MA19100A1 - Procede electrolytique pour extraire des metaux lourds a partir de concentres mineraux sulfures qui les contiennent . - Google Patents

Procede electrolytique pour extraire des metaux lourds a partir de concentres mineraux sulfures qui les contiennent .

Info

Publication number
MA19100A1
MA19100A1 MA19306A MA19306A MA19100A1 MA 19100 A1 MA19100 A1 MA 19100A1 MA 19306 A MA19306 A MA 19306A MA 19306 A MA19306 A MA 19306A MA 19100 A1 MA19100 A1 MA 19100A1
Authority
MA
Morocco
Prior art keywords
contain
heavy metals
electrolytic process
sulfide mineral
extracting heavy
Prior art date
Application number
MA19306A
Other languages
English (en)
Inventor
Ducati Umberto
Original Assignee
Rambaldini Gianfranco
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 Gianfranco filed Critical Rambaldini Gianfranco
Publication of MA19100A1 publication Critical patent/MA19100A1/fr

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)
MA19306A 1980-03-20 1981-03-17 Procede electrolytique pour extraire des metaux lourds a partir de concentres mineraux sulfures qui les contiennent . MA19100A1 (fr)

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
MA19100A1 true MA19100A1 (fr) 1981-10-01

Family

ID=11172060

Family Applications (1)

Application Number Title Priority Date Filing Date
MA19306A MA19100A1 (fr) 1980-03-20 1981-03-17 Procede electrolytique pour extraire des metaux lourds a partir de concentres mineraux sulfures qui les contiennent .

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) ES8202067A1 (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
US3297554A (en) * 1963-05-28 1967-01-10 Timax Associates Electrolytic production of tungsten and molybdenum
US3297553A (en) * 1963-05-28 1967-01-10 Timax Associates Electrolytic production of tungsten and molybdenum

Also Published As

Publication number Publication date
FR2478679A1 (fr) 1981-09-25
JPS56150194A (en) 1981-11-20
IT1195263B (it) 1988-10-12
SE8101341L (sv) 1981-09-21
IT8020787A0 (it) 1980-03-20
GR74827B (fr) 1984-07-12
ES500118A0 (es) 1982-02-01
YU71581A (en) 1983-06-30
ES8202067A1 (es) 1982-02-01
AR224679A1 (es) 1981-12-30
BR8101630A (pt) 1981-09-22
DE3109654A1 (de) 1982-01-14
AU6853681A (en) 1981-09-24
ZA811609B (en) 1982-11-24
PL230227A1 (fr) 1981-11-13

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