GB2209767A - Method for concentrating oxidized copper ore - Google Patents

Method for concentrating oxidized copper ore

Info

Publication number
GB2209767A
GB2209767A GB8826220A GB8826220A GB2209767A GB 2209767 A GB2209767 A GB 2209767A GB 8826220 A GB8826220 A GB 8826220A GB 8826220 A GB8826220 A GB 8826220A GB 2209767 A GB2209767 A GB 2209767A
Authority
GB
United Kingdom
Prior art keywords
copper ore
oxidized copper
pulp
concentrating
concentrating oxidized
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.)
Granted
Application number
GB8826220A
Other versions
GB2209767B (en
Inventor
Abduali Baeshov
Nuraly Sultanovich Bekturganov
Dzhantore Nurlanovich Abishev
Sergei Vladimirovich Belyaev
Gulzhazira Kenzhegazi Khairova
Svetlana Pavlovna Sim
Kanat Sansyzbaevich Ibishev
Zhakhan Makhmutovich Makhmutov
Kirgizbai Kushkalievich Topaev
Murat Zhurinovich Zhurinov
Mark Zalmanovich Ugorets
Olga Ivanovna Semina
Zoya Baitursinovna Sagindykova
Vitaly Markovich Ugorets
Leonid Anisimovich Glazunov
Ljubov Nikolaevna Koltunova
Vasily Mikhailovich Piletsky
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.)
KAZAKHSK KHIM METALL I
Original Assignee
KAZAKHSK KHIM METALL I
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 KAZAKHSK KHIM METALL I filed Critical KAZAKHSK KHIM METALL I
Publication of GB2209767A publication Critical patent/GB2209767A/en
Application granted granted Critical
Publication of GB2209767B publication Critical patent/GB2209767B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation 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
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Furnace Details (AREA)

Abstract

A method for concentrating oxidized copper ore comprises preparation of the pulp, introduction of an ionized sulphide therein and flotation. Before flotation, the pulp and/or water solution of the ionized sulphide is subjected to electrolysis at a current density of 5-500 A/m<2>. Use may be made of sulphides containing from 1 to 9 sulphur atoms. Such sulphides are introduced into the pulp having a temperature of 30-100 DEG C.
GB8826220A 1987-03-24 1988-11-09 Method for beneficiating oxidized copper ores Expired - Fee Related GB2209767B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1987/000036 WO1988007591A1 (en) 1987-03-24 1987-03-24 Method for concentrating oxidized copper ore

Publications (2)

Publication Number Publication Date
GB2209767A true GB2209767A (en) 1989-05-24
GB2209767B GB2209767B (en) 1991-01-09

Family

ID=21617091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8826220A Expired - Fee Related GB2209767B (en) 1987-03-24 1988-11-09 Method for beneficiating oxidized copper ores

Country Status (6)

Country Link
JP (1) JPH01502677A (en)
BR (1) BR8707755A (en)
DE (1) DE3790922T1 (en)
FR (1) FR2612942A1 (en)
GB (1) GB2209767B (en)
WO (1) WO1988007591A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6151665B2 (en) * 2014-05-27 2017-06-21 国立大学法人九州大学 Separation method of copper and molybdenum

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190926019A (en) * 1909-11-10 1910-12-12 Henry Livingstone Sulman Improvements in the Concentration of Oxidised Ores.
GB191326138A (en) * 1913-11-14 1915-03-11 Henry Squarebrigs Mackay Process for Extracting Metals from Low Percentage Ores.
US1344127A (en) * 1917-11-28 1920-06-22 William E Greenawalt Metallurgical process
DE477950C (en) * 1927-02-20 1929-06-17 Peter Trotzig Dipl Ing Foam swimming process
US2989394A (en) * 1958-12-19 1961-06-20 Newmont Exploration Ltd Heat treatment and concentration of oxide ores
FR1299759A (en) * 1961-07-04 1962-07-27 Process for copper extraction
US4008072A (en) * 1974-09-16 1977-02-15 The Anaconda Company Sulfidization reaction
US3985855A (en) * 1975-05-09 1976-10-12 The United States Of America As Represented By The Secretary Of The Interior Recovering copper values from oxidized ores
US4200455A (en) * 1978-10-18 1980-04-29 Uop Inc. Hydrometallurgical recovery of metal values

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
D.S. SOBOLEV et al., "Praktika Obogaschenia Rud Tsvetnylch i Redkikh Metallov", Vol. II, Obogaschenie Mednylch Rud, 1960, Gosudarstvennoe Nauchno-Teknicheskoe Izdatelstvo Literatury Po Gornomu Delu, (Moscow), pages 102-103. *
OBOGASCHENIE RUD TSVETNYKH METALLOV, SBORNIK NAUCHNYKH TRUDOV No. 5, 1972, Srednaziatsky Nauchno-Issledovatelsky Institut Tsvetnoi Metallurgii, (TASHKENT), pages 57, 59. *
V.A. CHANTURIN et al., "Elektro-Khimicheskie Metody Intensifikatsii Protsessa Flotatsii", 1983, Nauka, (Moscow), page 11. *

Also Published As

Publication number Publication date
GB2209767B (en) 1991-01-09
JPH01502677A (en) 1989-09-14
WO1988007591A1 (en) 1988-10-06
BR8707755A (en) 1989-10-31
FR2612942A1 (en) 1988-09-30
DE3790922T1 (en) 1989-05-03

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Legal Events

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