PT77524A - Process for recovering non-ferrous metal values from a sulphide concentrate - Google Patents

Process for recovering non-ferrous metal values from a sulphide concentrate

Info

Publication number
PT77524A
PT77524A PT7752483A PT7752483A PT77524A PT 77524 A PT77524 A PT 77524A PT 7752483 A PT7752483 A PT 7752483A PT 7752483 A PT7752483 A PT 7752483A PT 77524 A PT77524 A PT 77524A
Authority
PT
Portugal
Prior art keywords
ferrous metal
metal values
sulphide concentrate
recovering non
recovering
Prior art date
Application number
PT7752483A
Other languages
Portuguese (pt)
Other versions
PT77524B (en
Original Assignee
Davy Mckee Stockton
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 Davy Mckee Stockton filed Critical Davy Mckee Stockton
Publication of PT77524A publication Critical patent/PT77524A/en
Publication of PT77524B publication Critical patent/PT77524B/en

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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/0423—Halogenated 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead by wet processes
    • 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
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • 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
    • 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
    • C22B3/10—Hydrochloric acid, other halogenated 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
    • C22B3/32—Carboxylic 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
    • C22B3/20—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
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
PT77524A 1982-10-22 1983-10-19 Process for recovering non-ferrous metal values from a sulphide concentrate PT77524B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08230245A GB2128597A (en) 1982-10-22 1982-10-22 Recovery of metal values from sulphide concentrates

Publications (2)

Publication Number Publication Date
PT77524A true PT77524A (en) 1983-11-01
PT77524B PT77524B (en) 1986-04-16

Family

ID=10533788

Family Applications (1)

Application Number Title Priority Date Filing Date
PT77524A PT77524B (en) 1982-10-22 1983-10-19 Process for recovering non-ferrous metal values from a sulphide concentrate

Country Status (5)

Country Link
AU (1) AU2019683A (en)
ES (1) ES8504961A1 (en)
GB (1) GB2128597A (en)
PT (1) PT77524B (en)
ZA (1) ZA837552B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9306201D0 (en) * 1993-03-25 1993-05-19 Sherritt Gordon Ltd Recovery of zinc,iron,lead and silver values from sinc sulphide concentrate by a multi-stage pressure oxidation process
BE1011619A3 (en) * 1997-12-16 1999-11-09 Sidmar Nv PROCESS FOR TREATING contaminated FERRUGINOUS SLIB.
GB9804486D0 (en) * 1998-03-02 1998-04-29 Robinson Lee F Extraction of valuable metal
US6315812B1 (en) * 1999-04-28 2001-11-13 International Pgm Technologies Ltd Oxidative pressure leach recovery using halide ions
AU763167B2 (en) * 1999-04-28 2003-07-17 International Pgm Technologies Limited Oxidative pressure leach recovery of precious metals using halide ions
EP1123901A1 (en) * 2000-02-10 2001-08-16 Fernando H. Garcia Process for the production of di-hydrated calcium sulfate from exhausted sulfuric acid
WO2007143807A1 (en) * 2006-05-15 2007-12-21 International Pgm Technologies Recycling of solids in oxidative pressure leaching of metals using halide ions
RU2447166C2 (en) * 2010-06-16 2012-04-10 Открытое акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" (ОАО "Иргиредмет") Method of sulphide stock containing noble metals
RU2528300C2 (en) * 2012-11-19 2014-09-10 Открытое акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" ОАО "Иргиредмет" Method of sulphide stock containing noble metals
RU2547056C1 (en) * 2013-09-26 2015-04-10 Открытое акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" ОАО "Иргиредмет" Method of processing of feed stock containing precious metals and sulphides
RU2625146C2 (en) * 2015-11-03 2017-07-11 Открытое акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" ОАО "Иргиредмет" Method of extracting precious metals from forged gold-sulfide raw material
CN107674977A (en) * 2017-10-11 2018-02-09 北京科技大学 A kind of method of hydrometallurgic recovery lead in cream from waste lead acid battery lead

Also Published As

Publication number Publication date
GB2128597A (en) 1984-05-02
PT77524B (en) 1986-04-16
AU2019683A (en) 1984-05-03
ES527014A0 (en) 1985-05-01
ZA837552B (en) 1984-06-27
ES8504961A1 (en) 1985-05-01

Similar Documents

Publication Publication Date Title
AU9094282A (en) Recovering non-ferrous metal values from sulphide material
PT77524A (en) Process for recovering non-ferrous metal values from a sulphide concentrate
DE3469185D1 (en) A process for recovering metal values from alloy scraps
GB2069472B (en) Process for recovering precious metals
PT72519B (en) A method for recovering valuable metals from finely divided py-rite
DE3371796D1 (en) Metal recovery process
DE3067998D1 (en) A method of recovering non-ferrous metals from their sulphide ores
GB2048309B (en) Method of recovering non-ferrous metals from their sulphide ores
ZA813485B (en) A hydrometallurgical process for the recovery of valuable metlas from metallic alloys
PT73761B (en) Process for the recovery of a precious metal
ZW23883A1 (en) Metals recovery
DE3166290D1 (en) Process for the recovery of metals from their ores
ZA83392B (en) Process for the recovery of metal values from mattes
YU98181A (en) Process for recovering metals
IL70042A0 (en) Process for the recovery of heavy metals from acidic solutions
ZA825628B (en) A process for the recovery of metals
DE3380851D1 (en) Process for the reduction of molten metal ores
YU42282A (en) Process for recovering heavy metals
AU6472186A (en) A method and apparatus for recovering copper from ores containing copper and iron sulphide
GB8315464D0 (en) Separating non-ferrous metals
DE3276910D1 (en) Process for the selective recovery of lead from lead sulphides
ZA834360B (en) A method for separating nonferrous metals from iron-oxide-containing residues
ZA824402B (en) A method for separating metals alloys
EP0143051A3 (en) Process for removing gangue from metallic parts
ZA828597B (en) Method for recovering gold from refractory ores

Legal Events

Date Code Title Description
MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19911016