DK53188D0 - Fremgangsmaade til at blande ammoniak i en roeggasstroem - Google Patents

Fremgangsmaade til at blande ammoniak i en roeggasstroem

Info

Publication number: DK53188D0
Authority: DK; Denmark
Prior art keywords: furnished; procedure; gas flow; mixing ammonia; ammonia
Prior art date: 1987-02-11

Application number

DK53188A

Other languages

English (en)

Other versions

DK53188A (da

Inventor

Heinz-Josef Brands

Original Assignee

Babcock Anlagen 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.)

1987-02-11

Filing date

1988-02-02

Publication date

1988-02-02

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25852374&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK53188(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1988-02-02 Application filed by Babcock Anlagen Ag filed Critical Babcock Anlagen Ag

1988-02-02 Publication of DK53188D0 publication Critical patent/DK53188D0/da

1988-08-12 Publication of DK53188A publication Critical patent/DK53188A/da

Links

QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title 2
229910021529 ammonia Inorganic materials 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
- B01D53/46—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
- 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)
Chemical & Material Sciences (AREA)
Environmental & Geological Engineering (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)
Treating Waste Gases (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)

DK53188A 1987-02-11 1988-02-02 Fremgangsmaade til at blande ammoniak i en roeggasstroem DK53188A (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3704151		1987-02-11
DE3716584		1987-05-18

Publications (2)

Publication Number	Publication Date
DK53188D0 true DK53188D0 (da)	1988-02-02
DK53188A DK53188A (da)	1988-08-12

Family

ID=25852374

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK53188A DK53188A (da)	1987-02-11	1988-02-02	Fremgangsmaade til at blande ammoniak i en roeggasstroem

Country Status (3)

Country	Link
EP (1)	EP0278241B1 (da)
DE (1)	DE3872536D1 (da)
DK (1)	DK53188A (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3732560A1 (de) *	1987-09-26	1989-04-06	Babcock Anlagen Ag	Verfahren zum abtrennen von ammoniakresten aus flugasche
AT390208B (de) *	1988-05-09	1990-04-10	Waagner Biro Ag	Verfahren zur entfernung von stickoxiden
JPH0286813A (ja) *	1988-09-22	1990-03-27	Mitsubishi Heavy Ind Ltd	排煙脱硝装置
DE3836131A1 (de) *	1988-10-22	1990-04-26	Linde Ag	Reaktor zur durchfuehrung von verbrennungsprozessen
AT392422B (de) *	1989-04-26	1991-03-25	Waagner Biro Ag	Verfahren zur entfernung von stickoxiden
DE3915731A1 (de) *	1989-05-13	1990-11-15	Uhde Gmbh	Verfahren zur rueckstandsfreien verdampfung von ammonikwasser mit anschliessender beladung eines traegerluftstroms
EP0523469A1 (de) *	1991-07-18	1993-01-20	Siemens Aktiengesellschaft	Verfahren und Anlage zum Vermindern der Stickoxid-Emission einer Gasturbine
US5296206A (en) *	1992-07-31	1994-03-22	Foster Wheeler Energy Corporation	Using flue gas energy to vaporize aqueous reducing agent for reduction of NOx in flue gas
DE4305236C1 (de) *	1993-02-20	1994-08-11	Atzger Juergen	Vorrichtung zur Erzeugung eines ammoniakbeladenen Heißluftstromes
EP0640378B1 (en) *	1993-07-26	1996-10-09	Texaco Chemical Inc.	Reduction of NOX emissions
DE19750138A1 (de) *	1997-11-12	1999-05-27	Siemens Ag	Einrichtung zum Einbringen eines flüssigen Reduktionsmittels in eine Abgas-Reinigungsanlage
US6273120B1 (en)	1998-11-12	2001-08-14	Siemens Aktiengesellschaft	Device for introducing a liquid reducing agent into an exhaust gas purification system
US6315969B1 (en)	2000-02-18	2001-11-13	Mitsubishi Heavy Industries America, Inc.	Gas re-circulation selective catalytic reduction system with heat trace
US6852292B2 (en) *	2002-04-24	2005-02-08	Kleenair Systems, Inc.	Ammonia storage and injection in NOx control
US20130074482A1 (en) *	2010-06-09	2013-03-28	Sean T. Okamoto	Extraction of hot gas for reagent vaporization and other heated gas systems
CN102078755B (zh) *	2010-11-26	2013-08-28	天津华迈燃气装备股份有限公司	一种整体撬装电厂脱硝装置
CN112774432B (zh) *	2020-12-30	2022-04-22	阳新鹏富矿业有限公司	一种scr-rto出口烟气的换热系统及工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2938654B1 (de) *	1979-09-25	1980-09-18	Didier Eng	Verfahren zur Vernichtung von Ammoniak in Abwaessern
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)
DE3406657A1 (de) *	1984-02-24	1985-08-29	Kraftanlagen Ag, 6900 Heidelberg	Verfahren und vorrichtung zur katalytischen reinigung der abgase von feuerungsanlagen
DE3515843A1 (de) *	1985-05-02	1986-11-06	Linde Ag, 6200 Wiesbaden	Verfahren und vorrichtung zur no(pfeil abwaerts)x(pfeil abwaerts)-entfernung aus einem abgasstrom

