SE441150B - Forfarande for att ur avgaser fran forbrenningsanleggningar samtidigt avlegsna kveveoxider och svaveloxider under tillsats av ammoniak - Google Patents

Forfarande for att ur avgaser fran forbrenningsanleggningar samtidigt avlegsna kveveoxider och svaveloxider under tillsats av ammoniak

Info

Publication number
SE441150B
SE441150B SE7909735A SE7909735A SE441150B SE 441150 B SE441150 B SE 441150B SE 7909735 A SE7909735 A SE 7909735A SE 7909735 A SE7909735 A SE 7909735A SE 441150 B SE441150 B SE 441150B
Authority
SE
Sweden
Prior art keywords
ammonia
sulfur oxides
process step
procedure
addition
Prior art date
Application number
SE7909735A
Other languages
English (en)
Swedish (sv)
Other versions
SE7909735L (sv
Inventor
H Bechthold
U Mohn
Original Assignee
Walther & Cie Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Walther & Cie Ag filed Critical Walther & Cie Ag
Publication of SE7909735L publication Critical patent/SE7909735L/
Publication of SE441150B publication Critical patent/SE441150B/sv

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)
SE7909735A 1978-12-04 1979-11-26 Forfarande for att ur avgaser fran forbrenningsanleggningar samtidigt avlegsna kveveoxider och svaveloxider under tillsats av ammoniak SE441150B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2852336A DE2852336C2 (de) 1978-12-04 1978-12-04 Verfahren zur Abscheidung von NO↓x↓ und SO↓x↓ aus Feuerungsabgasen

Publications (2)

Publication Number Publication Date
SE7909735L SE7909735L (sv) 1980-06-05
SE441150B true SE441150B (sv) 1985-09-16

Family

ID=6056242

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7909735A SE441150B (sv) 1978-12-04 1979-11-26 Forfarande for att ur avgaser fran forbrenningsanleggningar samtidigt avlegsna kveveoxider och svaveloxider under tillsats av ammoniak

Country Status (10)

Country Link
JP (1) JPS5581729A (de)
AT (1) AT376584B (de)
CH (1) CH641057A5 (de)
CS (1) CS222289B2 (de)
DE (1) DE2852336C2 (de)
DK (1) DK512679A (de)
FR (1) FR2443274B1 (de)
NL (1) NL7908531A (de)
PL (1) PL123282B1 (de)
SE (1) SE441150B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008541A1 (en) * 1990-11-12 1992-05-29 A/S Miljøutvikling METHOD AND APPARATUS FOR PURIFYING EXHAUST WITH RESPECT TO SO2, NOx AND DUST

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT384958B (de) * 1985-05-28 1988-02-10 Waagner Biro Ag Verfahren und einrichtung zur reinigung von mit staeuben und schadgasen verunreinigten abgasen
DE3610942A1 (de) * 1985-11-26 1987-08-13 Lothar Dipl Ing Mueller Verfahren zur simultanen schadstoffbeseitigung aus rauchgasen und reaktor zur durchfuehrung des verfahrens
US4853193A (en) * 1986-01-10 1989-08-01 Exxon Research And Engineering Company Process for removing NOx and SOx from a gaseous mixture

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1007829A (en) * 1972-09-01 1977-04-05 Exxon Research And Engineering Company Removal of nitrogen oxides and sulfur oxides from gases
JPS5636971B2 (de) * 1974-05-08 1981-08-27
DE2431130C3 (de) * 1974-06-28 1979-07-26 Maschinenfabrik Burkau R. Wolf Kg, 4048 Grevenbroich Verfahren zur Entfernung von sauren Komponenten aus Abgasen
NL7508611A (nl) * 1974-07-20 1976-01-22 Mitsubishi Chem Ind Werkwijze voor het verwijderen van stikstofoxyden en zwaveloxyden.
JPS535984B2 (de) * 1974-09-04 1978-03-03
FR2368987A1 (fr) * 1976-11-01 1978-05-26 Mitsubishi Chem Ind Reduction catalytique des oxydes d'azote

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008541A1 (en) * 1990-11-12 1992-05-29 A/S Miljøutvikling METHOD AND APPARATUS FOR PURIFYING EXHAUST WITH RESPECT TO SO2, NOx AND DUST

Also Published As

Publication number Publication date
FR2443274B1 (fr) 1987-01-23
SE7909735L (sv) 1980-06-05
NL7908531A (nl) 1980-06-06
DE2852336C2 (de) 1986-10-16
CS222289B2 (en) 1983-06-24
DK512679A (da) 1980-06-05
AT376584B (de) 1984-12-10
PL123282B1 (en) 1982-10-30
JPS5581729A (en) 1980-06-20
FR2443274A1 (fr) 1980-07-04
ATA699379A (de) 1984-05-15
PL220110A1 (de) 1980-09-22
DE2852336A1 (de) 1980-06-26
CH641057A5 (en) 1984-02-15

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