ZA718277B - Methods for processing copper values - Google Patents

Methods for processing copper values

Info

Publication number
ZA718277B
ZA718277B ZA718277A ZA718277A ZA718277B ZA 718277 B ZA718277 B ZA 718277B ZA 718277 A ZA718277 A ZA 718277A ZA 718277 A ZA718277 A ZA 718277A ZA 718277 B ZA718277 B ZA 718277B
Authority
ZA
South Africa
Prior art keywords
methods
copper values
processing copper
processing
values
Prior art date
Application number
ZA718277A
Inventor
J Clitheroe
F Lacy
Original Assignee
Anlin Co
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 Anlin Co filed Critical Anlin Co
Publication of ZA718277B publication Critical patent/ZA718277B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/12—Sulfides
    • 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
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA718277A 1970-12-14 1971-12-10 Methods for processing copper values ZA718277B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9785170A 1970-12-14 1970-12-14

Publications (1)

Publication Number Publication Date
ZA718277B true ZA718277B (en) 1972-08-30

Family

ID=22265437

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA718277A ZA718277B (en) 1970-12-14 1971-12-10 Methods for processing copper values

Country Status (7)

Country Link
US (1) US3728430A (en)
JP (1) JPS5117154B1 (en)
AU (1) AU470987B2 (en)
CA (1) CA960466A (en)
PH (1) PH9284A (en)
ZA (1) ZA718277B (en)
ZM (1) ZM18471A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834760A (en) * 1973-07-18 1974-09-10 Kennecott Copper Corp In-situ generation of acid for in-situ leaching of copper
US3894770A (en) * 1974-06-12 1975-07-15 Kennecott Copper Corp Wellbore oxidation of lixiviants
CA1046656A (en) * 1975-07-28 1979-01-16 David J. Gannon Use of tetraalkylammonium halides as flotation collectors
US4091070A (en) * 1976-08-25 1978-05-23 Inspiration Consolidated Copper Company Recovery of copper
US4066520A (en) * 1976-09-01 1978-01-03 Envirotech Corporation Slurry electrowinning process
FI75868C (en) * 1986-10-03 1988-08-08 Outokumpu Oy SAETT ATT UTFAELLA OCH AVSKILJA METALLER.
FR2602797B1 (en) * 1986-07-29 1988-11-25 Khim Metall Institu PROCESS FOR ENRICHING DIFFICULTLY ENRICHABLE OXIDE COPPER ORE
DE3690783C2 (en) * 1986-10-04 1990-11-22 Shimiko Metallurg I Central Nc Oxide copper mineral concn. by flotation - involving pre-sulphidation with molten sulphur
US4735783A (en) * 1987-04-22 1988-04-05 Falconbridge Limited Process for increasing the selectivity of mineral flotation
US5616168A (en) * 1994-02-28 1997-04-01 Kennecott Utah Copper Corporation Hydrometallurgical processing of impurity streams generated during the pyrometallurgy of copper
US5443622A (en) * 1994-02-28 1995-08-22 Kennecott Corporation Hydrometallurgical processing of impurity streams generated during the pyrometallurgy of copper
CA2212378A1 (en) * 1995-02-17 1996-08-22 Baker Hughes Incorporated Copper precipitation process
JP2009228109A (en) * 2008-03-25 2009-10-08 Nippon Mining & Metals Co Ltd Method for leaching copper-sulfide ore containing chalcopyrite
US20160304988A1 (en) * 2013-12-03 2016-10-20 The University Of Queensland Copper processing method
US10590512B2 (en) * 2014-05-28 2020-03-17 Metaleach Limited Method for ammoniacal leaching of copper from oxidised copper ores

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1335000A (en) * 1913-08-15 1920-03-30 Frankforter Process of treating metalliferous materials
US1335001A (en) * 1913-08-15 1920-03-30 Frankforter Metallurgical process
US1197589A (en) * 1915-06-28 1916-09-12 Metals Recovery Co Process of treating ores.
US1360666A (en) * 1917-01-23 1920-11-30 Merrill Co Process of extracting copper from its ores
US1679294A (en) * 1926-07-07 1928-07-31 Dietzsch Ferdinand Treatment of ores of copper and other metals
US2332145A (en) * 1942-05-23 1943-10-19 Harshaw Chem Corp Manufacture of copper sulphide
US3168396A (en) * 1961-02-21 1965-02-02 Phelps Dodge Corp Recovery of mineral values from ore
US3218161A (en) * 1961-02-27 1965-11-16 Sherritt Gordon Mines Ltd Process for the precipitation of metal values from solutions
US3322532A (en) * 1963-12-27 1967-05-30 Chemolimpex Process for recovering the metal content of middlings, slags, low-grade ores, and concentrates
US3330649A (en) * 1964-05-27 1967-07-11 Manganese Chemicals Corp Upgrading manganese ores using hf and hsif as leaching materials
US3573896A (en) * 1968-06-10 1971-04-06 Shoichiro Hori Wet process for manufacturing metallic copper

Also Published As

Publication number Publication date
ZM18471A1 (en) 1973-10-22
AU3679271A (en) 1973-06-14
US3728430A (en) 1973-04-17
AU470987B2 (en) 1976-04-08
JPS5117154B1 (en) 1976-05-31
CA960466A (en) 1975-01-07
PH9284A (en) 1975-08-13

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