PH9284A - Method for recovering copper values - Google Patents
Method for recovering copper valuesInfo
- Publication number
- PH9284A PH9284A PH13099*UA PH13099A PH9284A PH 9284 A PH9284 A PH 9284A PH 13099 A PH13099 A PH 13099A PH 9284 A PH9284 A PH 9284A
- Authority
- PH
- Philippines
- Prior art keywords
- recovering copper
- copper values
- values
- recovering
- copper
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9785170A | 1970-12-14 | 1970-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
PH9284A true PH9284A (en) | 1975-08-13 |
Family
ID=22265437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH13099*UA PH9284A (en) | 1970-12-14 | 1971-12-10 | Method for recovering 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)
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 |
US5443622A (en) * | 1994-02-28 | 1995-08-22 | Kennecott Corporation | Hydrometallurgical processing of impurity streams generated during the pyrometallurgy of copper |
US5616168A (en) * | 1994-02-28 | 1997-04-01 | Kennecott Utah Copper Corporation | Hydrometallurgical processing of impurity streams generated during the pyrometallurgy of copper |
WO1996025361A1 (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 |
AU2015268083B2 (en) * | 2014-05-28 | 2019-08-15 | CAPSA Metals Pty Ltd | Method for ammoniacal leaching of copper from oxidised copper ores |
Family Cites Families (11)
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 |
-
1970
- 1970-12-14 US US00097851A patent/US3728430A/en not_active Expired - Lifetime
-
1971
- 1971-12-10 PH PH13099*UA patent/PH9284A/en unknown
- 1971-12-10 CA CA129,857A patent/CA960466A/en not_active Expired
- 1971-12-10 ZM ZM184/71A patent/ZM18471A1/en unknown
- 1971-12-10 ZA ZA718277A patent/ZA718277B/en unknown
- 1971-12-13 AU AU36792/71A patent/AU470987B2/en not_active Expired
- 1971-12-14 JP JP46100722A patent/JPS5117154B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA960466A (en) | 1975-01-07 |
AU3679271A (en) | 1973-06-14 |
AU470987B2 (en) | 1976-04-08 |
ZM18471A1 (en) | 1973-10-22 |
ZA718277B (en) | 1972-08-30 |
US3728430A (en) | 1973-04-17 |
JPS5117154B1 (en) | 1976-05-31 |
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