SE7909055L - PROCEDURE FOR CLEANING NITROUS EXHAUSTS - Google Patents

PROCEDURE FOR CLEANING NITROUS EXHAUSTS

Info

Publication number
SE7909055L
SE7909055L SE7909055A SE7909055A SE7909055L SE 7909055 L SE7909055 L SE 7909055L SE 7909055 A SE7909055 A SE 7909055A SE 7909055 A SE7909055 A SE 7909055A SE 7909055 L SE7909055 L SE 7909055L
Authority
SE
Sweden
Prior art keywords
cleaning
nitrous
exhausts
procedure
grams
Prior art date
Application number
SE7909055A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE438267B (en
Inventor
W Christl
E Schippert
Original Assignee
Gewerk Keramchemie
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 Gewerk Keramchemie filed Critical Gewerk Keramchemie
Publication of SE7909055L publication Critical patent/SE7909055L/en
Publication of SE438267B publication Critical patent/SE438267B/en

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
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides

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)
  • Gas Separation By Absorption (AREA)

Abstract

A method of cleaning waste gases containing nitrous gases, comprises treating the waste gases with a wash liquid containing approximately 0.5 to 60 grams of a manganate VI and approximately 0.5 to 60 grams of a permanganate per litre of the washing liquid while maintaining the pH of the liquid at at least 13.
SE7909055A 1978-11-04 1979-11-01 PROCEDURE TO CLEAN EXHAUST GAS INCLUDING NO? 712: NO IN A MOLD REQUIREMENT >> 0 SE438267B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2847920A DE2847920C2 (en) 1978-11-04 1978-11-04 Process for cleaning exhaust gases containing nitrous

Publications (2)

Publication Number Publication Date
SE7909055L true SE7909055L (en) 1980-05-05
SE438267B SE438267B (en) 1985-04-15

Family

ID=6053886

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7909055A SE438267B (en) 1978-11-04 1979-11-01 PROCEDURE TO CLEAN EXHAUST GAS INCLUDING NO? 712: NO IN A MOLD REQUIREMENT >> 0

Country Status (7)

Country Link
AT (1) AT374376B (en)
BE (1) BE879634A (en)
DE (1) DE2847920C2 (en)
FR (1) FR2465513A1 (en)
GB (1) GB2035980B (en)
IT (1) IT1125606B (en)
SE (1) SE438267B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334196A1 (en) * 1983-09-22 1985-04-11 Uhde Gmbh, 4600 Dortmund Process for reducing the SO2 content in flue gases
EP0158343B1 (en) * 1984-04-11 1991-07-10 Isola Werke Ag Process for preparing pressed multilayer composites, and product so obtained
AT383049B (en) * 1985-01-28 1987-05-11 Elin Union Ag METHOD FOR REDUCING THE EMISSION VALUES OF INDUSTRIAL EXHAUST GASES AND INDUSTRIAL EXHAUST
SE462702B (en) * 1988-03-17 1990-08-20 Armerade Plastprodukter PROCEDURES FOR THE REMOVAL OF EASY ORGANIC ORGANIC SOCIETY FROM AIR
JPH02113878A (en) * 1988-07-15 1990-04-26 Moscow Tabacnaja Fab Yava Composition for absorbing nitrogen oxide from tobacco smoke and filter for purifying tobacco smoke using said composition
NL8902490A (en) * 1989-10-06 1991-05-01 Leonardus Mathijs Marie Nevels METHOD FOR CLEANING FLUE GASES

Also Published As

Publication number Publication date
DE2847920C2 (en) 1984-05-17
AT374376B (en) 1984-04-10
ATA661779A (en) 1983-09-15
IT7927030A0 (en) 1979-11-02
BE879634A (en) 1980-02-15
IT1125606B (en) 1986-05-14
GB2035980A (en) 1980-06-25
FR2465513B3 (en) 1982-07-16
SE438267B (en) 1985-04-15
GB2035980B (en) 1982-11-17
FR2465513A1 (en) 1981-03-27
DE2847920A1 (en) 1980-05-08

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