ZA792092B - Recovery of copper from arsenic-containing metallurgical waste materials - Google Patents
Recovery of copper from arsenic-containing metallurgical waste materialsInfo
- Publication number
- ZA792092B ZA792092B ZA792092A ZA792092A ZA792092B ZA 792092 B ZA792092 B ZA 792092B ZA 792092 A ZA792092 A ZA 792092A ZA 792092 A ZA792092 A ZA 792092A ZA 792092 B ZA792092 B ZA 792092B
- Authority
- ZA
- South Africa
- Prior art keywords
- arsenic
- recovery
- copper
- waste materials
- metallurgical waste
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- C22B15/0091—Treating solutions by chemical methods by cementation
-
- 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
- C22B15/0063—Hydrometallurgy
- C22B15/0065—Leaching or slurrying
- C22B15/0067—Leaching or slurrying with acids or salts thereof
- C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
- C22B7/007—Wet processes by acid 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/02—Working-up flue dust
-
- 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)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/925,969 US4149880A (en) | 1978-07-19 | 1978-07-19 | Recovery of copper from arsenic containing metallurgical waste materials |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA792092B true ZA792092B (en) | 1980-07-30 |
Family
ID=25452510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA792092A ZA792092B (en) | 1978-07-19 | 1979-05-01 | Recovery of copper from arsenic-containing metallurgical waste materials |
Country Status (8)
Country | Link |
---|---|
US (1) | US4149880A (sv) |
JP (1) | JPS5514899A (sv) |
AU (1) | AU527224B2 (sv) |
BE (1) | BE877761A (sv) |
CA (1) | CA1116869A (sv) |
DE (1) | DE2917751A1 (sv) |
SE (1) | SE7906196L (sv) |
ZA (1) | ZA792092B (sv) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4197117A (en) * | 1978-11-20 | 1980-04-08 | Kennecott Copper Corporation | Recovery of copper by ferrous ion precipitation |
US4244734A (en) * | 1979-07-19 | 1981-01-13 | Hazen Research, Inc. | Process for recovering metal values from materials containing arsenic |
US4244735A (en) * | 1979-07-27 | 1981-01-13 | Hazen Research, Inc. | Chloride leach process for recovering metal values in the presence of arsenic |
DE3050832C2 (de) * | 1980-12-22 | 1986-09-04 | Sumitomo Metal Mining Co. Ltd., Tokio/Tokyo | Verfahren zur Herstellung von Kupferarsenat/Kupferhydroxid |
DE3048404C2 (de) | 1980-12-22 | 1986-04-24 | Sumitomo Metal Mining Co. Ltd., Tokio/Tokyo | Verfahren zur Herstellung einer Kupfer-Arsen-Mischverbindung |
EP0076094A3 (en) * | 1981-09-29 | 1983-08-24 | Rtr Riotinto Til Holding S.A. | Extraction |
JPS6073833U (ja) * | 1983-10-28 | 1985-05-24 | ダイハツ工業株式会社 | エンジンの燃焼室 |
US4979987A (en) * | 1988-07-19 | 1990-12-25 | First Miss Gold, Inc. | Precious metals recovery from refractory carbonate ores |
US5118219A (en) * | 1991-03-21 | 1992-06-02 | Chemstar Lime Company | Method of capping tailings ponds |
US5182023A (en) * | 1991-10-17 | 1993-01-26 | Texas Romec, Inc. | Process for removing arsenic from water |
US5616168A (en) * | 1994-02-28 | 1997-04-01 | Kennecott Utah Copper Corporation | Hydrometallurgical processing of impurity streams generated during the pyrometallurgy of copper |
US5573739A (en) * | 1994-10-28 | 1996-11-12 | Noranda, Inc. | Selective bismuth and antimony removal from copper electrolyte |
US5936514A (en) * | 1996-09-27 | 1999-08-10 | Rosemount Inc. | Power supply input circuit for field instrument |
US6478847B1 (en) | 2001-08-31 | 2002-11-12 | Mueller Industries, Inc. | Copper scrap processing system |
US7604783B2 (en) * | 2004-12-22 | 2009-10-20 | Placer Dome Technical Services Limited | Reduction of lime consumption when treating refractor gold ores or concentrates |
US8061888B2 (en) * | 2006-03-17 | 2011-11-22 | Barrick Gold Corporation | Autoclave with underflow dividers |
US8252254B2 (en) * | 2006-06-15 | 2012-08-28 | Barrick Gold Corporation | Process for reduced alkali consumption in the recovery of silver |
