DE2917751A1 - Verfahren zur gewinnung von kupfer aus hochtoxischem, arsenhaltigem flugstaub aus schmelzoefen und bzw. oder aus raffinerieschlaemmen - Google Patents

Verfahren zur gewinnung von kupfer aus hochtoxischem, arsenhaltigem flugstaub aus schmelzoefen und bzw. oder aus raffinerieschlaemmen

Info

Publication number
DE2917751A1
DE2917751A1 DE19792917751 DE2917751A DE2917751A1 DE 2917751 A1 DE2917751 A1 DE 2917751A1 DE 19792917751 DE19792917751 DE 19792917751 DE 2917751 A DE2917751 A DE 2917751A DE 2917751 A1 DE2917751 A1 DE 2917751A1
Authority
DE
Germany
Prior art keywords
copper
leaching
arsenic
solution
leach
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19792917751
Other languages
German (de)
English (en)
Inventor
John Dingle Prater
Barry Alan Wells
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kennecott Corp
Original Assignee
Kennecott Copper Corp
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 Kennecott Copper Corp filed Critical Kennecott Copper Corp
Publication of DE2917751A1 publication Critical patent/DE2917751A1/de
Withdrawn legal-status Critical Current

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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE19792917751 1978-07-19 1979-05-02 Verfahren zur gewinnung von kupfer aus hochtoxischem, arsenhaltigem flugstaub aus schmelzoefen und bzw. oder aus raffinerieschlaemmen Withdrawn DE2917751A1 (de)

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
DE2917751A1 true DE2917751A1 (de) 1980-01-31

Family

ID=25452510

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792917751 Withdrawn DE2917751A1 (de) 1978-07-19 1979-05-02 Verfahren zur gewinnung von kupfer aus hochtoxischem, arsenhaltigem flugstaub aus schmelzoefen und bzw. oder aus raffinerieschlaemmen

Country Status (8)

Country Link
US (1) US4149880A ( )
JP (1) JPS5514899A ( )
AU (1) AU527224B2 ( )
BE (1) BE877761A ( )
CA (1) CA1116869A ( )
DE (1) DE2917751A1 ( )
SE (1) SE7906196L ( )
ZA (1) ZA792092B ( )

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048404A1 (de) 1980-12-22 1982-07-08 Sumitomo Metal Mining Co. Ltd., Tokyo Verfahren zur herstellung einer kupfer-arsen-verbindung
EP0076094A2 (en) * 1981-09-29 1983-04-06 Rtr Riotinto Til Holding S.A. Extraction
DE3050832C2 (de) * 1980-12-22 1986-09-04 Sumitomo Metal Mining Co. Ltd., Tokio/Tokyo Verfahren zur Herstellung von Kupferarsenat/Kupferhydroxid

Families Citing this family (25)

* Cited by examiner, † Cited by third party
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
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 (en) * 2014-05-28 2016-06-15 Outotec Finland Oy Hydrometallurgical treatment of anode sludge
RU2590781C1 (ru) * 2015-03-04 2016-07-10 Открытое акционерное общество "Уралэлектромедь" Способ извлечения сурьмы и свинца
AR105261A1 (es) 2015-07-06 2017-09-20 Sherritt Int Corp Recuperación de cobre de una alimentación de proceso que contiene arsénico
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
CA3054964A1 (en) 2017-04-14 2018-10-18 Sherritt International Corporation Low acidity, low solids pressure oxidative leaching of sulphidic feeds

Family Cites Families (10)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048404A1 (de) 1980-12-22 1982-07-08 Sumitomo Metal Mining Co. Ltd., Tokyo Verfahren zur herstellung einer kupfer-arsen-verbindung
DE3050832C2 (de) * 1980-12-22 1986-09-04 Sumitomo Metal Mining Co. Ltd., Tokio/Tokyo Verfahren zur Herstellung von Kupferarsenat/Kupferhydroxid
EP0076094A2 (en) * 1981-09-29 1983-04-06 Rtr Riotinto Til Holding S.A. Extraction
EP0076094A3 (en) * 1981-09-29 1983-08-24 Rtr Riotinto Til Holding S.A. Extraction

Also Published As

Publication number Publication date
AU4646879A (en) 1980-01-24
US4149880A (en) 1979-04-17
SE7906196L (sv) 1980-01-20
AU527224B2 (en) 1983-02-24
ZA792092B (en) 1980-07-30
JPS5514899A (en) 1980-02-01
CA1116869A (en) 1982-01-26
BE877761A (fr) 1980-01-18

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Legal Events

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8139 Disposal/non-payment of the annual fee