NO884950D0 - Fremgangsmaate for aa redusere nitrogenoxydinnhold under minimal dannelse av andre forurensninger. - Google Patents

Fremgangsmaate for aa redusere nitrogenoxydinnhold under minimal dannelse av andre forurensninger.

Info

Publication number: NO884950D0
Authority: NO; Norway
Prior art keywords: pollutants; procedure; reduce nitrogen; under minimum; contents under
Prior art date: 1987-03-06

Application number

NO884950A

Other languages

English (en)

Other versions

NO884950L (no

Inventor

William Robert Epperly

John Henry O'leary

James Christopher Sullivan

Barry Normand Sprague

Original Assignee

Fuel Tech Inc

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.)

1987-03-06

Filing date

1988-11-04

Publication date

1988-11-04

1987-05-14 Priority claimed from US07/050,198 external-priority patent/US4780289A/en

1987-10-14 Priority claimed from US07/108,779 external-priority patent/US4844878A/en

1988-02-29 Priority claimed from US07/155,864 external-priority patent/US4877590A/en

1988-11-04 Application filed by Fuel Tech Inc filed Critical Fuel Tech Inc

1988-11-04 Publication of NO884950L publication Critical patent/NO884950L/no

1988-11-04 Publication of NO884950D0 publication Critical patent/NO884950D0/no

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
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Environmental & Geological Engineering (AREA)
Biomedical Technology (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Health & Medical Sciences (AREA)
Treating Waste Gases (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)
Separation By Low-Temperature Treatments (AREA)
Catalysts (AREA)
Heat Treatment Of Steel (AREA)
Heat Treatment Of Sheet Steel (AREA)

NO884950A 1987-03-06 1988-11-04 Fremgangsmaate for aa redusere nitrogenoxydinnhold under minimal dannelse av andre forurensninger. NO884950D0 (no)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
US2279987A	1987-03-06	1987-03-06
US07/050,198 US4780289A (en)	1987-05-14	1987-05-14	Process for nitrogen oxides reduction and minimization of the production of other pollutants
US9096287A	1987-08-28	1987-08-28
US07/108,779 US4844878A (en)	1985-10-04	1987-10-14	Process for the reduction of nitrogen oxides in an effluent
US07/155,864 US4877590A (en)	1987-03-06	1988-02-29	Process for nitrogen oxides reduction with minimization of the production of other pollutants
PCT/US1988/000724 WO1988006487A1 (en)	1987-03-06	1988-03-04	Process for nitrogen oxides reduction with minimization of the production of other pollutants

Publications (2)

Publication Number	Publication Date
NO884950L NO884950L (no)	1988-11-04
NO884950D0 true NO884950D0 (no)	1988-11-04

Family

ID=27533981

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO884950A NO884950D0 (no)	1987-03-06	1988-11-04	Fremgangsmaate for aa redusere nitrogenoxydinnhold under minimal dannelse av andre forurensninger.

Country Status (13)

Country	Link
EP (1)	EP0304478B1 (no)
AT (1)	ATE90883T1 (no)
AU (1)	AU1499388A (no)
CA (1)	CA1311107C (no)
DE (2)	DE304478T1 (no)
DK (1)	DK614888D0 (no)
FI (1)	FI885103A0 (no)
GB (1)	GB2225001B (no)
HU (1)	HUT50294A (no)
NO (1)	NO884950D0 (no)
PL (1)	PL271055A1 (no)
WO (1)	WO1988006487A1 (no)
YU (1)	YU44888A (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU3579389A (en) *	1988-04-29	1989-11-24	Fuel Tech. Inc.	Composition for introduction into a high temperature environment
US5043150A (en) *	1990-04-17	1991-08-27	A. Ahlstrom Corporation	Reducing emissions of N2 O when burning nitrogen containing fuels in fluidized bed reactors
DE10021517C1 (de) *	2000-05-03	2002-01-10	Kuelps Heinz Juergen	Zurückdrängung und Verminderung der Hochtemperatur-Halogen-Korrosion in Verbrennungsanlagen durch den Einsatz von Wirkstoffen sowie Wirkstoff-Mischungen
KR102079768B1 (ko) *	2018-05-08	2020-02-20	에스케이가스 주식회사	올레핀 제조 공정 중에 발생하는 배가스 내 이산화질소를 저감하는 방법

