GB2167396B - Method for the treatment of exhaust gas - Google Patents

Method for the treatment of exhaust gas

Info

Publication number: GB2167396B
Authority: GB; United Kingdom
Prior art keywords: treatment; exhaust gas; exhaust; gas
Prior art date: 1984-11-24
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

Application number

GB08523742A

Other versions

GB8523742D0 (en

GB2167396A (en

Inventor

Zu Kocker Heinz Meier

Robert Walter

Torsten Schmidt

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kali Chemie AG

Original Assignee

Kali Chemie 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.)

1984-11-24

Filing date

1985-09-26

Publication date

1988-06-02

1985-09-26 Application filed by Kali Chemie AG filed Critical Kali Chemie AG

1985-10-30 Publication of GB8523742D0 publication Critical patent/GB8523742D0/en

1986-05-29 Publication of GB2167396A publication Critical patent/GB2167396A/en

1988-06-02 Application granted granted Critical

1988-06-02 Publication of GB2167396B publication Critical patent/GB2167396B/en

Status Expired legal-status Critical Current

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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen 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
- 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
- B01D53/8625—Nitrogen oxides
- B01D53/8628—Processes characterised by a specific catalyst

Landscapes

Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)
Catalysts (AREA)
Incineration Of Waste (AREA)

GB08523742A 1984-11-24 1985-09-26 Method for the treatment of exhaust gas Expired GB2167396B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19843442927 DE3442927A1 (en)	1984-11-24	1984-11-24	EXHAUST GAS TREATMENT METHOD

Publications (3)

Publication Number	Publication Date
GB8523742D0 GB8523742D0 (en)	1985-10-30
GB2167396A GB2167396A (en)	1986-05-29
GB2167396B true GB2167396B (en)	1988-06-02

Family

ID=6251082

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08523742A Expired GB2167396B (en)	1984-11-24	1985-09-26	Method for the treatment of exhaust gas

Country Status (9)

Country	Link
JP (1)	JPS61197024A (en)
BE (1)	BE903702A (en)
DE (1)	DE3442927A1 (en)
ES (1)	ES8701511A1 (en)
FR (1)	FR2573673A1 (en)
GB (1)	GB2167396B (en)
IT (1)	IT1185416B (en)
NL (1)	NL8502935A (en)
SE (1)	SE8505468L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5955042A (en) *	1995-12-08	1999-09-21	Goldendale Aluminum Company	Method of treating spent potliner material from aluminum reduction cells
NL1002847C2 (en) *	1996-04-11	1997-10-15	Sara Lee De Nv	Process for the catalytic combustion of waste gases.
US6468483B2 (en)	2000-02-04	2002-10-22	Goldendale Aluminum Company	Process for treating alumina-bearing ores to recover metal values therefrom
US6248302B1 (en)	2000-02-04	2001-06-19	Goldendale Aluminum Company	Process for treating red mud to recover metal values therefrom
EP2200734A4 (en)	2007-10-19	2012-04-18	Ecocat Oy	Removal of ammonia from fluids
CN114811624B (en) *	2021-01-22	2024-07-16	中国科学院大学	DMF-containing waste gas purification co-production N2O method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3599427A (en) *	1969-09-22	1971-08-17	Ford Motor Co	Exhaust gas purification
US3838193A (en) *	1971-03-13	1974-09-24	Kawasaki Heavy Ind Ltd	Method of treating nitrogen oxide generating substances by combustion
JPS50133995A (en) *	1974-04-11	1975-10-23
JPS513365A (en) *	1974-06-27	1976-01-12	Ishikawajima Harima Heavy Ind	Haigasuchuno chitsusosankabutsuno jokyohoho
JPS53108065A (en) *	1977-02-09	1978-09-20	Kurita Water Ind Ltd	Treating method for gas containing ammonia
JPS53102866A (en) *	1977-02-21	1978-09-07	Shokubai Kasei Kogyo Kk	Treating method for waste gas comtaining ammonia
JPS53123367A (en) *	1977-04-04	1978-10-27	Sumitomo Heavy Ind Ltd	Exhaust gas treating method
US4351811A (en) *	1977-07-20	1982-09-28	Hitachi, Ltd.	Process for reducing an eliminating nitrogen oxides in an exhaust gas
JPS5829125B2 (en) *	1979-11-05	1983-06-21	トヨタ自動車株式会社	Purification equipment for ammonia or ammonia-containing organic mixed gas

