CH535065A - Procédé d'épuration physico-chimique des fumées et des gaz - Google Patents

Procédé d'épuration physico-chimique des fumées et des gaz

Info

Publication number
CH535065A
CH535065A CH1811570A CH1811570A CH535065A CH 535065 A CH535065 A CH 535065A CH 1811570 A CH1811570 A CH 1811570A CH 1811570 A CH1811570 A CH 1811570A CH 535065 A CH535065 A CH 535065A
Authority
CH
Switzerland
Prior art keywords
fumes
physico
gases
purification process
chemical purification
Prior art date
Application number
CH1811570A
Other languages
English (en)
Inventor
Poncet Pierre
Gayda Jean-Marie
Xavier Fourcy Jean
Trempu Rene
Original Assignee
Cit Alcatel
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 JP45013951A external-priority patent/JPS4817084B1/ja
Application filed by Cit Alcatel filed Critical Cit Alcatel
Publication of CH535065A publication Critical patent/CH535065A/fr

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Stroboscope Apparatuses (AREA)
  • Treating Waste Gases (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Gas Separation By Absorption (AREA)
CH1811570A 1969-12-09 1970-12-08 Procédé d'épuration physico-chimique des fumées et des gaz CH535065A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR6942558A FR2070561A5 (fr) 1969-12-09 1969-12-09
JP11791469 1969-12-10
JP455570 1970-01-14
JP1395270 1970-02-18
JP45013951A JPS4817084B1 (fr) 1970-02-18 1970-02-18

Publications (1)

Publication Number Publication Date
CH535065A true CH535065A (fr) 1973-03-31

Family

ID=27515344

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1811570A CH535065A (fr) 1969-12-09 1970-12-08 Procédé d'épuration physico-chimique des fumées et des gaz

Country Status (7)

Country Link
BE (1) BE759934A (fr)
CH (1) CH535065A (fr)
DE (2) DE2060639A1 (fr)
FR (1) FR2070561A5 (fr)
GB (1) GB1324809A (fr)
LU (1) LU62194A1 (fr)
NL (1) NL7017914A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016575A (en) * 1974-04-03 1977-04-05 Canon Kabushiki Kaisha Exposure control system for flash photography
DE2913329C2 (de) * 1979-04-03 1984-11-22 Dechema Deutsche Gesellschaft F. Chem. Apparatewesen E.V., 6000 Frankfurt Verfahren zur Abscheidung von Spuren gasförmiger Schadstoffe auf Basis von Schwefel aus Abgasen durch chemische Absorption
DE3505027A1 (de) * 1985-02-14 1986-08-14 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Verfahren zur waschung von so(pfeil abwaerts)2(pfeil abwaerts) und no(pfeil abwaerts)x(pfeil abwaerts) in einem mehrstufen-waescher mit mehrfachem waschfluessigkeitsablauf und oxidierenden und reduzierenden waschfluessigkeitsbehaeltern

Also Published As

Publication number Publication date
FR2070561A5 (fr) 1971-09-10
DE2060632B2 (de) 1974-06-20
BE759934A (fr) 1971-06-07
DE2060639A1 (de) 1971-06-09
GB1324809A (en) 1973-07-25
DE2060632A1 (de) 1972-02-17
NL7017914A (fr) 1971-06-11
LU62194A1 (fr) 1971-08-13
DE2060632C3 (de) 1975-01-30

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Legal Events

Date Code Title Description
PL Patent ceased