ZA753152B - Method of selectively bringing into solution the non-ferrous metals contained in sulphurized ores and concentrates - Google Patents
Method of selectively bringing into solution the non-ferrous metals contained in sulphurized ores and concentratesInfo
- Publication number
- ZA753152B ZA753152B ZA00753152A ZA753152A ZA753152B ZA 753152 B ZA753152 B ZA 753152B ZA 00753152 A ZA00753152 A ZA 00753152A ZA 753152 A ZA753152 A ZA 753152A ZA 753152 B ZA753152 B ZA 753152B
- Authority
- ZA
- South Africa
- Prior art keywords
- sulphurized
- ores
- concentrates
- solution
- ferrous metals
- 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
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7416773A FR2271298B1 (ja) | 1974-05-15 | 1974-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA753152B true ZA753152B (en) | 1976-04-28 |
Family
ID=9138854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00753152A ZA753152B (en) | 1974-05-15 | 1975-05-15 | Method of selectively bringing into solution the non-ferrous metals contained in sulphurized ores and concentrates |
Country Status (10)
Country | Link |
---|---|
US (1) | US4230487A (ja) |
JP (1) | JPS5743136B2 (ja) |
BE (1) | BE828768A (ja) |
CA (1) | CA1061572A (ja) |
ES (1) | ES437686A1 (ja) |
FR (1) | FR2271298B1 (ja) |
GB (1) | GB1478571A (ja) |
OA (1) | OA04998A (ja) |
ZA (1) | ZA753152B (ja) |
ZM (1) | ZM9475A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52108302A (en) * | 1976-03-09 | 1977-09-10 | Nippon Shinkinzoku Kk | Method of recovering useful metal |
US4902343A (en) * | 1976-07-20 | 1990-02-20 | Societe Miniere Et Metallurgique De Penarroya | Hydrometallurgical process for the treatment of sulphidized compounds containing lead |
FI64645C (fi) * | 1980-08-20 | 1983-12-12 | Outokumpu Oy | Foerfarande och anordning foer klorerande foeraongning av metaller som foerorenar oxidiska jaernmalmer eller -koncentrat |
JPS57501530A (ja) * | 1980-10-06 | 1982-08-26 | ||
NO802986L (no) * | 1980-10-07 | 1982-04-13 | Elkem As | E fremgangsmaate ved utlutning av metallsulfidholdig material |
US4378275A (en) * | 1981-12-03 | 1983-03-29 | Saudi-Sudanese Red Sea Joint Commission | Metal sulphide extraction |
US4384890A (en) * | 1982-02-10 | 1983-05-24 | Phelps Dodge Corporation | Cupric chloride leaching of copper sulfides |
FR2532294B1 (fr) * | 1982-08-24 | 1985-07-19 | Minemet Rech Sa | Procede pour la dissolution selective du plomb, du nickel et du cobalt |
US4536214A (en) * | 1983-07-07 | 1985-08-20 | Duval Corporation | Metal sulphide extraction |
US4551213A (en) * | 1984-05-07 | 1985-11-05 | Duval Corporation | Recovery of gold |
US4594132A (en) * | 1984-06-27 | 1986-06-10 | Phelps Dodge Corporation | Chloride hydrometallurgical process for production of copper |
JP4360696B2 (ja) * | 1997-03-27 | 2009-11-11 | 日鉱金属株式会社 | バクテリアを用いた硫化銅鉱からの銅浸出方法 |
CA2353002C (en) | 2001-07-13 | 2009-12-01 | Teck Cominco Metals Ltd. | Heap bioleaching process for the extraction of zinc |
US7455715B2 (en) * | 2001-07-13 | 2008-11-25 | Teck Cominco Metals Ltd. | Heap bioleaching process for the extraction of zinc |
FI115534B (fi) * | 2002-10-15 | 2005-05-31 | Outokumpu Oy | Menetelmä metallien talteenottamiseksi kloridiliuotuksen ja uuton avulla |
