DK574986D0 - Fremgangsmaade til fjernelse af nitrogen- og svovloxider fra raeggas - Google Patents

Fremgangsmaade til fjernelse af nitrogen- og svovloxider fra raeggas

Info

Publication number
DK574986D0
DK574986D0 DK574986A DK574986A DK574986D0 DK 574986 D0 DK574986 D0 DK 574986D0 DK 574986 A DK574986 A DK 574986A DK 574986 A DK574986 A DK 574986A DK 574986 D0 DK574986 D0 DK 574986D0
Authority
DK
Denmark
Prior art keywords
raggas
nitrogen
removal
procedure
sulfur oxides
Prior art date
Application number
DK574986A
Other languages
English (en)
Inventor
Shiro Gene Kimura
Original Assignee
Gen Electric Environment
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.)
Filing date
Publication date
Priority claimed from US06/802,926 external-priority patent/US4645652A/en
Application filed by Gen Electric Environment filed Critical Gen Electric Environment
Publication of DK574986D0 publication Critical patent/DK574986D0/da

Links

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
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
DK574986A 1985-11-29 1986-11-28 Fremgangsmaade til fjernelse af nitrogen- og svovloxider fra raeggas DK574986D0 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/802,926 US4645652A (en) 1985-11-29 1985-11-29 Method for scrubbing sulfur oxides and nitrogen oxides in a flue gas duct

Publications (1)

Publication Number Publication Date
DK574986D0 true DK574986D0 (da) 1986-11-28

Family

ID=25185109

Family Applications (1)

Application Number Title Priority Date Filing Date
DK574986A DK574986D0 (da) 1985-11-29 1986-11-28 Fremgangsmaade til fjernelse af nitrogen- og svovloxider fra raeggas

Country Status (2)

Country Link
EP (1) EP0226863A1 (da)
DK (1) DK574986D0 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE460642B (sv) * 1987-03-06 1989-11-06 Flaekt Ab Foerfarande foer att absorbera gasformiga komponenter ur foersurade roekgaser
US5084258A (en) * 1988-10-24 1992-01-28 Lin Ping Wha Lin flue gas SOx /NOx removal process and its by-product utilization
US4921886A (en) * 1988-11-14 1990-05-01 Aerological Research Systems, Inc. Process for the dry removal of polluting material from gas streams
US5723099A (en) * 1996-05-17 1998-03-03 Steinke; Richard A. Method and apparatus for remediation of toxic flue gases
CN101513589B (zh) * 2009-03-03 2011-07-20 桑德环境资源股份有限公司 半干法烟气净化方法及装置
CN102407066A (zh) * 2010-09-26 2012-04-11 宝山钢铁股份有限公司 烧结烟气湿法脱硝法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498743A (en) * 1966-05-17 1970-03-03 Mine Safety Appliances Co Method for removing no2 from waste gases
DE3136914A1 (de) * 1981-09-17 1983-03-31 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck "verfahren zur rauchgasreinigung hinter kraftwerken mit gleichzeitiger herstellung von gips im trockenprozess"
DK450781A (da) * 1981-10-12 1983-04-13 Niro Atomizer As Fremgangsmaade til fjernelse af nitrogenoxider og svovloxider fra spildgasser
DE3235020A1 (de) * 1982-09-22 1984-03-22 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Chemisorptionsverfahren zur absoprtion von vorzugsweise schwefeldioxid hinter kraftwerken und muellverbrennungsanlagen und dergleichen

Also Published As

Publication number Publication date
EP0226863A1 (en) 1987-07-01

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Legal Events

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