1984
- 1984-11-24 DE DE19843442927 patent/DE3442927A1/en not_active Withdrawn
1985
- 1985-09-26 GB GB08523742A patent/GB2167396B/en not_active Expired
- 1985-10-11 IT IT22443/85A patent/IT1185416B/en active
- 1985-10-28 NL NL8502935A patent/NL8502935A/en not_active Application Discontinuation
- 1985-11-18 FR FR8517010A patent/FR2573673A1/en active Pending
- 1985-11-19 SE SE8505468A patent/SE8505468L/en not_active Application Discontinuation
- 1985-11-22 BE BE0/215906A patent/BE903702A/en not_active IP Right Cessation
- 1985-11-22 ES ES549177A patent/ES8701511A1/en not_active Expired
- 1985-11-25 JP JP60262726A patent/JPS61197024A/en active Pending

Also Published As

Publication number	Publication date
SE8505468D0 (en)	1985-11-19
ES8701511A1 (en)	1986-12-01
FR2573673A1 (en)	1986-05-30
ES549177A0 (en)	1986-12-01
IT8522443A0 (en)	1985-10-11
DE3442927A1 (en)	1986-06-05
IT1185416B (en)	1987-11-12
NL8502935A (en)	1986-06-16
BE903702A (en)	1986-03-14
JPS61197024A (en)	1986-09-01
GB8523742D0 (en)	1985-10-30
SE8505468L (en)	1986-05-25
GB2167396A (en)	1986-05-29

Publication	Publication Date	Title
GR862602B (en)	1987-02-23	Method and arrangement for the purification of exhaust-gas
DE3460884D1 (en)	1986-11-13	Process for the biological purification of exhaust gases
DE3466760D1 (en)	1987-11-19	Treatment of flue gas
DE3461510D1 (en)	1987-01-15	Installation for the treatment of combustion gases
GB2091584B (en)	1985-06-12	Composition and method for exhaust gas treatment
EP0220776A3 (en)	1988-02-10	Gas treatment process
GB2116452B (en)	1986-01-02	Method for the treatment of exhaust gas
GB8518521D0 (en)	1985-08-29	Purifying exhaust gas
DE3663887D1 (en)	1989-07-20	Apparatus for the treatment of flue gases
GB2174083B (en)	1987-06-17	Method of treating exhaust gases
GB2167396B (en)	1988-06-02	Method for the treatment of exhaust gas
GB2164031B (en)	1988-05-11	Treatment of exhaust gas
EP0438603A4 (en)	1992-05-13	Method of treating exhaust gas
GB2157192B (en)	1988-04-13	Method of purifying exhaust gas
GB8431597D0 (en)	1985-01-30	Treatment of gas mixtures
DE3466762D1 (en)	1987-11-19	Treatment of flue gas
JPS57156020A (en)	1982-09-27	Method of removing nox gas
GB2181666B (en)	1990-02-07	Treatment of gases
ZA853010B (en)	1985-12-24	Method for the further processing of partial oxidation gas
GB8422529D0 (en)	1984-10-10	Treatment of exhaust gases
GB8515243D0 (en)	1985-07-17	Treating gas
DE3376134D1 (en)	1988-05-05	Method for the treatment of combustible gas, and installation for carrying out the method
ZA856522B (en)	1986-04-30	Gas treatment process
GB8502445D0 (en)	1985-03-06	Exhaust gas treatment
ATA388883A (en)	1985-06-15	Process for the simultaneous treatment of polluting gases from exhaust gases

Legal Events

Date	Code	Title	Description
1990-05-23	PCNP	Patent ceased through non-payment of renewal fee