BR7706732A - Processo hidrometalurgico para o tratamento de um material contendo silicato soluvel - Google Patents

Processo hidrometalurgico para o tratamento de um material contendo silicato soluvel

Info

Publication number
BR7706732A
BR7706732A BR7706732A BR7706732A BR7706732A BR 7706732 A BR7706732 A BR 7706732A BR 7706732 A BR7706732 A BR 7706732A BR 7706732 A BR7706732 A BR 7706732A BR 7706732 A BR7706732 A BR 7706732A
Authority
BR
Brazil
Prior art keywords
hydrometalurgical
treatment
material containing
soluble silicate
containing soluble
Prior art date
Application number
BR7706732A
Other languages
English (en)
Inventor
J Poijarvi
S Fugleberg
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 BR7706732A publication Critical patent/BR7706732A/pt

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
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
BR7706732A 1976-10-08 1977-09-01 Processo hidrometalurgico para o tratamento de um material contendo silicato soluvel BR7706732A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI762880A FI53985C (fi) 1976-10-08 1976-10-08 Hydrometallurgiskt foerfarande foer behandling av loesliga silikathaltiga aemnen

Publications (1)

Publication Number Publication Date
BR7706732A true BR7706732A (pt) 1978-07-18

Family

ID=8510322

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7706732A BR7706732A (pt) 1976-10-08 1977-09-01 Processo hidrometalurgico para o tratamento de um material contendo silicato soluvel

Country Status (6)

Country Link
US (1) US4148862A (pt)
AU (1) AU510500B2 (pt)
BR (1) BR7706732A (pt)
CA (1) CA1103939A (pt)
FI (1) FI53985C (pt)
IN (1) IN147866B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450144A (en) * 1981-01-19 1984-05-22 Amax Inc. Ammonium hydroxide stripping of tungsten from organic solvents
CA1277144C (en) * 1986-11-21 1990-12-04 G. Bryn Harris Production of magnesium metal from magnesium containing materials
FI93660C (fi) * 1993-06-24 1995-05-10 Outokumpu Eng Contract Tapa liuottaa sinkkioksidia ja -silikaattia sisältävää materiaalia
CA2214611C (en) * 1996-12-27 2003-02-18 Mitsui Mining And Smelting Co., Ltd. Method for processing zinc silicate-containing zinc crude material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1295080A (en) * 1917-01-20 1919-02-18 Metals Extraction Corp Ltd Extraction of zinc.
US3434798A (en) * 1964-10-02 1969-03-25 Asturienne Mines Comp Royale Process for recovering zinc from ferrites
BE803156A (fr) * 1973-08-02 1973-12-03 Mines Fond Zinc Vieille Procede de traitement d'une matiere contenant du zinc et de la silice

Also Published As

Publication number Publication date
FI53985B (fi) 1978-05-31
IN147866B (pt) 1980-07-26
FI762880A (fi) 1978-04-09
AU2938577A (en) 1979-05-24
FI53985C (fi) 1978-09-11
US4148862A (en) 1979-04-10
CA1103939A (en) 1981-06-30
AU510500B2 (en) 1980-06-26

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