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3846981A (en) *	1970-10-19	1974-11-12	Nanaimo Enviro Syst Corp	Emission control process and system
JPS5330975B2 (no) *	1971-07-22	1978-08-30
US3801696A (en) *	1971-11-18	1974-04-02	J Mark	Apparatus for removing nitrogen oxides from engine exhaust
US3900554A (en) *	1973-03-16	1975-08-19	Exxon Research Engineering Co	Method for the reduction of the concentration of no in combustion effluents using ammonia
JPS5333975B2 (no) *	1973-03-28	1978-09-18
JPS5176166A (ja) *	1974-12-27	1976-07-01	Mitsubishi Chem Ind	Chitsusosankabutsuobunkaisuruhoho
JPS51143570A (en) *	1975-06-06	1976-12-09	Asahi Chem Ind Co Ltd	A method for reduction of nitrogen oxides in exhaust gas
JPS526368A (en) *	1975-07-05	1977-01-18	Hitachi Ltd	Process for reducing nitrogen oxides in exhaust combustion gases
JPS5285056A (en) *	1976-01-08	1977-07-15	Toray Ind Inc	Removal of nitrogen oxides
JPS5288259A (en) *	1976-01-20	1977-07-23	Toray Ind Inc	Removal of nitrogen oxides
JPS5291776A (en) *	1976-01-30	1977-08-02	Mitsubishi Heavy Ind Ltd	Treatment of nitrogen oxides in exhaust gas
US4208386A (en) *	1976-03-03	1980-06-17	Electric Power Research Institute, Inc.	Urea reduction of NOx in combustion effluents
CA1097487A (en) *	1976-04-20	1981-03-17	David W. Turner	Method and apparatus for reducing no.sub.x emission to the atmosphere
JPS5379762A (en) *	1976-12-24	1978-07-14	Mitsubishi Heavy Ind Ltd	Treating method for nitrogen contained in exhaust gas
JPS5394258A (en) *	1977-01-31	1978-08-18	Kurabo Ind Ltd	Control method and apparatus for nitrogen oxides removing apparatus
JPS53128023A (en) *	1977-04-15	1978-11-08	Toray Ind Inc	Method for reducing the concentration of nitrogen oxide in combustion effluent gas
US4325924A (en) *	1977-10-25	1982-04-20	Electric Power Research Institute, Inc.	Urea reduction of NOx in fuel rich combustion effluents
JPS5499771A (en) *	1978-01-24	1979-08-06	Mitsubishi Heavy Ind Ltd	Controlling method for ammonia injection at dry process exhaust gas dieitration method
JPS54123573A (en) *	1978-03-17	1979-09-25	Matsushita Electric Ind Co Ltd	Exhaust gas treating agent
US4473536A (en) *	1982-12-27	1984-09-25	General Electric Company	Catalytic pollution control system for gas turbine exhaust
US4473537A (en) *	1982-12-27	1984-09-25	General Electric Company	Ammonia control system for NOx emission control for gas turbine exhaust
DE3337793A1 (de) *	1983-10-18	1985-05-02	L. & C. Steinmüller GmbH, 5270 Gummersbach	Verfahren zur regelung der zugabemenge an reduktionsmittel bei der katalytischen reduktion von in rauchgasen enthaltenem no(pfeil abwaerts)x(pfeil abwaerts)
US4624840A (en) *	1983-11-10	1986-11-25	Exxon Research & Engineering Company	Non-catalytic method for reducing the concentration of NO in combustion effluents by injection of ammonia at temperatures greater than about 1300° K.
US4507269A (en) *	1983-11-10	1985-03-26	Exxon Research & Engineering Co.	Non-catalytic method for reducing the concentration of NO in combustion effluents by injection of ammonia at temperatures greater than about 1300 degree K
AU6408086A (en) *	1985-10-04	1987-04-24	Fuel Tech. Inc.	Reduction of nitrogen- and carbon-based pollutants

1988
- 1988-03-04 AT AT88903063T patent/ATE90883T1/de not_active IP Right Cessation
- 1988-03-04 YU YU00448/88A patent/YU44888A/xx unknown
- 1988-03-04 EP EP88903063A patent/EP0304478B1/en not_active Expired - Lifetime
- 1988-03-04 GB GB8825253A patent/GB2225001B/en not_active Expired - Lifetime
- 1988-03-04 AU AU14993/88A patent/AU1499388A/en not_active Abandoned
- 1988-03-04 HU HU882855A patent/HUT50294A/hu unknown
- 1988-03-04 DE DE198888903063T patent/DE304478T1/de active Pending
- 1988-03-04 CA CA000560672A patent/CA1311107C/en not_active Expired - Lifetime
- 1988-03-04 DE DE88903063T patent/DE3881984T2/de not_active Expired - Fee Related
- 1988-03-04 WO PCT/US1988/000724 patent/WO1988006487A1/en not_active Ceased
- 1988-03-07 PL PL27105588A patent/PL271055A1/xx unknown
- 1988-11-03 DK DK614888A patent/DK614888D0/da not_active Application Discontinuation
- 1988-11-04 FI FI885103A patent/FI885103A0/fi not_active IP Right Cessation
- 1988-11-04 NO NO884950A patent/NO884950D0/no unknown

