AU5546690A - A novel process for the treatment of zinc sulphide containing ores and/or concentrates - Google Patents

A novel process for the treatment of zinc sulphide containing ores and/or concentrates

Info

Publication number
AU5546690A
AU5546690A AU55466/90A AU5546690A AU5546690A AU 5546690 A AU5546690 A AU 5546690A AU 55466/90 A AU55466/90 A AU 55466/90A AU 5546690 A AU5546690 A AU 5546690A AU 5546690 A AU5546690 A AU 5546690A
Authority
AU
Australia
Prior art keywords
concentrates
treatment
novel process
zinc sulphide
containing ores
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.)
Abandoned
Application number
AU55466/90A
Inventor
Kim D. Nguyen
Murry C. Robinson
Donald R. Spink
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.)
Materials Concepts Research Ltd
University of Waterloo
Original Assignee
University of Waterloo
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 University of Waterloo filed Critical University of Waterloo
Publication of AU5546690A publication Critical patent/AU5546690A/en
Abandoned legal-status Critical Current

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
    • C22B19/02—Preliminary treatment of ores; Preliminary refining of zinc oxide
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form
    • 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)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU55466/90A 1989-05-03 1990-04-25 A novel process for the treatment of zinc sulphide containing ores and/or concentrates Abandoned AU5546690A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8910083 1989-05-03
GB898910083A GB8910083D0 (en) 1989-05-03 1989-05-03 Metallurgical process for upgrading zinc concentrates

Publications (1)

Publication Number Publication Date
AU5546690A true AU5546690A (en) 1990-11-29

Family

ID=10656102

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55466/90A Abandoned AU5546690A (en) 1989-05-03 1990-04-25 A novel process for the treatment of zinc sulphide containing ores and/or concentrates

Country Status (4)

Country Link
AU (1) AU5546690A (en)
CA (1) CA2055427A1 (en)
GB (1) GB8910083D0 (en)
WO (1) WO1990013679A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9707929A (en) * 1996-03-07 1999-07-27 Union Miniere Sa Process for the recovery of zinc from ores or concentrates containing sphalerite
EA024510B1 (en) * 2010-12-14 2016-09-30 Ототек Оюй Process and plant for treating ore concentrate particles containing valuable metal
CN102912147A (en) * 2012-11-15 2013-02-06 昆明冶金研究院 Process for recycling lead zinc, silver and iron from tailings after carrying out sulphur flotation on zinc oxygen pressure leaching slag
CN104014420B (en) * 2014-06-10 2016-03-02 李锦源 The method of the many metal recovery of a kind of low-grade oxysulphied Pb-Zn deposits
CN104258981B (en) * 2014-09-15 2016-08-24 中冶北方（大连）工程技术有限公司 A kind of franklinite sorting process
CN109467119A (en) * 2018-12-18 2019-03-15 兴化市万润锌业有限公司 A kind of high pure zinc oxide preparation process of contaminant reducing and preparation method thereof
CN113457852A (en) * 2021-06-19 2021-10-01 西部矿业股份有限公司 Flotation method for high-oxidation-rate peat plash lead-zinc ore
CN114657372A (en) * 2022-03-01 2022-06-24 中国恩菲工程技术有限公司 Method for extracting copper element and cobalt element from low-grade copper sulfide cobalt concentrate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR505295A (en) * 1918-11-07 1920-07-27 Electrolyt Zinc Australasia Process of roasting sulphurous ores prior to leaching
FR588759A (en) * 1923-11-12 1925-05-15 Zinc ore processing process
US1749125A (en) * 1926-10-21 1930-03-04 Joseph P Ruth Jr Two-step sulphatizing roast
US3181944A (en) * 1962-05-07 1965-05-04 Allied Chem Zinc calcine for hydrometallurgical process
DE1199506B (en) * 1964-06-20 1965-08-26 Metallgesellschaft Ag Process for processing zinc blende
GB8504364D0 (en) * 1985-02-20 1985-03-20 Univ Waterloo Roasting zinc sulfide ores
EP0195650A3 (en) * 1985-03-21 1987-04-08 Materials - Concepts - Research Limited Recovery of zinc from zinc-bearing sulphidic ores and concentrates by controlled oxidation roasting
US4778520A (en) * 1987-03-26 1988-10-18 University Of Waterloo Process for leaching zinc from partially desulfurized zinc concentrates by sulfuric acid

Also Published As

Publication number Publication date
WO1990013679A1 (en) 1990-11-15
CA2055427A1 (en) 1990-11-04
GB8910083D0 (en) 1989-06-21

Similar Documents

Publication Publication Date Title
AU3022592A (en) Hydrometallurgical process for the treatment of copper-bearing ore
AU4125593A (en) Bacterial-assisted heap leaching of ores
AU552319B2 (en) A continuous two stage process for the smelting of lead and zinc
AU6233390A (en) Process for the treatment of ores containing rare earths
PL313134A1 (en) Method of extracting zinc from sulphide concentrates
AU601044B2 (en) Process for opening ores
AU5546690A (en) A novel process for the treatment of zinc sulphide containing ores and/or concentrates
YU69488A (en) Process for altering ores and/or concentrates containing lead sulphide and lead zinc sulphide
GB2251252B (en) Pyrometallurgical process for refining mixtures of zinc sulfide and lead sulfide concentrates
DE3565125D1 (en) Process and apparatus for the continuous pyrometallurgical treatment of a copper-lead matte
AU639623B2 (en) Method for roasting sulphide ores
AU1892188A (en) Chemical/biological process to oxidize multimetallic sulphide ores
AU5225890A (en) Biological oxidation of sulfide ore
PT81258A (en) Process for recovering zinc from ores and concentrates
AU1120192A (en) Biological leaching of transition ores
AU6062294A (en) Treatment of gold bearing ore
AU5940390A (en) Method for the recovery of zinc, copper and lead of oxidized and/or sulfurized ores and materials
AU6233490A (en) Process for the treatment of ores containing rare earths
AU6453490A (en) Ore dewatering process and compositions therefor
AU6093890A (en) Leaching of graphite ores
AU615584B2 (en) Improved process for the treatment of ores
AU3469089A (en) Treatment of mixed metal sulfide concentrates
AU549289B2 (en) Roasting of mixed sulphide ores or concentrates
AU7319287A (en) Removal of arsenic and antimony from sulphide ores containing noble metals
ZA893017B (en) Treatment of mixed metal sulfide concentrates