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AU463261B2 - Process for extracting monferrous values from ores - Google Patents
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AU463261B2 - Process for extracting monferrous values from ores - Google Patents

Process for extracting monferrous values from ores

Info

Publication number
AU463261B2
AU463261B2 AU27002/71A AU2700271A AU463261B2 AU 463261 B2 AU463261 B2 AU 463261B2 AU 27002/71 A AU27002/71 A AU 27002/71A AU 2700271 A AU2700271 A AU 2700271A AU 463261 B2 AU463261 B2 AU 463261B2
Authority
AU
Australia
Prior art keywords
monferrous
ores
extracting
values
monferrous values
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
AU27002/71A
Other versions
AU2700271A (en
Inventor
GEORGE B. KNECHT and JOHN J. TULLY KENNETH M. GROVER
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.)
Dorr Oliver Inc
Original Assignee
Dorr Oliver Inc
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 Dorr Oliver Inc filed Critical Dorr Oliver Inc
Priority to AU27002/71A priority Critical patent/AU463261B2/en
Publication of AU2700271A publication Critical patent/AU2700271A/en
Application granted granted Critical
Publication of AU463261B2 publication Critical patent/AU463261B2/en
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
    • C22B15/0067—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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
AU27002/71A 1971-03-25 1971-03-25 Process for extracting monferrous values from ores Expired AU463261B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU27002/71A AU463261B2 (en) 1971-03-25 1971-03-25 Process for extracting monferrous values from ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU27002/71A AU463261B2 (en) 1971-03-25 1971-03-25 Process for extracting monferrous values from ores

Publications (2)

Publication Number Publication Date
AU2700271A AU2700271A (en) 1972-09-28
AU463261B2 true AU463261B2 (en) 1975-07-03

Family

ID=3715405

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27002/71A Expired AU463261B2 (en) 1971-03-25 1971-03-25 Process for extracting monferrous values from ores

Country Status (1)

Country Link
AU (1) AU463261B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007087675A1 (en) 2006-01-31 2007-08-09 Murrin Murrin Operations Pty Ltd Improved base metal recovery process from heap leaching

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007087675A1 (en) 2006-01-31 2007-08-09 Murrin Murrin Operations Pty Ltd Improved base metal recovery process from heap leaching
EP1984528A4 (en) * 2006-01-31 2010-11-03 Murrin Murrin Operations Pty Improved base metal recovery process from heap leaching

Also Published As

Publication number Publication date
AU2700271A (en) 1972-09-28

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