NO152941C - Fremgangsmaate for aa fjerne treverdig jern fra en sulfatopploesning. - Google Patents

Fremgangsmaate for aa fjerne treverdig jern fra en sulfatopploesning.

Info

Publication number
NO152941C
NO152941C NO781621A NO781621A NO152941C NO 152941 C NO152941 C NO 152941C NO 781621 A NO781621 A NO 781621A NO 781621 A NO781621 A NO 781621A NO 152941 C NO152941 C NO 152941C
Authority
NO
Norway
Prior art keywords
iron
procedure
remove
sulphate solution
sulphate
Prior art date
Application number
NO781621A
Other languages
English (en)
Other versions
NO781621L (no
NO152941B (no
Inventor
Robert Vivian Pammenter
Curzon John Haigh
Original Assignee
Electrolyt Zinc Australasia
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 Electrolyt Zinc Australasia filed Critical Electrolyt Zinc Australasia
Publication of NO781621L publication Critical patent/NO781621L/no
Publication of NO152941B publication Critical patent/NO152941B/no
Publication of NO152941C publication Critical patent/NO152941C/no

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
    • C01G49/009—Compounds containing, besides iron, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/14—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B15/00—Other processes for the manufacture of iron from iron compounds
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
NO781621A 1977-05-09 1978-05-08 Fremgangsmaate for aa fjerne treverdig jern fra en sulfatopploesning. NO152941C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPD003077 1977-05-09

Publications (3)

Publication Number Publication Date
NO781621L NO781621L (no) 1978-11-10
NO152941B NO152941B (no) 1985-09-09
NO152941C true NO152941C (no) 1985-12-18

Family

ID=3766973

Family Applications (1)

Application Number Title Priority Date Filing Date
NO781621A NO152941C (no) 1977-05-09 1978-05-08 Fremgangsmaate for aa fjerne treverdig jern fra en sulfatopploesning.

Country Status (12)

Country Link
US (1) US4192852A (no)
JP (1) JPS5448698A (no)
BE (1) BE866866A (no)
BR (1) BR7802912A (no)
CA (1) CA1125520A (no)
DE (1) DE2820197C2 (no)
ES (1) ES469584A1 (no)
FI (1) FI69109C (no)
FR (1) FR2390506A1 (no)
NL (1) NL184171C (no)
NO (1) NO152941C (no)
ZA (1) ZA782567B (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA831484B (en) * 1982-03-24 1984-04-25 Electrolyt Zinc Australasia Treatment of solutions to facilitate the removal of ferric iron therefrom
US6451088B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Method for improving metals recovery using high temperature leaching

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1048406A (fr) * 1950-08-11 1953-12-22 Titan Co Procédé de traitement des minerais
US3434798A (en) * 1964-10-02 1969-03-25 Asturienne Mines Comp Royale Process for recovering zinc from ferrites
BE673023A (no) * 1965-04-30 1900-01-01
BE756611A (fr) * 1969-09-25 1971-03-01 Ruhr Zink Gmbh Procede pour l'obtention du zinc
ES407811A2 (es) * 1972-10-20 1976-02-01 Asturiana De Zinc Sa Un procedimiento de recuperacion de zinc de las ferritas existentes en residuos.

Also Published As

Publication number Publication date
NL7804952A (nl) 1978-11-13
JPS5546975B2 (no) 1980-11-27
FI69109C (fi) 1985-12-10
BE866866A (fr) 1978-09-01
ZA782567B (en) 1979-04-25
JPS5448698A (en) 1979-04-17
ES469584A1 (es) 1979-09-16
NO781621L (no) 1978-11-10
BR7802912A (pt) 1979-01-02
US4192852A (en) 1980-03-11
FI69109B (fi) 1985-08-30
NO152941B (no) 1985-09-09
NL184171C (nl) 1989-05-01
DE2820197C2 (de) 1984-10-31
FR2390506B1 (no) 1980-12-05
FI781442A (fi) 1978-11-10
DE2820197A1 (de) 1978-11-16
FR2390506A1 (fr) 1978-12-08
CA1125520A (en) 1982-06-15
NL184171B (nl) 1988-12-01

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