ZA866232B - A method of removing nitrogen oxides from a gas containing the same - Google Patents

A method of removing nitrogen oxides from a gas containing the same

Info

Publication number: ZA866232B
Authority: ZA; South Africa
Prior art keywords: same; gas containing; nitrogen oxides; removing nitrogen; oxides
Prior art date: 1985-08-22

Application number

ZA866232A

Inventor

Peter J Schmid

Franz Kranebitter

Peter Panning

Original Assignee

Envirotec 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.)

1985-08-22

Filing date

1986-08-19

Publication date

1987-04-29

1986-08-19 Application filed by Envirotec Ag filed Critical Envirotec Ag

1987-04-29 Publication of ZA866232B publication Critical patent/ZA866232B/en

Links

MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 3
239000007789 gas Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/18—Nitrates of ammonium
- C01C1/185—Preparation
- 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
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/0638—Engine speed
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/0657—Engine torque
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0644—Engine speed
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0666—Engine torque
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2720/00—Output or target parameters relating to overall vehicle dynamics
- B60W2720/10—Longitudinal speed
- B60W2720/106—Longitudinal acceleration

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Inorganic Chemistry (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Treating Waste Gases (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)

ZA866232A 1985-08-22 1986-08-19 A method of removing nitrogen oxides from a gas containing the same ZA866232B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0246285A AT383506B (en)	1985-08-22	1985-08-22	METHOD FOR REMOVING AND RECYCLING NITROGEN OXIDS IN SMOKE GASES

Publications (1)

Publication Number	Publication Date
ZA866232B true ZA866232B (en)	1987-04-29

Family

ID=3534794

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA866232A ZA866232B (en)	1985-08-22	1986-08-19	A method of removing nitrogen oxides from a gas containing the same

Country Status (8)

Country	Link
EP (1)	EP0213117A1 (en)
AT (1)	AT383506B (en)
CA (1)	CA1295812C (en)
CZ (1)	CZ612986A3 (en)
DD (1)	DD249195A5 (en)
HU (1)	HUT50661A (en)
PL (1)	PL261115A1 (en)
ZA (1)	ZA866232B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6759022B2 (en)	2002-06-05	2004-07-06	Marsulex Environmental Technologies	Flue gas desulfurization process and apparatus for removing nitrogen oxides
CN119361889B (en) *	2024-12-10	2025-09-26	中国科学技术大学	Electrochemical-based waste battery recycling and lithium extraction system and method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB401121A (en) *	1932-12-05	1933-11-09	Atmospheric Nitrogen Corp	Improvements in and relating to process and apparatus for the production of nitrates
DE1769811A1 (en) *	1968-03-11	1971-07-15	Uhde Gmbh Friedrich	Process for removing nitric oxide from industrial gases
CA1003323A (en) *	1971-12-09	1977-01-11	Masahiro Tsujikawa	Air purifying apparatus having means for removal of nitrogen oxides
JPS5033981A (en) *	1973-07-31	1975-04-02
CA1069675A (en) *	1975-03-13	1980-01-15	Chenoweth Development Laboratories	Nitrogen oxide conversion process
JPS52918A (en) *	1975-06-24	1977-01-06	Okuno Chem Ind Co	Glass enamel composition
JPS5317566A (en) *	1976-07-31	1978-02-17	Kobe Steel Ltd	Denitration method for of exhaust gas
DE2749550A1 (en) *	1977-11-05	1979-05-10	Hoechst Ag	METHOD OF ABSORBING NITROUS GASES
US4219536A (en) *	1978-07-26	1980-08-26	Chevron Research Company	Nitric acid process and disposal of waste liquids containing ammonium nitrites
GB2056420A (en) *	1979-04-12	1981-03-18	Humphreys & Glasgow Ltd	Removal of nitrogen oxides
DE2939674A1 (en) *	1979-09-29	1981-04-09	Hoechst Ag, 6000 Frankfurt	METHOD FOR ABSORPING NITROSE GASES
DE3008012A1 (en) *	1980-03-01	1981-09-10	Nukem Gmbh, 6450 Hanau	METHOD AND DEVICE FOR REMOVING NITROSEN GASES FROM GAS MIXTURES
DE3233316A1 (en) *	1982-09-08	1984-03-08	Buckau-Walther AG, 4048 Grevenbroich	METHOD FOR REMOVING STICKOXYDES FROM EXHAUST GASES

1985
- 1985-08-22 AT AT0246285A patent/AT383506B/en not_active IP Right Cessation
1986
- 1986-08-19 ZA ZA866232A patent/ZA866232B/en unknown
- 1986-08-21 EP EP86890236A patent/EP0213117A1/en not_active Withdrawn
- 1986-08-21 CA CA000516555A patent/CA1295812C/en not_active Expired - Lifetime
- 1986-08-21 PL PL1986261115A patent/PL261115A1/en unknown
- 1986-08-21 CZ CS866129A patent/CZ612986A3/en unknown
- 1986-08-21 DD DD86293772A patent/DD249195A5/en unknown
- 1986-08-21 HU HU863644A patent/HUT50661A/en unknown

Also Published As

Publication number	Publication date
EP0213117A1 (en)	1987-03-04
ATA246285A (en)	1986-12-15
CA1295812C (en)	1992-02-18
HUT50661A (en)	1990-03-28
AT383506B (en)	1987-07-10
DD249195A5 (en)	1987-09-02
CZ612986A3 (en)	1995-06-14
PL261115A1 (en)	1987-03-23

Publication	Publication Date	Title
GB2171052B (en)	1988-12-29	Gas filter
ZA855787B (en)	1986-03-26	Catalyst for the removal of nitrogen oxides from waste gases
EP0216486A3 (en)	1989-05-24	Acid gas removal process
BG48417A1 (en)	1991-02-15	Correlaction gas analyzer
EP0267166A3 (en)	1989-02-15	Method of reducing the emission of nitrogen oxides from a liquid containing nitric acid
EP0232452A3 (en)	1988-01-07	Process for eliminating nitrogen oxides from flue gas
AU555431B2 (en)	1986-09-25	Removal of nitrogen oxides from gas
EG17933A (en)	1991-08-30	Gas filter
GB2182057B (en)	1989-01-11	Gas separation process
GB8513386D0 (en)	1985-07-03	Gas filter
GB8528408D0 (en)	1985-12-24	Gas analyzer
CS257685A2 (en)	1989-08-14	Method of nitrogen oxides removal from gas current
GB8622160D0 (en)	1986-10-22	Filtering of gas
DE3663622D1 (en)	1989-07-06	Method for gas separation
GB8613973D0 (en)	1986-07-16	Removing sulphur oxides gases from stack gases
ZA866232B (en)	1987-04-29	A method of removing nitrogen oxides from a gas containing the same
GB2158731B (en)	1987-08-26	Gas scrubber
GB8624568D0 (en)	1986-11-19	Removing nitrogen compounds from gasoils
GB2180167B (en)	1988-09-21	Acid gas removal process
ZA864675B (en)	1987-02-25	Process for the selective catalytic reduction of nitrogen oxides
GB8327728D0 (en)	1983-11-16	Acid gas removal
GB8607707D0 (en)	1986-04-30	Removing particles from gas
GB8527336D0 (en)	1985-12-11	Acid gas removal
ZA862222B (en)	1986-11-26	Removing particles from gas
GB8531399D0 (en)	1986-02-05	Gas filtering apparatus