AU470410B2 - Improving the leaching of metal values from various ores - Google Patents

Improving the leaching of metal values from various ores

Info

Publication number
AU470410B2
AU470410B2 AU46784/72A AU4678472A AU470410B2 AU 470410 B2 AU470410 B2 AU 470410B2 AU 46784/72 A AU46784/72 A AU 46784/72A AU 4678472 A AU4678472 A AU 4678472A AU 470410 B2 AU470410 B2 AU 470410B2
Authority
AU
Australia
Prior art keywords
leaching
improving
metal values
various ores
ores
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
AU46784/72A
Other versions
AU4678472A (en
Inventor
Alfred Hardwick John Howard Patterson Bruce
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.)
CSR Ltd Great Britain
Original Assignee
CSR Ltd Great Britain
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 CSR Ltd Great Britain filed Critical CSR Ltd Great Britain
Priority to AU46784/72A priority Critical patent/AU470410B2/en
Publication of AU4678472A publication Critical patent/AU4678472A/en
Application granted granted Critical
Publication of AU470410B2 publication Critical patent/AU470410B2/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
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • 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
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/34—Obtaining molybdenum
    • 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
AU46784/72A 1971-10-07 1971-10-07 Improving the leaching of metal values from various ores Expired AU470410B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU46784/72A AU470410B2 (en) 1971-10-07 1971-10-07 Improving the leaching of metal values from various ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU46784/72A AU470410B2 (en) 1971-10-07 1971-10-07 Improving the leaching of metal values from various ores

Publications (2)

Publication Number Publication Date
AU4678472A AU4678472A (en) 1974-03-28
AU470410B2 true AU470410B2 (en) 1976-03-18

Family

ID=3733726

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46784/72A Expired AU470410B2 (en) 1971-10-07 1971-10-07 Improving the leaching of metal values from various ores

Country Status (1)

Country Link
AU (1) AU470410B2 (en)

Also Published As

Publication number Publication date
AU4678472A (en) 1974-03-28

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