Also Published As

Publication number	Publication date
YU44888A (en)	1989-12-31
AU1499388A (en)	1988-09-26
DE3881984D1 (de)	1993-07-29
GB8825253D0 (en)	1988-12-29
WO1988006487A1 (en)	1988-09-07
DE3881984T2 (de)	1994-01-27
FI885103A7 (fi)	1988-11-04
GB2225001A (en)	1990-05-23
EP0304478A1 (en)	1989-03-01
ATE90883T1 (de)	1993-07-15
NO884950L (no)	1988-11-04
DE304478T1 (de)	1989-06-22
GB2225001B (en)	1991-09-04
DK614888A (da)	1988-11-03
FI885103A0 (fi)	1988-11-15
PL271055A1 (en)	1988-12-08
DK614888D0 (da)	1988-11-03
HUT50294A (en)	1990-01-29
EP0304478A4 (en)	1989-12-18
EP0304478B1 (en)	1993-06-23
CA1311107C (en)	1992-12-08

Publication	Publication Date	Title
DE69033314D1 (de)	1999-11-11	Kombiniertes sncr und scr verfahren zur reduzierung der stickstoffoxyde
NO890147L (no)	1989-01-13	Fremgangsmaate for aa redusere mengden av nitrogenoxyder ogminimere dannelsen av andre forurensende bestanddeler.
FI861150L (fi)	1986-03-19	Monoklonala antikroppar mot metallkelat.
ATE150319T1 (de)	1997-04-15	Behandlung von asthma
FI923873A0 (fi)	1992-08-28	Foerfarande foer reducering av kvaeveoxider utan att framkalla kvaeveoxidul.
GB1488774A (en)	1977-10-12	Hepatitis b antigen and method of producing it
JPS5272026A (en)	1977-06-16	Air-to-fuel rate control system
IT1255083B (it)	1995-10-18	Procedimento per la produzione di carbone attivo
NO884950L (no)	1988-11-04	Fremgangsmaate for aa redusere nitrogenoxydinnhold under minimal dannelse av andre forurensninger.
JPS57206608A (en)	1982-12-18	Production of gamma-globulin for intravenous injection
DK250489A (da)	1989-05-23	Fremgangsmaade til reduktion af nitrogenoxider samt minimering af dannelsen af andre forurenende bestanddele
JPS5227091A (en)	1977-03-01	Reproduction process of catalyst for removing nitrogen oxides in waste gas
JPS51128915A (en)	1976-11-10	Treatment of vapour generated in concentration of in aqueous urea solu tion
JPS51125755A (en)	1976-11-02	A method for treating hyperpiesia
PT86908A (pt)	1989-02-28	Processo para a reducao da concentracao de oxidos de azoto num efluente com minimizacao da producao doutros poluentes
JPS567721A (en)	1981-01-27	Preparation of immunoglobulin for intravenous injection
JPS5218468A (en)	1977-02-12	Process for removal of nitrogen oxides
AU6089086A (en)	1987-02-12	Treatment of chronic inflammatory disease
HUT59307A (en)	1992-05-28	Process for producing pharmaceutical compositions comprising zofenopril and suitable for treating arthritis
EP0082620A3 (en)	1984-05-02	Nitrogenation of hydrocarbons to produce cyclic imides and dinitriles
JPS51148692A (en)	1976-12-21	Method for treating the active carbon without reducing the nitrogen di oxide
JPS527864A (en)	1977-01-21	Method for treatment of waste gas containing nitrogen oxides
UA7431A1 (uk)	1995-09-29	Спосіб лікування псоріазу
FR2324362A1 (fr)	1977-04-15	Catalyseur a base d'oxyde de cobalt pour reactions d'oxydation
JPS51115297A (en)	1976-10-09	Method for fixation and recovery of nitrogen oxides