SE437940B - Forfarande for oskadliggorande av cyanidhaltiga ungsgaser, som uppstar i metallurgisk industri - Google Patents

Forfarande for oskadliggorande av cyanidhaltiga ungsgaser, som uppstar i metallurgisk industri

Info

Publication number
SE437940B
SE437940B SE8000919A SE8000919A SE437940B SE 437940 B SE437940 B SE 437940B SE 8000919 A SE8000919 A SE 8000919A SE 8000919 A SE8000919 A SE 8000919A SE 437940 B SE437940 B SE 437940B
Authority
SE
Sweden
Prior art keywords
cyanide
wash water
water solution
gases
wash
Prior art date
Application number
SE8000919A
Other languages
English (en)
Swedish (sv)
Other versions
SE8000919L (sv
Inventor
R J Honkala
M E Honkaniemi
J T I Poijervi
F H Tuovinen
M O Vattulainen
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of SE8000919L publication Critical patent/SE8000919L/
Publication of SE437940B publication Critical patent/SE437940B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/10—Venturi scrubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/04—Regenerating the washing fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Incineration Of Waste (AREA)
  • Removal Of Specific Substances (AREA)
  • Industrial Gases (AREA)
  • Gas Separation By Absorption (AREA)
SE8000919A 1979-02-06 1980-02-05 Forfarande for oskadliggorande av cyanidhaltiga ungsgaser, som uppstar i metallurgisk industri SE437940B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI790392A FI62040C (fi) 1979-02-06 1979-02-06 Foerfarande foer tvaettning av cyanidhaltiga ugnsgaser som uppstaor i metallurgisk industri

Publications (2)

Publication Number Publication Date
SE8000919L SE8000919L (sv) 1980-08-07
SE437940B true SE437940B (sv) 1985-03-25

Family

ID=8512367

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8000919A SE437940B (sv) 1979-02-06 1980-02-05 Forfarande for oskadliggorande av cyanidhaltiga ungsgaser, som uppstar i metallurgisk industri

Country Status (11)

Country Link
JP (1) JPS598411B2 (de)
AT (1) AT375562B (de)
BR (1) BR8000654A (de)
DE (1) DE3004173C2 (de)
FI (1) FI62040C (de)
FR (1) FR2448382B1 (de)
GB (1) GB2043611B (de)
IN (1) IN151790B (de)
NO (1) NO149163C (de)
SE (1) SE437940B (de)
ZA (1) ZA80562B (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1180909A (fr) * 1956-08-10 1959-06-10 Rheinpreussen Ag Procédé d'élimination de l'acide cyanhydrique des gaz de combustion industriels
LU39849A1 (de) * 1960-04-22 1961-05-02
DE1240230B (de) * 1964-07-02 1967-05-11 Strico Ges Fuer Metallurg Verfahren zum Reinigen von Gichtgasen
FR1471715A (de) * 1965-03-19 1967-05-10
JPS5638638B2 (de) * 1971-10-18 1981-09-08

Also Published As

Publication number Publication date
ATA55580A (de) 1984-01-15
NO149163C (no) 1984-02-29
FI62040C (fi) 1982-11-10
DE3004173C2 (de) 1981-12-17
GB2043611B (en) 1983-01-12
ZA80562B (en) 1981-02-25
DE3004173A1 (de) 1980-08-07
JPS55106525A (en) 1980-08-15
FR2448382A1 (fr) 1980-09-05
FI790392A (fi) 1980-08-07
FI62040B (fi) 1982-07-30
BR8000654A (pt) 1980-10-14
GB2043611A (en) 1980-10-08
AT375562B (de) 1984-08-27
NO800304L (no) 1980-08-07
JPS598411B2 (ja) 1984-02-24
IN151790B (de) 1983-07-30
SE8000919L (sv) 1980-08-07
FR2448382B1 (fr) 1988-01-29
NO149163B (no) 1983-11-21

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