ZA811609B - Method for extracting heavy metals from sulphurated mineral concentrates - Google Patents

Method for extracting heavy metals from sulphurated mineral concentrates

Info

Publication number
ZA811609B
ZA811609B ZA00811609A ZA811609A ZA811609B ZA 811609 B ZA811609 B ZA 811609B ZA 00811609 A ZA00811609 A ZA 00811609A ZA 811609 A ZA811609 A ZA 811609A ZA 811609 B ZA811609 B ZA 811609B
Authority
ZA
South Africa
Prior art keywords
sulphurated
heavy metals
extracting heavy
mineral concentrates
concentrates
Prior art date
Application number
ZA00811609A
Other languages
English (en)
Inventor
U Ducati
Original Assignee
Rambaldini G
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 Rambaldini G filed Critical Rambaldini G
Publication of ZA811609B publication Critical patent/ZA811609B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/06—Halides
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/02—Obtaining lead by dry 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/34—Electrolytic production, recovery or refining of metals by electrolysis of melts of metals not provided for in groups C25C3/02 - C25C3/32

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
ZA00811609A 1980-03-20 1981-03-11 Method for extracting heavy metals from sulphurated mineral concentrates ZA811609B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20787/80A IT1195263B (it) 1980-03-20 1980-03-20 Procedimento per estrarre metalli pesanti da concentrati minerali solfurati che li contengono

Publications (1)

Publication Number Publication Date
ZA811609B true ZA811609B (en) 1982-11-24

Family

ID=11172060

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00811609A ZA811609B (en) 1980-03-20 1981-03-11 Method for extracting heavy metals from sulphurated mineral concentrates

Country Status (14)

Country Link
JP (1) JPS56150194A (fr)
AR (1) AR224679A1 (fr)
AU (1) AU6853681A (fr)
BR (1) BR8101630A (fr)
DE (1) DE3109654A1 (fr)
ES (1) ES500118A0 (fr)
FR (1) FR2478679A1 (fr)
GR (1) GR74827B (fr)
IT (1) IT1195263B (fr)
MA (1) MA19100A1 (fr)
PL (1) PL230227A1 (fr)
SE (1) SE8101341L (fr)
YU (1) YU71581A (fr)
ZA (1) ZA811609B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573442B1 (fr) * 1984-11-21 1989-04-21 Extramet Sa Procede de production d'alliages de calcium de haute purete
SE532674C2 (sv) * 2008-05-13 2010-03-16 Salt Extraction Ab Förfarande för klorering av malmer, slagger, glödspån, skrot, pulver och andra tillgångar som innehåller utvinnbara metaller

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE245683C (fr) *
GB191007329A (en) * 1910-03-23 1911-03-23 Edgar Arthur Ashcroft Improvements in the Metallurgy of Zinc Bearing Lead Sulphides with or without Small Admixtures of other Metals.
US1545385A (en) * 1922-04-10 1925-07-07 Ashcroft Edgar Arthur Process for electrolyzing fused metallic salts
US2092451A (en) * 1934-11-05 1937-09-07 Nat Smelting Co Ltd Electrolytic production of lead
DE1078776B (de) * 1953-05-21 1960-03-31 Norton Ges M B H Deutsche Verfahren zur Herstellung von Thorium, Uran, Niob, Tantal, Vanadium, Wolfram, Molybdaen oder Chrom durch Schmelzflusselektrolyse
US2870073A (en) * 1955-11-08 1959-01-20 Horizons Titanium Corp Preparation of the refractory metals by fused salt electrolysis
US3297553A (en) * 1963-05-28 1967-01-10 Timax Associates Electrolytic production of tungsten and molybdenum
US3297554A (en) * 1963-05-28 1967-01-10 Timax Associates Electrolytic production of tungsten and molybdenum

Also Published As

Publication number Publication date
DE3109654A1 (de) 1982-01-14
ES8202067A1 (es) 1982-02-01
IT8020787A0 (it) 1980-03-20
SE8101341L (sv) 1981-09-21
PL230227A1 (fr) 1981-11-13
AU6853681A (en) 1981-09-24
MA19100A1 (fr) 1981-10-01
GR74827B (fr) 1984-07-12
AR224679A1 (es) 1981-12-30
ES500118A0 (es) 1982-02-01
JPS56150194A (en) 1981-11-20
BR8101630A (pt) 1981-09-22
FR2478679A1 (fr) 1981-09-25
YU71581A (en) 1983-06-30
IT1195263B (it) 1988-10-12

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