JP5069173B2 (ja) * | 2008-03-27 | 2012-11-07 | Jx日鉱日石金属株式会社 | 鉱物からの銅の回収方法 |
RU2573306C1 (ru) * | 2014-07-03 | 2016-01-20 | Публичное акционерное общество "Горно-металлургическая компания "Норильский никель" | Способ переработки сульфидных пирротин-пентландитовых концентратов, содержащих драгоценные металлы |
US10961633B2 (en) * | 2015-04-13 | 2021-03-30 | The Doe Run Resources Corporation | Recovery of copper from copper-containing sulfide ores |
RU2626257C1 (ru) * | 2016-05-13 | 2017-07-25 | Публичное акционерное общество "Горно-металлургическая компания "Норильский никель" | Способ переработки сульфидных пирротин-пентландитовых концентратов, содержащих драгоценные металлы |
CN112221695B (zh) * | 2020-09-28 | 2022-09-30 | 穆索诺伊矿业简易股份有限公司 | 一种不同氧化率氧化铜矿的选冶联合提铜方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US704639A (en) * | 1899-09-27 | 1902-07-15 | Carl Hoepfner | Leaching and extraction of metals from their ores. |
US695126A (en) * | 1899-12-08 | 1902-03-11 | James Swinburne | Process of extracting metals from sulfid ores. |
US1539711A (en) * | 1919-09-30 | 1925-05-26 | Niels C Christensen | Process of treating ores containing galena |
US1539714A (en) * | 1920-04-09 | 1925-05-26 | Niels C Christensen | Process of treating sulphide ores of lead, silver, and copper |
FR96081E (fr) * | 1968-11-08 | 1972-05-19 | Mayor Yoland Pierre Paul | Procédé de récupération du cuivre. |
US3975189A (en) * | 1971-03-18 | 1976-08-17 | Falconbridge Nickel Mines Limited | Recovery of copper sulphide and nickel from solution |
FR2138330B1 (ja) * | 1971-05-24 | 1978-01-27 | Nickel Le | |
US3785944A (en) * | 1971-10-07 | 1974-01-15 | Duval Corp | Hydrometallurgical process for the production of copper |
US3849121A (en) * | 1971-11-30 | 1974-11-19 | W Burrows | Zinc oxide recovery process |
US3896208A (en) * | 1972-06-26 | 1975-07-22 | Ethyl Corp | HCl Treatment of copper sulfide minerals |
FR2262698B1 (ja) * | 1974-02-28 | 1976-10-08 | Penarroya Miniere Metallurg |
-
1974
- 1974-05-15 FR FR7416773A patent/FR2271298B1/fr not_active Expired
-
1975
- 1975-05-06 BE BE156091A patent/BE828768A/xx not_active IP Right Cessation
- 1975-05-14 CA CA226,960A patent/CA1061572A/en not_active Expired
- 1975-05-14 ES ES437686A patent/ES437686A1/es not_active Expired
- 1975-05-14 JP JP50058470A patent/JPS5743136B2/ja not_active Expired
- 1975-05-15 GB GB20571/75A patent/GB1478571A/en not_active Expired
- 1975-05-15 ZA ZA00753152A patent/ZA753152B/xx unknown
- 1975-05-15 OA OA55496A patent/OA04998A/xx unknown
- 1975-07-04 ZM ZM94/75A patent/ZM9475A1/xx unknown
-
1979
- 1979-09-07 US US06/073,438 patent/US4230487A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS50155401A (ja) | 1975-12-15 |
AU8118875A (en) | 1976-11-18 |
FR2271298A1 (ja) | 1975-12-12 |
BE828768A (fr) | 1975-09-01 |
JPS5743136B2 (ja) | 1982-09-13 |
OA04998A (fr) | 1980-11-30 |
DE2521690B2 (de) | 1976-12-30 |
CA1061572A (en) | 1979-09-04 |
US4230487A (en) | 1980-10-28 |
ES437686A1 (es) | 1977-02-01 |
FR2271298B1 (ja) | 1978-08-04 |
ZM9475A1 (en) | 1976-03-22 |
GB1478571A (en) | 1977-07-06 |
DE2521690A1 (de) | 1975-11-20 |
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