SE7415519L - Forfarande for borttagning av kveveoxider eller kveveoxider och svaveloxider fran gas. - Google Patents

Forfarande for borttagning av kveveoxider eller kveveoxider och svaveloxider fran gas.

Info

Publication number
SE7415519L
SE7415519L SE7415519A SE7415519A SE7415519L SE 7415519 L SE7415519 L SE 7415519L SE 7415519 A SE7415519 A SE 7415519A SE 7415519 A SE7415519 A SE 7415519A SE 7415519 L SE7415519 L SE 7415519L
Authority
SE
Sweden
Prior art keywords
oxides
nitrogen oxides
procedure
gas
sulfur
Prior art date
Application number
SE7415519A
Other languages
English (en)
Swedish (sv)
Inventor
T Senjo
M Kobayashi
Original Assignee
Fuji Kasui Eng Co Ltd
Sumitomo Metal Ind
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
Application filed by Fuji Kasui Eng Co Ltd, Sumitomo Metal Ind filed Critical Fuji Kasui Eng Co Ltd
Publication of SE7415519L publication Critical patent/SE7415519L/xx

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/34—Nitrogen trioxide (N2O3)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B5/00—Water
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (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)
SE7415519A 1974-07-18 1974-12-11 Forfarande for borttagning av kveveoxider eller kveveoxider och svaveloxider fran gas. SE7415519L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49081668A JPS5111062A (da) 1974-07-18 1974-07-18

Publications (1)

Publication Number Publication Date
SE7415519L true SE7415519L (sv) 1976-01-19

Family

ID=13752705

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7415519A SE7415519L (sv) 1974-07-18 1974-12-11 Forfarande for borttagning av kveveoxider eller kveveoxider och svaveloxider fran gas.

Country Status (7)

Country Link
JP (1) JPS5111062A (da)
BR (1) BR7410495A (da)
DK (1) DK649574A (da)
ES (1) ES432971A1 (da)
NO (1) NO138616C (da)
SE (1) SE7415519L (da)
ZA (1) ZA747870B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130259786A1 (en) * 2012-03-30 2013-10-03 Alstom Technology Ltd. Apparatus and method for the removal of nitrogen dioxide from a flue gas stream

Also Published As

Publication number Publication date
ES432971A1 (es) 1977-06-16
NO138616C (no) 1978-10-11
DK649574A (da) 1976-01-19
ZA747870B (en) 1975-12-31
BR7410495A (pt) 1976-12-28
NO744510L (da) 1976-01-20
NO138616B (no) 1978-07-03
JPS5111062A (da) 1976-01-28

Similar Documents

Publication Publication Date Title
IT1039955B (it) Processo per la rimozione di ossidi di zolfo e o ossidi diazotoda gas di scarico
SE413629B (sv) Sett att samtidigt avlegsna kveveoxider och svaveloxider fran en gas
SE416395B (sv) Forfarande for samtidigt avlegsnande av svaveloxider och kveveoxider fran avgaser
DK538975A (da) Gasanalysator
MX3891E (es) Procedimiento mejorado para la eliminacion de dioxido de azufre de los gases
NL175228C (nl) Infrarode gasanalysator.
IT993100B (it) Processo per la rimozione di ossi di di azoto ed ossidi di zolfo da gas
SE7501042L (sv) Forfarande och apparat for bestemning av kveveoxider.
IT1028324B (it) Metodo per rimuovere ossidi di azoto da gas di scarico mediante riduzione
SE414997B (sv) Demisteraggregat for borttagning av vetskor fran gaser.
SE7514678L (sv) Forfarande for avlegsnande av kveveoxider fran avgaser.
SE7611014L (sv) Forfaringssett och komposition for avlegsnande av jod fran gaser
NO144322C (no) Fremgangsmaate for fjerning av svoveldioksyd, svoveltrioksyd og partikkelformige forurensninger fra varme avfallsgasser
DK148836C (da) Fremgangsmaade til fjernelse af nitrogenoxider fra en gas
NL7705766A (nl) Verwijdering van zwaveldioxyde uit afgevoerde lucht.
NL7510990A (nl) Werkwijze ter verwijdering van stikstofoxyden uit gasmengsels.
SE7608302L (sv) Borttagande av svaveldioxid fran rokgas
IT974322B (it) Procedimento per asportare ossidi d azoto da gas di scarico
NO146626C (no) Framgangsmaate og anordning for aa fjerne nitrogenoksyder fra en gasstroem.
IT1061412B (it) Procedimento per l eliminazione di biossido di zolfo da gas di scarico
SE7415519L (sv) Forfarande for borttagning av kveveoxider eller kveveoxider och svaveloxider fran gas.
NL7510499A (nl) Werkwijze ter verwijdering van stikstofoxyden uit gasmengsels.
IT1016727B (it) Procedimento per l eliminazione se lettiva di ossidi di azoto da gas di scarico contenenti ossidi di zolfo
DK145968C (da) Fremgangsmaade til fjernelse af nitrogenoxider fra afgangsgasser
SE7605013L (sv) Forfarande for avlegsnande av gasformiga svavel- och kveveforeningar fran gasstrommar