SE422811C - Forfarande for omvandling av fororeningar sasom arsenik, antimon, selen, tellur och vismut - Google Patents

Forfarande for omvandling av fororeningar sasom arsenik, antimon, selen, tellur och vismut

Info

Publication number
SE422811C
SE422811C SE7507126A SE7507126A SE422811C SE 422811 C SE422811 C SE 422811C SE 7507126 A SE7507126 A SE 7507126A SE 7507126 A SE7507126 A SE 7507126A SE 422811 C SE422811 C SE 422811C
Authority
SE
Sweden
Prior art keywords
vismut
arsenik
tellur
selen
antimon
Prior art date
Application number
SE7507126A
Other languages
English (en)
Other versions
SE7507126L (sv
SE422811B (sv
Inventor
S A I Mekipirtti
V M Polvi
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 SE7507126L publication Critical patent/SE7507126L/sv
Publication of SE422811B publication Critical patent/SE422811B/sv
Publication of SE422811C publication Critical patent/SE422811C/sv

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
    • C22B15/00—Obtaining copper
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • 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
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
SE7507126A 1974-06-20 1975-06-19 Forfarande for omvandling av fororeningar sasom arsenik, antimon, selen, tellur och vismut SE422811C (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI191274A FI56196C (fi) 1974-06-20 1974-06-20 Foerfarande foer omvandlande av metallurgiskt skadliga komponenter i huvudsakligen sulfidiska komplex- och/eller blandmalmer och -koncentrat till en form laett att avlaegsna

Publications (3)

Publication Number Publication Date
SE7507126L SE7507126L (sv) 1975-12-21
SE422811B SE422811B (sv) 1982-03-29
SE422811C true SE422811C (sv) 1984-03-12

Family

ID=8506406

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7507126A SE422811C (sv) 1974-06-20 1975-06-19 Forfarande for omvandling av fororeningar sasom arsenik, antimon, selen, tellur och vismut

Country Status (5)

Country Link
CA (1) CA1057510A (sv)
ES (1) ES438947A1 (sv)
FI (1) FI56196C (sv)
RO (1) RO72733A (sv)
SE (1) SE422811C (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI62340C (fi) * 1980-08-06 1982-12-10 Outokumpu Oy Foerfarande foer separering av guld och silver fraon komplexa sulfidmalmer och -koncentrat
WO2008074806A1 (de) * 2006-12-18 2008-06-26 Alexander Beckmann Verfahren zur gewinnung von kupfer aus kupferhaltigen arsenosulfidischen und/oder antimonsulfidischen erzen oder erzkonzentraten

Also Published As

Publication number Publication date
SE7507126L (sv) 1975-12-21
ES438947A1 (es) 1977-02-16
RO72733A (ro) 1982-09-09
FI56196B (fi) 1979-08-31
FI56196C (fi) 1979-12-10
SE422811B (sv) 1982-03-29
FI191274A (sv) 1975-12-21
CA1057510A (en) 1979-07-03

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