1988
- 1988-01-13 EP EP19880100357 patent/EP0278241B1/de not_active Expired - Lifetime
- 1988-01-13 DE DE8888100357T patent/DE3872536D1/de not_active Expired - Lifetime
- 1988-02-02 DK DK53188A patent/DK53188A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP0278241A1 (de)	1988-08-17
DE3872536D1 (de)	1992-08-13
EP0278241B1 (de)	1992-07-08
DK53188A (da)	1988-08-12

Legal Events

Date	Code	Title	Description
1993-10-25	AHB	Application shelved due to non-payment

Publication	Publication Date	Title
DK53188D0 (da)	1988-02-02	Fremgangsmaade til at blande ammoniak i en roeggasstroem
DE68909760D1 (de)	1993-11-11	Gas-/Flüssigkeits-Mischer.
GB8817348D0 (en)	1988-08-24	Gas/liquid flow measurement
DE3876503D1 (de)	1993-01-21	Gasmischvorrichtung und ihre verwendung in einem gasanalysegeraet.
DE3787200D1 (de)	1993-10-07	Steuergerät für eine Gasströmung.
NO873286D0 (no)	1987-08-06	Gassblande- og -tilfoerselsapparat.
GB2167857B (en)	1989-06-01	Gas flow metering apparatus
DE3887536D1 (de)	1994-03-10	Gasmischvorrichtung.
DK596587D0 (da)	1987-11-13	Flowmaaler for gas til husstandsbrug
GB8726121D0 (en)	1987-12-09	Gas flow meters
DK599584D0 (da)	1984-12-14	Indretning til gasforsyning med flere gasflasker anbragt i en trykgasbeholder
NO860131L (no)	1986-07-18	Brennstoff-stroemningsmaaler og brennstoff-tilfoerselssystem.
KR900011646U (ko)	1990-07-02	액체에 기체를 혼합시키는 장치
GB8906202D0 (en)	1989-05-04	Device for gas flow measurement
SE8403464D0 (sv)	1984-06-29	Anordning for att blanda gas med en vetska
DK369683A (da)	1985-03-28	Luftiblander til indfoering af luft i vaeske
GB2186677B (en)	1990-03-28	Gas flow regulator means
DK667387A (da)	1988-07-01	Anslagsdorn til en gaspatron
GB8705286D0 (en)	1987-04-08	Gas flow construction module
DK39187D0 (da)	1987-01-23	Register til gasmaalere
KR870006089U (ko)	1987-05-06	비료 주입구
KR880000963U (ko)	1988-02-23	레바식 개스 유량조절기
NO174073C (no)	1994-05-11	Måleapparat for gasströmming
DK106285A (da)	1985-03-08	Doseringsmaale- og blandeanordning for braendstof, luft og vand til en forbraendingsmotor
IT1210399B (it)	1989-09-14	Miscelatore perfezionato per motori a gas e fluidi misti