BE879634A - Procede de purification de gaz residuaires nitreux - Google Patents

Procede de purification de gaz residuaires nitreux

Info

Publication number
BE879634A
BE879634A BE0/197822A BE197822A BE879634A BE 879634 A BE879634 A BE 879634A BE 0/197822 A BE0/197822 A BE 0/197822A BE 197822 A BE197822 A BE 197822A BE 879634 A BE879634 A BE 879634A
Authority
BE
Belgium
Prior art keywords
nitrous
purification
waste gases
gases
waste
Prior art date
Application number
BE0/197822A
Other languages
English (en)
French (fr)
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 BE879634A publication Critical patent/BE879634A/fr

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)
BE0/197822A 1978-11-04 1979-10-25 Procede de purification de gaz residuaires nitreux BE879634A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2847920A DE2847920C2 (de) 1978-11-04 1978-11-04 Verfahren zur Reinigung von nitrosehaltigen Abgasen

Publications (1)

Publication Number Publication Date
BE879634A true BE879634A (fr) 1980-02-15

Family

ID=6053886

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197822A BE879634A (fr) 1978-11-04 1979-10-25 Procede de purification de gaz residuaires nitreux

Country Status (7)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334196A1 (de) * 1983-09-22 1985-04-11 Uhde Gmbh, 4600 Dortmund Verfahren zur reduzierung des so(pfeil abwaerts)2(pfeil abwaerts)-gehaltes in rauchgasen
DE3583409D1 (de) * 1984-04-11 1991-08-14 Isola Werke Ag Verfahren zur herstellung von mehrschichtigen schichtpressstoffen und die dabei erhaltenen schichtpressstoffe.
AT383049B (de) * 1985-01-28 1987-05-11 Elin Union Ag Verfahren zur reduzierung der emissionswerte von industriellen abgasen und industrieller abluft
SE462702B (sv) * 1988-03-17 1990-08-20 Armerade Plastprodukter Foerfarande foer borttagande av laettflyktig organisk foerening ur luft
FI893432A (fi) * 1988-07-15 1990-01-16 Mo Tabachnaya Fabrika Yava Komposition foer absorbering av kvaeveoxid ur tobaksroek, foerfarande foer absorbering av kvaeveoxid genom anvaendande av naemnda komposition, filter foer rening av tobaksroek genom anvaendande av naemnda komposition och foerfarande foer impregnering av filterbasen med naemnda komposition.
NL8902490A (nl) * 1989-10-06 1991-05-01 Leonardus Mathijs Marie Nevels Werkwijze voor het reinigen van rookgassen.

Also Published As

Publication number Publication date
AT374376B (de) 1984-04-10
DE2847920A1 (de) 1980-05-08
SE438267B (sv) 1985-04-15
FR2465513B3 (sv) 1982-07-16
SE7909055L (sv) 1980-05-05
FR2465513A1 (fr) 1981-03-27
GB2035980A (en) 1980-06-25
DE2847920C2 (de) 1984-05-17
ATA661779A (de) 1983-09-15
IT7927030A0 (it) 1979-11-02
IT1125606B (it) 1986-05-14
GB2035980B (en) 1982-11-17

Similar Documents

Publication Publication Date Title
YU41161B (en) Process for purifying waste wate
FR2344323A1 (fr) Procede de purification catalytique de gaz
PT66290B (en) Arrangement for purification of high temperature waste gases from industrial furnances
GB2024041B (en) Process and apparatus for the purification of waste air
GB2060418B (en) Combustion process with waste gas purification
FR2345203A1 (fr) Procede pour l'epuration de gaz ou fumees
FR2469199B1 (fr) Procede pour la decarbonatation des gaz
DE3066488D1 (en) Process for the purification of exhaust air containing organic noxious matter
RO80861A (ro) Procedeu de purificare a acrilonitrilului
GB2035827B (en) Process for treating waste gases
GB2022441B (en) Apparatus for purification exhaust gases
BE896140A (fr) Procede de traitement de gaz use
BE894956A (fr) Procede de purification de gaz residuaires contenant du fluorure de sulfuryle
ZA805913B (en) Gas purification process
FR2329329A1 (fr) Procede de traitement de gaz de rejet ou gaz d'echappement
BE879634A (fr) Procede de purification de gaz residuaires nitreux
FR2299902A1 (fr) Procede de purification d'un gaz
PH15798A (en) Process for the purification of noneacting gases
JPS54120476A (en) Method of purifying polluted gas
YU21978A (en) Process for the purification of waste gases
BE848953R (fr) Procede de reduction de la teneur en vapeurs nitreuses des effluents gazeux nitreux
BE884784A (fr) Procede de purification de solutions de cobalt (ii)
FR2487361B1 (fr) Procede de purification de la nitrocellulose
BE842685A (fr) Procede de purification de gaz nitreux residuaires
BE878800A (fr) Procede ameliore pour l'epuration de gaz par adsorption

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GEWERKSCHAFT KERAMCHEMIE

Effective date: 19941031