RU2451759C1 (ru) * | 2011-02-17 | 2012-05-27 | Открытое акционерное общество "Уралэлектромедь" | Способ переработки свинцовистых шламов электрорафинирования меди (варианты) |
RU2451760C1 (ru) * | 2011-03-24 | 2012-05-27 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" | Способ переработки флотоконцентрата шлама электролиза меди, содержащего благородные металлы |
RU2484156C1 (ru) * | 2012-04-16 | 2013-06-10 | Федеральное государственное бюджетное учреждение науки Институт химии Дальневосточного отделения Российской академии наук (ИХ ДВО РАН) | Способ переработки медьсодержащих шламов гальванических производств |
RU2541231C1 (ru) * | 2013-11-12 | 2015-02-10 | Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) | Способ переработки концентрата флотации медеэлектролитного шлама |
RU2572680C2 (ru) * | 2014-03-20 | 2016-01-20 | Общество С Ограниченной Ответственностью "Рубикон" | Способ переработки гальванических шламов |
FI126064B (sv) * | 2014-05-28 | 2016-06-15 | Outotec Finland Oy | Hydrometallurgisk behandling av anodslam |
RU2590781C1 (ru) * | 2015-03-04 | 2016-07-10 | Открытое акционерное общество "Уралэлектромедь" | Способ извлечения сурьмы и свинца |
WO2017004694A1 (en) | 2015-07-06 | 2017-01-12 | Sherritt International Corporation | Recovery of copper from arsenic-containing process feed |
RU2618050C1 (ru) * | 2015-12-07 | 2017-05-02 | Акционерное общество "Уралэлектромедь" | Способ переработки медеэлектролитного шлама |
CN106906363B (zh) * | 2017-01-19 | 2019-02-05 | 昆明理工大学 | 一种含砷铜渣的处理方法 |
PE20191621A1 (es) | 2017-04-14 | 2019-11-06 | Sherritt Int Corporation | Lixiviacion oxidativa presurizada, de bajo contenido de solidos y baja acidez de materiales de alimentacion sulfurados |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2686114A (en) * | 1951-01-19 | 1954-08-10 | Chemical Construction Corp | Elimination of arsenic from metallic arsenide-sulfide concentrates |
US3330650A (en) * | 1964-06-29 | 1967-07-11 | Kennecott Copper Corp | ph adjusted, controlled-iron-content, cyclic leaching processes for copperbearing rock materials |
US3455677A (en) * | 1967-04-27 | 1969-07-15 | Union Carbide Corp | Process for recovering copper and molybdenum from ore concentrates |
US3880650A (en) * | 1974-01-28 | 1975-04-29 | Kennecott Copper Corp | Recovery of copper from chalcopyrite |
US3902896A (en) * | 1974-05-22 | 1975-09-02 | Int Nickel Co | Cementation of metals from acid solutions |
US3929599A (en) * | 1975-01-09 | 1975-12-30 | Continental Oil Co | Process for removing iron from an aqueous acid solution containing iron and copper |
US4026988A (en) * | 1975-12-22 | 1977-05-31 | Kennecott Copper Corporation | Selective extraction of molybdenum from acidic leach liquors |
PH13567A (en) * | 1976-08-11 | 1980-06-26 | Sherritt Gordon Mines Ltd | Process for the recovery of zinc |
US4076605A (en) * | 1976-08-26 | 1978-02-28 | Inspiration Consolidated Copper Company | Dichromate leach of copper anode slimes |
US4071357A (en) * | 1976-09-23 | 1978-01-31 | Hazen Research, Inc. | Process for recovering zinc from steel-making flue dust |
-
1978
- 1978-07-19 US US05/925,969 patent/US4149880A/en not_active Expired - Lifetime
-
1979
- 1979-04-26 CA CA000326407A patent/CA1116869A/en not_active Expired
- 1979-04-26 AU AU46468/79A patent/AU527224B2/en not_active Ceased
- 1979-05-01 ZA ZA792092A patent/ZA792092B/xx unknown
- 1979-05-02 DE DE19792917751 patent/DE2917751A1/de not_active Withdrawn
- 1979-07-18 BE BE0/196353A patent/BE877761A/fr not_active IP Right Cessation
- 1979-07-18 SE SE7906196A patent/SE7906196L/sv not_active Application Discontinuation
- 1979-07-19 JP JP9106379A patent/JPS5514899A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1116869A (en) | 1982-01-26 |
AU4646879A (en) | 1980-01-24 |
SE7906196L (sv) | 1980-01-20 |
AU527224B2 (en) | 1983-02-24 |
JPS5514899A (en) | 1980-02-01 |
DE2917751A1 (de) | 1980-01-31 |
BE877761A (fr) | 1980-01-18 |
US4149880A (en) | 1979-04-17 |
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