SE7909735L - Forfarande for att avlegsna no?71x och so?71x ur forbrenningsgaser - Google Patents

Forfarande for att avlegsna no?71x och so?71x ur forbrenningsgaser

Info

Publication number: SE7909735L
Authority: SE; Sweden
Prior art keywords: disposing; procedure; combustion gases; ammonia; oxides
Prior art date: 1978-12-04

Application number

SE7909735A

Other languages

Unknown language ( )

English (en)

Other versions

SE441150B (sv

Inventor

H Bechthold

U Mohn

Original Assignee

Buckau Wolf Maschf R

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.)

1978-12-04

Filing date

1979-11-26

Publication date

1980-06-05

1979-11-26 Application filed by Buckau Wolf Maschf R filed Critical Buckau Wolf Maschf R

1980-06-05 Publication of SE7909735L publication Critical patent/SE7909735L/sv

1985-09-16 Publication of SE441150B publication Critical patent/SE441150B/sv

Links

238000000034 method Methods 0.000 title abstract 2
239000000567 combustion gas Substances 0.000 title 1
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 6
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 6
229910021529 ammonia Inorganic materials 0.000 abstract 3
XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 abstract 2
239000007789 gas Substances 0.000 abstract 1

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 true SE7909735L (sv)	1980-06-05
SE441150B 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 (sv)
AT (1)	AT376584B (sv)
CH (1)	CH641057A5 (sv)
CS (1)	CS222289B2 (sv)
DE (1)	DE2852336C2 (sv)
DK (1)	DK512679A (sv)
FR (1)	FR2443274B1 (sv)
NL (1)	NL7908531A (sv)
PL (1)	PL123282B1 (sv)
SE (1)	SE441150B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT382089B (de) *	1985-04-05	1987-01-12	Waagner Biro Ag	Verfahren und einrichtung zur reinigung von mit staeuben und schadgasen verunreinigten abgasen
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
NO904892L (no) *	1990-11-12	1992-05-13	Miljoeutvikling As	Apparat og framgangsmaate for rensing av eksos med hensyn til so2, nox og stoev.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1438119A (en) *	1972-09-01	1976-06-03	Exxon Research Engineering Co	Removal of nitrogen oxides and sulphur oxides from gases
JPS5636971B2 (sv) *	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
GB1455809A (en) *	1974-07-20	1976-11-17	Mitsubishi Chem Ind	Method of removing nitrogen oxides and sulphur trioxide from exhaust gases
JPS535984B2 (sv) *	1974-09-04	1978-03-03
FR2368987A1 (fr) *	1976-11-01	1978-05-26	Mitsubishi Chem Ind	Reduction catalytique des oxydes d'azote

1978
- 1978-12-04 DE DE2852336A patent/DE2852336C2/de not_active Expired
1979
- 1979-10-22 CH CH944579A patent/CH641057A5/de not_active IP Right Cessation
- 1979-10-23 FR FR7926268A patent/FR2443274B1/fr not_active Expired
- 1979-10-29 AT AT0699379A patent/AT376584B/de active
- 1979-11-23 NL NL7908531A patent/NL7908531A/nl not_active Application Discontinuation
- 1979-11-26 SE SE7909735A patent/SE441150B/sv not_active IP Right Cessation
- 1979-12-03 CS CS798354A patent/CS222289B2/cs unknown
- 1979-12-03 DK DK512679A patent/DK512679A/da not_active Application Discontinuation
- 1979-12-03 PL PL1979220110A patent/PL123282B1/pl unknown
- 1979-12-04 JP JP15644979A patent/JPS5581729A/ja active Pending

Also Published As

Publication number	Publication date
JPS5581729A (en)	1980-06-20
DK512679A (da)	1980-06-05
NL7908531A (nl)	1980-06-06
DE2852336C2 (de)	1986-10-16
SE441150B (sv)	1985-09-16
CS222289B2 (en)	1983-06-24
PL123282B1 (en)	1982-10-30
AT376584B (de)	1984-12-10
ATA699379A (de)	1984-05-15
CH641057A5 (en)	1984-02-15
PL220110A1 (sv)	1980-09-22
FR2443274A1 (fr)	1980-07-04
FR2443274B1 (fr)	1987-01-23
DE2852336A1 (de)	1980-06-26

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JPS5294863A (en)	1977-08-09	Method of removing nitrogen oxides from exhaust gases

Legal Events

Date

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Title

Description

1995-01-31

NUG

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