DK161675C - Fremgangsmaade og indretning til selektiv katalytisk fjernelse af nitrogenoxider fra fyringsanlaegs roeggasser - Google Patents

Fremgangsmaade og indretning til selektiv katalytisk fjernelse af nitrogenoxider fra fyringsanlaegs roeggasser

Info

Publication number: DK161675C
Authority: DK; Denmark
Prior art keywords: procedure; nitrogen oxides; selective catalytic; catalytic removal; installations
Prior art date: 1984-08-29

Application number

DK186686A

Other languages

English (en)

Other versions

DK186686D0 (da

DK186686A (da

DK161675B (da

Inventor

Lothar Rieckert

Michael Kotter

Original Assignee

Kraftablagen 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.)

1984-08-29

Filing date

1986-04-23

Publication date

1992-02-24

1986-04-23 Application filed by Kraftablagen Ag filed Critical Kraftablagen Ag

1986-04-23 Publication of DK186686D0 publication Critical patent/DK186686D0/da

1986-04-23 Publication of DK186686A publication Critical patent/DK186686A/da

1991-08-05 Publication of DK161675B publication Critical patent/DK161675B/da

1992-02-24 Application granted granted Critical

1992-02-24 Publication of DK161675C publication Critical patent/DK161675C/da

Links

MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 2
230000003197 catalytic effect Effects 0.000 title 1
239000007788 liquid Substances 0.000 title 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
- B01D53/74—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

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)
Chimneys And Flues (AREA)

DK186686A 1984-08-29 1986-04-23 Fremgangsmaade og indretning til selektiv katalytisk fjernelse af nitrogenoxider fra fyringsanlaegs roeggasser DK161675C (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE3431730		1984-08-29
DE3431730A DE3431730A1 (de)	1984-08-29	1984-08-29	Verfahren und vorrichtung zur selektiven katalytischen beseitigung von stickoxyden aus den abgasen von feuerungsanlagen
EP8500429		1985-08-22
PCT/EP1985/000429 WO1986001431A1 (fr)	1984-08-29	1985-08-22	Procede et dispositif d'elimination catalytique selective d'oxydes d'azote des gaz d'echappement de fourneaux

Publications (4)

Publication Number	Publication Date
DK186686D0 DK186686D0 (da)	1986-04-23
DK186686A DK186686A (da)	1986-04-23
DK161675B DK161675B (da)	1991-08-05
DK161675C true DK161675C (da)	1992-02-24

Family

ID=6244182

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK186686A DK161675C (da)	1984-08-29	1986-04-23	Fremgangsmaade og indretning til selektiv katalytisk fjernelse af nitrogenoxider fra fyringsanlaegs roeggasser

Country Status (9)

Country	Link
US (1)	US4719094A (da)
EP (1)	EP0195075B1 (da)
JP (1)	JPH0622655B2 (da)
AU (1)	AU4964885A (da)
DE (2)	DE3431730A1 (da)
DK (1)	DK161675C (da)
FI (1)	FI81504C (da)
SU (1)	SU1729278A3 (da)
WO (1)	WO1986001431A1 (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3505416A1 (de) *	1985-02-16	1986-08-21	Kraftanlagen Ag, 6900 Heidelberg	Verfahren zur selektiven beseitigung von stickoxiden aus abgasen
DE3523326A1 (de) *	1985-06-29	1987-01-08	Steag Ag	Verfahren zur abscheidung von no(pfeil abwaerts)x(pfeil abwaerts) aus gasen, insbesondere rauchgasen
DK164729C (da) *	1990-08-01	1992-12-28	Haldor Topsoe As	Fremgangsmaade til rensning af roeg og spildgas
WO1992004105A1 (en) *	1990-08-31	1992-03-19	Institut Kataliza Sibirskogo Otdelenia Akademii Nauk Sssr	Method for removal of nitrogen oxides from exhaust gases
DE59202832D1 (de) *	1991-03-04	1995-08-17	Siemens Ag	Regenerativ-Vorwärmer und Verfahren zum Betrieb desselben.
DE4110333A1 (de) *	1991-03-28	1991-09-19	Siemens Ag	Verfahren und einrichtung zur katalytischen reduktion
US5269143A (en) *	1992-12-07	1993-12-14	Ford Motor Company	Diesel engine turbo-expander
US5307772A (en) *	1992-12-16	1994-05-03	Ford Motor Company	Redox catalysis of NOx in internal combustion engines
DE4301760A1 (de) *	1993-01-23	1994-08-11	Rothemuehle Brandt Kritzler	Verfahren und Vorrichtung für einen Regenerativ-Wärmetauscher zur Behandlung schadstoffhaltiger Abgase
DE4423003C2 (de) *	1993-07-06	1999-01-21	Ford Werke Ag	Verfahren und Vorrichtung zum Reduzieren von NO¶x¶ in den Abgasen von Kraftfahrzeugverbrennungsmotoren
US5985222A (en)	1996-11-01	1999-11-16	Noxtech, Inc.	Apparatus and method for reducing NOx from exhaust gases produced by industrial processes
EP1330302A1 (de) *	2000-10-17	2003-07-30	Robert Bosch Gmbh	Abgasreinigungsanlage mit einer katalysatoranordnung und verfahren zur reinigung von abgasen
DE102005061873A1 (de) *	2005-12-23	2007-07-05	Robert Bosch Gmbh	Verfahren und Steuergerät zum Betreiben eines integrierten SCR/DPF-Systems
US7891324B2 (en) *	2007-06-06	2011-02-22	Franklin David A	Method and apparatus for heating a circulating fluid in an indirect heat exchanger
WO2014070760A1 (en)	2012-10-30	2014-05-08	University Of Pittsburgh - Of The Commonwealth System Of Higher Education	Use of resazurin, or analogs thereof, for antibacterial therapy

