ZA753798B - Extraction of metal values from leached slurries - Google Patents

Extraction of metal values from leached slurries

Info

Publication number
ZA753798B
ZA753798B ZA00753798A ZA753798A ZA753798B ZA 753798 B ZA753798 B ZA 753798B ZA 00753798 A ZA00753798 A ZA 00753798A ZA 753798 A ZA753798 A ZA 753798A ZA 753798 B ZA753798 B ZA 753798B
Authority
ZA
South Africa
Prior art keywords
extraction
metal values
leached
slurries
leached slurries
Prior art date
Application number
ZA00753798A
Other languages
English (en)
Inventor
J Pemsler
J Litchfield
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 ZA753798B publication Critical patent/ZA753798B/xx

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
    • C22B47/00—Obtaining manganese
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0081—Treatment or purification of solutions, e.g. obtained by leaching
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/003—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
    • C22B15/0078—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
    • 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
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • C22B3/14—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions containing ammonia or ammonium salts
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/34—Obtaining molybdenum
    • 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
    • C22B47/00—Obtaining manganese
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0054—Treating ocean floor nodules by wet processes leaching processes
    • C22B47/0072—Treating ocean floor nodules by wet processes leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/04—Manganese marine modules

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA00753798A 1974-06-13 1975-06-13 Extraction of metal values from leached slurries ZA753798B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/479,150 US3950487A (en) 1974-06-13 1974-06-13 Solvent-in-pulp extraction of copper and nickel from ammoniacal leach slurries

Publications (1)

Publication Number Publication Date
ZA753798B true ZA753798B (en) 1976-05-26

Family

ID=23902846

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00753798A ZA753798B (en) 1974-06-13 1975-06-13 Extraction of metal values from leached slurries

Country Status (8)

Country Link
US (1) US3950487A (de)
JP (1) JPS5111016A (de)
AU (1) AU497136B2 (de)
CA (1) CA1059769A (de)
DE (1) DE2526395A1 (de)
FR (1) FR2274696A1 (de)
GB (1) GB1517522A (de)
ZA (1) ZA753798B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988416A (en) * 1974-06-13 1976-10-26 Kennecott Copper Corporation Elevated pressure operation in the cuprion process
US4085188A (en) * 1975-03-24 1978-04-18 The International Nickel Company, Inc. Reduction leaching of raw sea nodules with sulfides
CA1057507A (en) * 1975-08-25 1979-07-03 Herbert F. Wallace Process for recovering cobalt values from an aqueous ammonical solution containing dissolved cobalt and other metals as ammine sulphates
US4083915A (en) * 1975-11-20 1978-04-11 Kennecott Copper Corporation Cobalt stripping process
GB2039268B (en) * 1978-12-15 1983-01-19 Exxon Research Engineering Co Metal extraction by solid-liquid agglomerates
US4272492A (en) * 1979-05-31 1981-06-09 Jensen Wayne H Selective extraction and recovery of copper
ES2014174A6 (es) * 1989-07-13 1990-06-16 Consejo Superior Investigacion Procedimiento para la recuperacion de cinc, cobre y plomo de minerales y materiales oxidados yno sulfurados.
CA2025165C (en) * 1990-09-13 1997-11-25 Edmond K. Lam Removal of molybdenum from uranium-bearing solutions
US5788844A (en) * 1995-06-08 1998-08-04 Henkel Corporation Process for removing and recovering ammonia from organic metal extractant solutions in a liquid-liquid metal extraction process
WO2009083204A1 (en) * 2007-12-31 2009-07-09 Cognis Ip Management Gmbh Improved method for metal recovery and leaching agent recycle in agitation leach plants
WO2012078772A2 (en) * 2010-12-09 2012-06-14 Flsmidth A/S Continuous elution process and system thereof
CN116848274A (zh) * 2021-02-12 2023-10-03 再生金属私人有限公司 回收金属
JP2024062848A (ja) * 2022-10-25 2024-05-10 栗田工業株式会社 スラリー濃化システム、焼結鉱原料粒子の製造システム、焼結鉱の製造システム、スラリー濃化方法、焼結鉱原料粒子の製造方法及び焼結鉱の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3206288A (en) * 1962-04-03 1965-09-14 Kerr Mc Gee Oil Ind Inc Apparatus and method for contacting liquids with liquids
US3224873A (en) * 1963-02-25 1965-12-21 Gen Mills Inc Liquid-liquid recovery of copper values using alpha-hydroxy oximes
CA902931A (en) * 1970-03-11 1972-06-20 H. Lucas Bernard Copper extraction from ammoniacal solutions
US3743585A (en) * 1971-10-12 1973-07-03 Sec Corp Metal recovery process

Also Published As

Publication number Publication date
FR2274696A1 (fr) 1976-01-09
CA1059769A (en) 1979-08-07
AU497136B2 (en) 1978-11-30
JPS5111016A (de) 1976-01-28
GB1517522A (en) 1978-07-12
AU8202775A (en) 1977-10-06
US3950487A (en) 1976-04-13
DE2526395A1 (de) 1976-01-02
FR2274696B1 (de) 1979-04-06

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