ES507776A0 - Procedimiento para la recuperacion de cobre de escorias arsenicales . - Google Patents

Procedimiento para la recuperacion de cobre de escorias arsenicales .

Info

Publication number
ES507776A0
ES507776A0 ES507776A ES507776A ES507776A0 ES 507776 A0 ES507776 A0 ES 507776A0 ES 507776 A ES507776 A ES 507776A ES 507776 A ES507776 A ES 507776A ES 507776 A0 ES507776 A0 ES 507776A0
Authority
ES
Spain
Prior art keywords
arsenical
slugs
recovery
copper
procedure
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.)
Granted
Application number
ES507776A
Other languages
English (en)
Other versions
ES8302112A1 (es
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.)
METALLURG PROCESSES Ltd E
Original Assignee
METALLURG PROCESSES Ltd E
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 METALLURG PROCESSES Ltd E filed Critical METALLURG PROCESSES Ltd E
Publication of ES507776A0 publication Critical patent/ES507776A0/es
Publication of ES8302112A1 publication Critical patent/ES8302112A1/es
Expired 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
    • C22B15/0065—Leaching or slurrying
    • C22B15/0078—Leaching or slurrying with ammoniacal solutions, e.g. ammonium hydroxide
    • 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
    • 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
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • C22B30/04—Obtaining arsenic
    • 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)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
ES507776A 1980-12-08 1981-12-07 Procedimiento para la recuperacion de cobre de escorias arsenicales . Expired ES8302112A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8039261 1980-12-08

Publications (2)

Publication Number Publication Date
ES507776A0 true ES507776A0 (es) 1983-01-16
ES8302112A1 ES8302112A1 (es) 1983-01-16

Family

ID=10517829

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507776A Expired ES8302112A1 (es) 1980-12-08 1981-12-07 Procedimiento para la recuperacion de cobre de escorias arsenicales .

Country Status (8)

Country Link
US (1) US4369164A (es)
JP (1) JPS57140837A (es)
BE (1) BE891384A (es)
CA (1) CA1176062A (es)
DE (1) DE3148227A1 (es)
ES (1) ES8302112A1 (es)
FR (1) FR2495641A1 (es)
YU (1) YU287881A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI91372C (fi) * 1990-07-02 1994-06-27 Outokumpu Oy Menetelmä kuparin elektrolyyttisessä puhdistuksessa syntyvän kupari-arseenisakan hyödyntämiseksi puunsuoja-aineiden valmistuksessa
US5176802A (en) * 1991-07-19 1993-01-05 Willem P. C. Duyvesteyn Treatment of copper sulfide concentrates
US5415847A (en) * 1993-06-22 1995-05-16 Gem, Inc. Treatment of pit waste containing chromated copper arsenate
ES2339914T3 (es) * 1999-12-28 2010-05-27 Sony Corporation Sistema y metodo de transacciones comerciales de imagenes.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR17839A (tr) * 1972-02-21 1976-04-13 Isc Smelting Bakirin metalik malzemelerden cikaril masinda islahat
US3971652A (en) * 1972-02-21 1976-07-27 Metallurgical Development Company Ammoniacal extraction of copper from metallic materials
GB1399281A (en) * 1972-02-21 1975-07-02 Isc Smelting Extraction of copper from metallic materials
DE2342729C2 (de) * 1973-08-24 1975-09-11 Duisburger Kupferhuette, 4100 Duisburg Verfahren zur Ausfällung und Abtrennung von Arsen aus kupferhaltigen Lösungen
GB1490813A (en) * 1975-07-21 1977-11-02 Isc Smelting Leaching of copper dross

Also Published As

Publication number Publication date
JPS57140837A (en) 1982-08-31
CA1176062A (en) 1984-10-16
YU287881A (en) 1983-12-31
BE891384A (fr) 1982-03-31
US4369164A (en) 1983-01-18
ES8302112A1 (es) 1983-01-16
DE3148227A1 (de) 1982-07-08
FR2495641A1 (fr) 1982-06-11

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