GB2084553B - A hydrometallurgical process for the treatment of a raw material which contains oxide and ferrite of zinc copper and cadmium - Google Patents

A hydrometallurgical process for the treatment of a raw material which contains oxide and ferrite of zinc copper and cadmium

Info

Publication number
GB2084553B
GB2084553B GB8129486A GB8129486A GB2084553B GB 2084553 B GB2084553 B GB 2084553B GB 8129486 A GB8129486 A GB 8129486A GB 8129486 A GB8129486 A GB 8129486A GB 2084553 B GB2084553 B GB 2084553B
Authority
GB
United Kingdom
Prior art keywords
ferrite
cadmium
treatment
raw material
hydrometallurgical process
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8129486A
Other languages
English (en)
Other versions
GB2084553A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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 Oyj filed Critical Outokumpu Oyj
Publication of GB2084553A publication Critical patent/GB2084553A/en
Application granted granted Critical
Publication of GB2084553B publication Critical patent/GB2084553B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/06—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C01G49/06—Ferric oxide [Fe2O3]
    • 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
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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
    • C22B17/00—Obtaining cadmium
    • C22B17/04—Obtaining cadmium by wet 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
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
GB8129486A 1980-09-30 1981-09-30 A hydrometallurgical process for the treatment of a raw material which contains oxide and ferrite of zinc copper and cadmium Expired GB2084553B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI803097A FI65803C (fi) 1980-09-30 1980-09-30 Hydrometallurgiskt foerfarande foer behandling av raomaterial innehaollande oxid och ferrit av zink koppar och kadmium

Publications (2)

Publication Number Publication Date
GB2084553A GB2084553A (en) 1982-04-15
GB2084553B true GB2084553B (en) 1984-08-08

Family

ID=8513821

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8129486A Expired GB2084553B (en) 1980-09-30 1981-09-30 A hydrometallurgical process for the treatment of a raw material which contains oxide and ferrite of zinc copper and cadmium

Country Status (9)

Country Link
US (1) US4362702A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU530627B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1174475A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3137715A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES505859A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI65803C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2084553B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN155497B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX157259A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115223B (fi) * 2001-12-13 2005-03-31 Outokumpu Oy Menetelmä raudan saostamiseksi sinkkisulfaattiliuoksesta hematiittina
US20060171879A1 (en) * 2005-01-31 2006-08-03 Mr. Christopher Hunter Zero Energy Input Hydrogen/Zinc Sulfate Process
WO2006133575A1 (en) 2005-06-17 2006-12-21 Ferrinov Inc. Anti-corrosion pigments coming from dust of an electic arc furnace and containing sacrificial calcium

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA851656A (en) * 1970-09-15 Newmont Exploration Limited Sulfation of refractory metal oxides
US1834960A (en) * 1930-04-25 1931-12-08 Anaconda Copper Mining Co Treating zinc concentrate and plant residue
NO130323L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-02-22
ES407811A2 (es) * 1972-10-20 1976-02-01 Asturiana De Zinc Sa Un procedimiento de recuperacion de zinc de las ferritas existentes en residuos.
FI50141C (fi) * 1973-02-01 1975-12-10 Outokumpu Oy Menetelmä raudan valmistukseen soveltuvan raaka-aineen valmistamiseksi sinkin elektrolyyttisestä valmistuksesta peräisin olevasta sakasta.
FI50097C (fi) * 1973-02-12 1980-10-24 Outokumpu Oy Hydrometallurgiskt foerfarande foer aotervinning av zink koppar och kadmium fraon deras ferriter
AR207671A1 (es) * 1975-01-03 1976-10-22 Prayon Procedimiento para la obtencion de un pigmento basico de oxido de hierro en forma alfa-fe2o3
DE2624658C3 (de) * 1976-06-02 1980-04-17 Ruhr - Zink Gmbh, 4354 Datteln Verfahren zur Aufarbeitung von bei der Laugung gerösteter Zinkblende verbleibender Rückstände
DE2625771C2 (de) * 1976-06-09 1978-04-20 Preussag Ag Metall, 3380 Goslar Verfahren zum Aufarbeiten von eisenhaltigen Rückständen aus der Röstblendelaugung durch Druckaufschluß mit Wasser
FI773588A7 (fi) * 1977-11-28 1979-05-29 Outokumpu Oy Hydrometallurgisk process foer behandling av oxider och ferriter innehaollande jaern och andra metaller

Also Published As

Publication number Publication date
IN155497B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-02-09
ES8206646A1 (es) 1982-08-16
ES505859A0 (es) 1982-08-16
AU530627B2 (en) 1983-07-21
AU7570881A (en) 1982-07-15
DE3137715A1 (de) 1982-04-08
MX157259A (es) 1988-11-09
US4362702A (en) 1982-12-07
CA1174475A (en) 1984-09-18
FI65803B (fi) 1984-03-30
GB2084553A (en) 1982-04-15
FI803097A7 (fi) 1982-03-31
FI65803C (fi) 1984-07-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee