BE802736A - METAL RECOVERY PROCESS FROM SULPHIDES - Google Patents
METAL RECOVERY PROCESS FROM SULPHIDESInfo
- Publication number
- BE802736A BE802736A BE133823A BE133823A BE802736A BE 802736 A BE802736 A BE 802736A BE 133823 A BE133823 A BE 133823A BE 133823 A BE133823 A BE 133823A BE 802736 A BE802736 A BE 802736A
- Authority
- BE
- Belgium
- Prior art keywords
- sulphides
- recovery process
- metal recovery
- metal
- recovery
- Prior art date
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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15728171A | 1971-06-28 | 1971-06-28 | |
ZA735063A ZA735063B (en) | 1971-06-28 | 1973-07-25 | Process for the electrolytic recovery of metals |
Publications (1)
Publication Number | Publication Date |
---|---|
BE802736A true BE802736A (en) | 1974-01-24 |
Family
ID=26853975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE133823A BE802736A (en) | 1971-06-28 | 1973-07-24 | METAL RECOVERY PROCESS FROM SULPHIDES |
Country Status (10)
Country | Link |
---|---|
US (1) | US3767543A (en) |
AU (1) | AU5699073A (en) |
BE (1) | BE802736A (en) |
CA (2) | CA1028651A (en) |
DE (1) | DE2337577A1 (en) |
FR (1) | FR2240956B1 (en) |
GB (1) | GB1427228A (en) |
NL (1) | NL7309176A (en) |
SE (1) | SE7310272L (en) |
ZA (1) | ZA735063B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1030098A (en) * | 1973-04-09 | 1978-04-25 | Hydrion Industries Ltd. | Direct recovery of metals from sulphide ores by leaching and electrolysis |
US3930969A (en) * | 1974-06-28 | 1976-01-06 | Cyprus Metallurgical Processes Corporation | Process for oxidizing metal sulfides to elemental sulfur using activated carbon |
US3901776A (en) * | 1974-11-14 | 1975-08-26 | Cyprus Metallurg Process | Process for the recovery of copper from its sulfide ores |
DE2823714A1 (en) * | 1978-05-31 | 1979-12-06 | Kammel Roland | PROCESS FOR THE RECOVERY OF LEAD FROM MATERIAL CONTAINING LEAD SULFIDE |
US4545972A (en) * | 1981-06-09 | 1985-10-08 | Duval Corporation | Process for recovery of metal chloride and cuprous chloride complex salts |
US4544460A (en) * | 1981-06-09 | 1985-10-01 | Duval Corporation | Removal of potassium chloride as a complex salt in the hydrometallurgical production of copper |
US4384890A (en) * | 1982-02-10 | 1983-05-24 | Phelps Dodge Corporation | Cupric chloride leaching of copper sulfides |
US4594132A (en) * | 1984-06-27 | 1986-06-10 | Phelps Dodge Corporation | Chloride hydrometallurgical process for production of copper |
SE8504290L (en) * | 1985-09-16 | 1987-03-17 | Boliden Ab | PROCEDURE FOR SELECTIVE EXTRACTION OF LEAD FROM COMPLEX SULFIDE ORE |
US5622615A (en) * | 1996-01-04 | 1997-04-22 | The University Of British Columbia | Process for electrowinning of copper matte |
PE20161084A1 (en) * | 2014-03-07 | 2016-11-19 | Basf Se | METHODS AND SYSTEMS TO CONTROL THE CONCENTRATION OF METALLIC IMPURITIES DURING METALLURGICAL PROCESSES |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE66547C (en) * | RUDOLPH KOEPP & CO. in Oestrich i. Rheingau | Extraction of antimony | ||
US333815A (en) * | 1886-01-05 | silvee | ||
US415738A (en) * | 1889-11-26 | Hermann a | ||
US805969A (en) * | 1904-11-25 | 1905-11-28 | Noak Victor Hybinette | Separation of metals. |
US1128315A (en) * | 1912-06-05 | 1915-02-16 | Pacific Securities Company Ltd | Process of circulating solution for electrolysis. |
US1456784A (en) * | 1919-09-30 | 1923-05-29 | Cons Mining & Smelting Co | Process of treating ores containing galena |
US1485909A (en) * | 1919-10-08 | 1924-03-04 | Niels C Christensen | Process of treating sulphide ores of lead, silver, and copper |
US1441063A (en) * | 1919-10-08 | 1923-01-02 | Miels C Christensen | Process of treating sulphide ores of lead, silver, and copper |
US1434088A (en) * | 1919-10-11 | 1922-10-31 | Niels C Christensen | Process of treating lead-zinc sulphide ores |
US1435891A (en) * | 1919-10-13 | 1922-11-14 | Niels C Christensen | Process of treating lead-zinc sulphide ores |
US1539713A (en) * | 1919-10-13 | 1925-05-26 | Niels C Christensen | Process of treating lead-zinc sulphide ores |
US1726258A (en) * | 1922-12-04 | 1929-08-27 | Niels C Christensen | Process of treating oxidized ores of lead |
US3464904A (en) * | 1964-12-21 | 1969-09-02 | Banner Mining Co | Method for treating metallic sulfide compounds |
-
1971
- 1971-06-28 US US00157281A patent/US3767543A/en not_active Expired - Lifetime
-
1973
- 1973-01-22 CA CA161,818A patent/CA1028651A/en not_active Expired
- 1973-06-14 GB GB2825373A patent/GB1427228A/en not_active Expired
- 1973-06-15 AU AU56990/73A patent/AU5699073A/en not_active Expired
- 1973-07-02 NL NL7309176A patent/NL7309176A/en unknown
- 1973-07-24 BE BE133823A patent/BE802736A/en unknown
- 1973-07-24 DE DE19732337577 patent/DE2337577A1/en active Pending
- 1973-07-24 SE SE7310272A patent/SE7310272L/ unknown
- 1973-07-25 ZA ZA735063A patent/ZA735063B/en unknown
- 1973-08-16 FR FR7330657A patent/FR2240956B1/fr not_active Expired
-
1976
- 1976-11-18 CA CA266,040A patent/CA1034077A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1034077A (en) | 1978-07-04 |
NL7309176A (en) | 1975-01-06 |
FR2240956B1 (en) | 1977-09-09 |
SE7310272L (en) | 1975-01-27 |
FR2240956A1 (en) | 1975-03-14 |
AU5699073A (en) | 1974-12-19 |
CA1028651A (en) | 1978-03-28 |
US3767543A (en) | 1973-10-23 |
ZA735063B (en) | 1974-06-26 |
DE2337577A1 (en) | 1975-02-27 |
GB1427228A (en) | 1976-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE768915A (en) | MERCURY VAPOR REMOVAL PROCESS FROM | |
BE847511A (en) | MINERAL SULPHIDE LEACHING PROCESS, | |
FR2299410A1 (en) | URANIUM RECOVERY PROCESS | |
BR7308204D0 (en) | A ZINC RECOVERY PROCESS FOR FERRITES | |
BE833774R (en) | METAL EXTRACTION PROCESS | |
BE802736A (en) | METAL RECOVERY PROCESS FROM SULPHIDES | |
BE770913A (en) | HYDROPEROXIDE RECOVERY PROCESS | |
BE828697A (en) | PROCESS FOR RECOVERING REFINED ALPHA-GALACTOSIDASE | |
BE787944A (en) | ISOPRENE RECOVERY PROCESS | |
BE796835A (en) | METAL EXTRACTION PROCESS | |
BE834561A (en) | METAL HALOGENIDE RECOVERY PROCESS | |
FR2283234A1 (en) | IMPROVEMENTS TO A METAL RECOVERY PROCESS FROM MANGANESE NODULES | |
BE801767A (en) | METAL ORE REDUCTION PROCESS | |
BE780222R (en) | RECOVERY PROCESS | |
BE747185A (en) | METAL RECOVERY FROM A SOLUTION | |
BE772496A (en) | COBALT-CARBONYL RECOVERY PROCESS | |
BE783430A (en) | PROCESS FOR THE PRODUCTION OF HIGH PURE NICKEL FROM SULPHIDE CONCENTRATES | |
BE780693A (en) | TRIMETHYLOLPROPANE RECOVERY PROCESS | |
FR2288788A1 (en) | METAL RECOVERY PROCESS FROM SULPHIDE ORES | |
BE784927A (en) | PERFECTED PROCESS FOR RECOVERING | |
BE775504A (en) | PROCESS FOR RECOVERING ANTIMONY PENTACHLORIDE FROM CATALYST SOLUTIONS | |
RO64661A (en) | PROCESS FOR RECOVERY | |
BE795270A (en) | METAL EXTRACTION PROCESS | |
AR196917A1 (en) | METHOD FOR RECOVERING COPPER FROM SULFURATED COPPER MINERALS | |
BR7407151D0 (en) | PERFECT HYDRO-METALLURGIC PROCESS FOR RECOVERING COPPER VALUES FROM COPPER CONCENTRATES |