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2360255A1 (de) *	1973-12-04	1975-06-05	Reinhold Dipl Ing Schmidt	Anordnungen an feuerungsanlagen und/ oder brennkraftmaschinen zur erzielung schadstofffreier abgase
JPS5230285A (en) *	1975-09-03	1977-03-07	Seitetsu Kagaku Co Ltd	Regeneration method of catalyst
US4199554A (en) *	1977-01-21	1980-04-22	Kureha Kagaku Kogyo Kabushiki Kaisha	Method of and apparatus for removing nitrogen oxides from the gases containing nitrogen oxides
JPS55144528U (da) *	1979-04-04	1980-10-17

1984
- 1984-08-29 DE DE3431730A patent/DE3431730A1/de not_active Withdrawn
1985
- 1985-08-22 EP EP85904963A patent/EP0195075B1/de not_active Expired
- 1985-08-22 US US06/865,036 patent/US4719094A/en not_active Expired - Lifetime
- 1985-08-22 AU AU49648/85A patent/AU4964885A/en not_active Abandoned
- 1985-08-22 JP JP60504486A patent/JPH0622655B2/ja not_active Expired - Lifetime
- 1985-08-22 DE DE8585904963T patent/DE3569884D1/de not_active Expired
- 1985-08-22 WO PCT/EP1985/000429 patent/WO1986001431A1/de not_active Ceased
1986
- 1986-04-23 DK DK186686A patent/DK161675C/da active
- 1986-04-24 FI FI861735A patent/FI81504C/fi not_active IP Right Cessation
- 1986-04-28 SU SU864027392A patent/SU1729278A3/ru active

Also Published As

Publication number	Publication date
SU1729278A3 (ru)	1992-04-23
US4719094A (en)	1988-01-12
FI861735A0 (fi)	1986-04-24
EP0195075A1 (de)	1986-09-24
JPS62500366A (ja)	1987-02-19
DK186686D0 (da)	1986-04-23
EP0195075B1 (de)	1989-05-03
DE3431730A1 (de)	1986-03-06
DK186686A (da)	1986-04-23
FI81504B (fi)	1990-07-31
FI861735L (fi)	1986-04-24
JPH0622655B2 (ja)	1994-03-30
DK161675B (da)	1991-08-05
DE3569884D1 (en)	1989-06-08
FI81504C (fi)	1990-11-12
AU4964885A (en)	1986-03-24
WO1986001431A1 (fr)	1986-03-13

Similar Documents

Publication	Publication Date	Title
DK161675C (da)	1992-02-24	Fremgangsmaade og indretning til selektiv katalytisk fjernelse af nitrogenoxider fra fyringsanlaegs roeggasser
PT83605A (fr)	1986-11-01	Procede et dispositif pour l:epuration de gaz de rejet
DK312886D0 (da)	1986-07-01	Fremgangsmaade og apparat til rensning af hydrogen
DK163868C (da)	1992-09-14	Fremgangsmaade til samtidig fjernelse af so2, so3 og stoev fra en roeggas
DK170385D0 (da)	1985-04-16	Fremgangsmaade til kontinuerlig fjernelse af ammoniakalsk nitrogen fra vandstroemme
NO165233C (no)	1991-01-16	Fremgangsmaate og apparatur for gjenvinning av nitrogen ognatugassvaesker.
DK515585A (da)	1986-10-25	Fremgangsmaade og apparat til afsvovling af roeggas
DK48687A (da)	1987-01-30	Fremgangsmaade og anordning til demontering af en koeretoejsrude
DK115185D0 (da)	1985-03-13	Fremgangsmaade til fjernelse af nitrogen fra naturgasser
DK173187D0 (da)	1987-04-03	Fremangsmaade og apparat til frembringelse af kemiske reaktioner
DK10887D0 (da)	1987-01-09	Fremgangmaade til fjernelse af nitrogen- og svovloxider fra gasblandinger
PL204093A1 (pl)	1978-10-09	Sposob usuwania tlenkow azotu z gazow i urzadzenie do stosowania tego sposobu
DK531787D0 (da)	1987-10-12	Fremgangsmaade til koncentration af gas og anlaeg hertil
IT8548410A0 (it)	1985-07-25	Procedimento ed apparecchio per purificare gas di scarico
DK48685D0 (da)	1985-02-04	Fremgangsmaade og apparat til fyring under formindsket dannelse af nitrogenmonooxid
RO97054A2 (ro)	1989-05-30	Procedeu si dispozitv pentru purificarea catalitica a gazelor
DK436985D0 (da)	1985-09-26	Fremgangsmaade til fjernelse af svovldioxid og nitrogenoxider fra roeggasser
DK574986D0 (da)	1986-11-28	Fremgangsmaade til fjernelse af nitrogen- og svovloxider fra raeggas
DK208484A (da)	1984-10-29	Fartoejsbaaret udstyr til bjergning af druknende og fremgangsmaade til dets anvendelse
DK178587A (da)	1987-04-08	Ikke-ioniske kontrastmedier og fremgangsmaade til fremstilling af saadanne medier ud fra ioniske kontrastmedier
DK486986D0 (da)	1986-10-10	Fremgangsmaade og anordning til sammenfaejning af raersektioner
DK428986A (da)	1986-09-09	Fremgangsmaade og indretning til undervandsfastgoerelse
IS1389B6 (is)	1989-09-28	Búnaður til að fjarlægja gas úr bræddum málmi
DK468686A (da)	1988-04-02	Fremgangsmaade og apparat til fjernelse af nitrogenoxider fra afgangsgas
DK151321C (da)	1988-05-16	Fremgangsmaade og apparat til opdeling af for eksempel halmballer