GB1491851A - Process for recovering copper and zinc from hydrothermal ore sludges - Google Patents

Process for recovering copper and zinc from hydrothermal ore sludges

Info

Publication number
GB1491851A
GB1491851A GB1236676A GB1236676A GB1491851A GB 1491851 A GB1491851 A GB 1491851A GB 1236676 A GB1236676 A GB 1236676A GB 1236676 A GB1236676 A GB 1236676A GB 1491851 A GB1491851 A GB 1491851A
Authority
GB
United Kingdom
Prior art keywords
suspension
electrodeposition
ions
separating
resulting
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.)
Expired
Application number
GB1236676A
Other languages
English (en)
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.)
Fried Krupp AG
Original Assignee
Fried Krupp AG
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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of GB1491851A publication Critical patent/GB1491851A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/30—Oximes
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/36—Heterocyclic compounds
    • C22B3/362—Heterocyclic compounds of a single type
    • C22B3/364—Quinoline
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB1236676A 1975-03-27 1976-03-26 Process for recovering copper and zinc from hydrothermal ore sludges Expired GB1491851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752513689 DE2513689A1 (de) 1975-03-27 1975-03-27 Verfahren zur gewinnung von wertstoffen aus hydrothermalen erzschlaemmen

Publications (1)

Publication Number Publication Date
GB1491851A true GB1491851A (en) 1977-11-16

Family

ID=5942613

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1236676A Expired GB1491851A (en) 1975-03-27 1976-03-26 Process for recovering copper and zinc from hydrothermal ore sludges

Country Status (3)

Country Link
DE (1) DE2513689A1 (enrdf_load_stackoverflow)
FR (1) FR2305501A1 (enrdf_load_stackoverflow)
GB (1) GB1491851A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715939A (en) * 1986-04-22 1987-12-29 Cominco Ltd. Method for removal of monovalent ions from ZnSO4 electrolyte by electrodialysis
US4979987A (en) 1988-07-19 1990-12-25 First Miss Gold, Inc. Precious metals recovery from refractory carbonate ores
US7604783B2 (en) 2004-12-22 2009-10-20 Placer Dome Technical Services Limited Reduction of lime consumption when treating refractor gold ores or concentrates
NL2003595C2 (en) * 2009-10-06 2011-04-07 Elemetal Holding B V Process and apparatus for recovering metals.
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
US9827547B2 (en) 2013-08-15 2017-11-28 Hatch Ltd. Multi-compartment reactor and method for controlling retention time in a multi-compartment reactor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1006340C2 (nl) * 1997-06-17 1998-12-21 Rafael Technologie En Manageme Werkwijze en inrichting voor het winnen van metalen.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR611358A (fr) * 1925-09-24 1926-09-27 Perfectionnements aux procédés et appareils électrochimiques pour extraire le cuivre et le zinc des minerais
US2898196A (en) * 1953-10-22 1959-08-04 Sherritt Gordon Mines Ltd Method of treating pyrrhotitic mineral sulphides containing non-ferrous metal values for the recovery of said metal values and sulfur
US2898197A (en) * 1958-11-05 1959-08-04 Sherritt Gordon Mines Ltd Method of treating pyrrhotitic mineral sulphides containing non-ferrous metal values
FR1233781A (fr) * 1959-01-22 1960-10-12 Sherritt Gordon Mines Ltd Procédé pour la production du zinc
FR1492518A (fr) * 1965-09-11 1967-08-18 Sherritt Gordon Mines Ltd Procédé hydrométallurgique pour récupérer le zine et le soufre contenus dans des sulfures minéraux

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715939A (en) * 1986-04-22 1987-12-29 Cominco Ltd. Method for removal of monovalent ions from ZnSO4 electrolyte by electrodialysis
US4979987A (en) 1988-07-19 1990-12-25 First Miss Gold, Inc. Precious metals recovery from refractory carbonate ores
US7604783B2 (en) 2004-12-22 2009-10-20 Placer Dome Technical Services Limited Reduction of lime consumption when treating refractor gold ores or concentrates
US8029751B2 (en) 2004-12-22 2011-10-04 Placer Dome Technical Services Limited Reduction of lime consumption when treating refractory 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
NL2003595C2 (en) * 2009-10-06 2011-04-07 Elemetal Holding B V Process and apparatus for recovering metals.
WO2011074948A1 (en) * 2009-10-06 2011-06-23 Elemetal Holding B.V. Hydrometalurgical process and apparatus for recovering metals from waste material
US9023129B2 (en) 2009-10-06 2015-05-05 Elemetal Holding B.V. Hydrometalurgical process and apparatus for recovering metals from waste material
US9827547B2 (en) 2013-08-15 2017-11-28 Hatch Ltd. Multi-compartment reactor and method for controlling retention time in a multi-compartment reactor

Also Published As

Publication number Publication date
DE2513689A1 (de) 1976-10-07
FR2305501A1 (fr) 1976-10-22
FR2305501B1 (enrdf_load_stackoverflow) 1980-04-04

Similar Documents

Publication Publication Date Title
US4008076A (en) Method for processing manganese nodules and recovering the values contained therein
US4193968A (en) Process for recovering gallium
US4123499A (en) Recovering metal values from marine manganese nodules
IE44035L (en) Recovering zinc.
IE38459B1 (en) A process for recovering zinc from febrites
US4150976A (en) Method for the recovery of metallic copper
US5078786A (en) Process for recovering metal values from jarosite solids
US3860419A (en) Process for the recovery of molybdenum from roasted molybdenum concentrates
EP0248518A1 (en) Separation of nickel from copper in autoclave
GB1412640A (en) Process for extracting a manganese oxide concentrate of metallic copper nickel and cobalt from manganese ores
US3476552A (en) Mercury process
SU1241998A3 (ru) Способ извлечени цинка,меди и кадми из обожженного продукта
ES437687A1 (es) Procedimiento para la obtencion de cobre electrolitico a partir de minerales cupriferos.
US4828809A (en) Separation of nickel from copper in autoclave
GB1491851A (en) Process for recovering copper and zinc from hydrothermal ore sludges
US3206276A (en) Process for recovery of pure v2o5 from vanadium bearing materials
US3676106A (en) Ion exchange process for the recovery of metals with cation exchange agents
US3709680A (en) Process for removal of arsenic from sulfo-ore
US3151946A (en) Extraction of gallium using a trialkyl pohosphate
CA1217060A (en) Metals recovery
US3684489A (en) Method of recovering metals from sulfide-containing mixtures
US3965238A (en) Method of recovering uranium
US3573182A (en) Process for separating zinc and copper
Fletcher et al. Combining sulfate electrowinning with chloride leaching
IE790888L (en) Recovery of metals.

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee