SE407078B - Sett att utvinna metall fran sulfidmalmer eller -slig genom lakning med en ammoniakalisk losning av ett ammoniumsalt vid atmosferstryck - Google Patents

Sett att utvinna metall fran sulfidmalmer eller -slig genom lakning med en ammoniakalisk losning av ett ammoniumsalt vid atmosferstryck

Info

Publication number
SE407078B
SE407078B SE7316758A SE7316758A SE407078B SE 407078 B SE407078 B SE 407078B SE 7316758 A SE7316758 A SE 7316758A SE 7316758 A SE7316758 A SE 7316758A SE 407078 B SE407078 B SE 407078B
Authority
SE
Sweden
Prior art keywords
ammoniacalic
leaching
solution
atmospheric pressure
ammonium salt
Prior art date
Application number
SE7316758A
Other languages
English (en)
Swedish (sv)
Inventor
P Dixon
D C Madigan
Original Assignee
Warman Charles Harold
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 Warman Charles Harold filed Critical Warman Charles Harold
Publication of SE407078B publication Critical patent/SE407078B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/24—Obtaining zinc otherwise than by distilling with leaching with alkaline solutions, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0446—Leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE7316758A 1972-12-18 1973-12-12 Sett att utvinna metall fran sulfidmalmer eller -slig genom lakning med en ammoniakalisk losning av ett ammoniumsalt vid atmosferstryck SE407078B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB166372 1972-12-18

Publications (1)

Publication Number Publication Date
SE407078B true SE407078B (sv) 1979-03-12

Family

ID=3765591

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7316758A SE407078B (sv) 1972-12-18 1973-12-12 Sett att utvinna metall fran sulfidmalmer eller -slig genom lakning med en ammoniakalisk losning av ett ammoniumsalt vid atmosferstryck

Country Status (6)

Country Link
JP (1) JPS4996922A (fr)
AT (1) AT332132B (fr)
BE (1) BE808746A (fr)
SE (1) SE407078B (fr)
ZA (1) ZA739504B (fr)
ZM (1) ZM20073A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126386U (fr) * 1974-08-15 1976-02-26

Also Published As

Publication number Publication date
ATA1055373A (de) 1975-12-15
ZA739504B (en) 1974-11-27
BE808746A (fr) 1974-04-16
JPS4996922A (fr) 1974-09-13
AT332132B (de) 1976-09-10
ZM20073A1 (en) 1974-08-22

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