DE3409526C2 - - Google Patents
Info
- Publication number
- DE3409526C2 DE3409526C2 DE3409526A DE3409526A DE3409526C2 DE 3409526 C2 DE3409526 C2 DE 3409526C2 DE 3409526 A DE3409526 A DE 3409526A DE 3409526 A DE3409526 A DE 3409526A DE 3409526 C2 DE3409526 C2 DE 3409526C2
- 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
- B01D53/46—Removing components of defined structure
- B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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)
- Treating Waste Gases (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843409526 DE3409526A1 (de) | 1984-03-15 | 1984-03-15 | Simultane abscheidung von no(pfeil abwaerts)x(pfeil abwaerts) und weiteren rauchgasschadstoffbegleitern |
DE19843411007 DE3411007A1 (de) | 1984-03-15 | 1984-03-24 | Verfahren zur reinigung von rauchgasen, vorzugsweise hinter fossilkraftwerken, die mit so(pfeil abwaerts)2(pfeil abwaerts) und no(pfeil abwaerts)x(pfeil abwaerts) angereichert sind |
DE19843414152 DE3414152A1 (de) | 1984-03-15 | 1984-04-14 | Zwei- oder mehrstufige no(pfeil abwaerts)x(pfeil abwaerts)- und so(pfeil abwaerts)2(pfeil abwaerts)-abscheidung aus rauchgasen, vorzugsweise hinter kraftwerken |
EP85900664A EP0168453A1 (de) | 1984-01-25 | 1985-01-23 | Verfahren zur abscheidung von stickstoffoxiden und schwefeloxiden sowie gegebenenfalls anderen schadstoffen aus den rauchgasen von verbrennungsanlagen |
US06/781,235 US4670234A (en) | 1984-01-25 | 1985-01-23 | Process for stripping nitrogen oxides and sulphur oxides as well as optionally other noxious elements of flue gas from combustion plants |
AU38857/85A AU569775B2 (en) | 1984-01-25 | 1985-01-23 | Stripping nox and sox from flue gases discharged from combustion plants |
PCT/EP1985/000018 WO1985003238A2 (en) | 1984-01-25 | 1985-01-23 | Process for stripping nitrogen oxides and sulphur oxides as well as optionally other noxious elements of flue gas from combustion plants |
IT19231/85A IT1199650B (it) | 1984-01-25 | 1985-01-25 | Procedimento per la separazione di ossidi di azoto e ossidi di zolfo nonche'eventualmente di altre sostanze dannose dai gas di combustione di impianti di combustione |
DD85272832A DD233949A5 (de) | 1984-03-15 | 1985-01-29 | Verfahren zur abscheidung von stickstoffoxiden und schwefeloxiden sowie gegebenfalls anderen schadstoffen aus den rauchgasen von verbrennungsanlagen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843409526 DE3409526A1 (de) | 1984-03-15 | 1984-03-15 | Simultane abscheidung von no(pfeil abwaerts)x(pfeil abwaerts) und weiteren rauchgasschadstoffbegleitern |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3409526A1 DE3409526A1 (de) | 1985-09-26 |
DE3409526C2 true DE3409526C2 (de) | 1987-05-14 |
Family
ID=6230599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843409526 Granted DE3409526A1 (de) | 1984-01-25 | 1984-03-15 | Simultane abscheidung von no(pfeil abwaerts)x(pfeil abwaerts) und weiteren rauchgasschadstoffbegleitern |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3409526A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3620073C1 (en) * | 1986-06-14 | 1987-08-06 | Wolfgang Prof Dr-Ing Gestrich | Regenerative process for exhaust gas purification |
DE3640119C1 (en) * | 1986-11-25 | 1987-07-16 | Wolfgang Prof Dr-Ing Gestrich | Process for treating a gas stream containing nitrogen oxides |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2713544A1 (de) * | 1977-03-28 | 1978-10-05 | Hoelter Heinz | Verfahren zur verhinderung der inkrustierung von oberflaechen, welche in kontakt mit waessrigen alkali- bzw. erdalkalionen enthaltenden fluessigkeiten stehen |
-
1984
- 1984-03-15 DE DE19843409526 patent/DE3409526A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3409526A1 (de) | 1985-09-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
AG | Has addition no. |
Ref country code: DE Ref document number: 3411007 Format of ref document f/p: P |
|
AG | Has addition no. |
Ref country code: DE Ref document number: 3414152 Format of ref document f/p: P |
|
8181 | Inventor (new situation) |
Free format text: HOELTER, HEINZ, DIPL.-ING. IGELBUESCHER, HEINRICH, DIPL.-ING., 4390 GLADBECK, DE GRESCH, HEINRICH, ING.(GRAD.), 4600 DORTMUND, DE DEWERT, HERIBERT, DIPL.-ING., 4390 GLADBECK, DE |
|
Q176 | The application caused the suspense of an application |
Ref document number: 3414152 Country of ref document: DE |
|
AG | Has addition no. |
Ref country code: DE Ref document number: 3414152 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |