heissen Gasen, sowie Vorrichtung zu Durchführung dieses Verfahrens |
FR2580948A1 (fr) * | 1985-04-30 | 1986-10-31 | Erny Antoine | Procede de filtration de fumees et de gaz de combustion et dispositif pour la mise en oeuvre de ce procede |
DE3520671A1 (de) * | 1985-06-08 | 1986-12-11 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren zur reinigung heisser abgase |
DE3816768C1 (el) * | 1988-05-17 | 1989-10-12 | Steuler-Industriewerke Gmbh, 5410 Hoehr-Grenzhausen, De | |
LU93014B1 (en) * | 2016-04-04 | 2017-10-05 | Ajo Ind S A R L | Catalyst mixture for the treatment of waste gas |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE396270A (el) * | 1932-05-12 | |||
FR1133119A (fr) * | 1954-11-23 | 1957-03-21 | Chempatents | Catalyseur pour la récupération des combustibles utiles à partir de gaz hydrocarburés |
US3362783A (en) * | 1963-12-23 | 1968-01-09 | Texaco Inc | Treatment of exhaust gases |
NL7005974A (el) * | 1970-04-24 | 1971-10-26 | ||
BE790815A (fr) * | 1971-11-01 | 1973-04-30 | Exxon Research Engineering Co | Desulfuration de gaz de carneau |
DE2459272C3 (de) * | 1974-12-14 | 1978-08-17 | Fa. Hermann Wegener, 3000 Hannover | Masse zum Entfernen von umweltschädlichen Gasen, insbesondere von Schwefeloxiden, Schwefelwasserstoff und Halogenwasserstoffen aus Industrieabgasen |
DE2735683A1 (de) * | 1977-08-08 | 1979-02-22 | Pittsburgh E & E Systems | Verfahren zur reinigung von abgasen |
EP0029564A1 (de) * | 1979-11-23 | 1981-06-03 | Mannesmann Veba Umwelttechnik Gmbh | Verfahren zum Heraustrennen von gasförmigen Bestandteilen aus einem Gasstrom, insbesondere Rauchgasstrom |
-
1981
- 1981-06-05 DE DE19813122349 patent/DE3122349A1/de active Granted
-
1982
- 1982-06-05 EP EP19820901839 patent/EP0080491A1/de not_active Ceased
- 1982-06-05 WO PCT/DE1982/000121 patent/WO1982004406A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE3122349A1 (de) | 1982-12-23 |
WO1982004406A1 (en) | 1982-12-23 |
EP0080491A1 (de) | 1983-06-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |