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AU484244B2 - Chemical treatment of heavy mineral concentrates - Google Patents
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AU484244B2 - Chemical treatment of heavy mineral concentrates - Google Patents

Chemical treatment of heavy mineral concentrates

Info

Publication number
AU484244B2
AU484244B2 AU68861/74A AU6886174A AU484244B2 AU 484244 B2 AU484244 B2 AU 484244B2 AU 68861/74 A AU68861/74 A AU 68861/74A AU 6886174 A AU6886174 A AU 6886174A AU 484244 B2 AU484244 B2 AU 484244B2
Authority
AU
Australia
Prior art keywords
chemical treatment
heavy mineral
mineral concentrates
concentrates
heavy
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
AU68861/74A
Other versions
AU6886174A (en
Inventor
Chao James William Reeves Miltone. Wadsworth Tze
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to AU68861/74A priority Critical patent/AU484244B2/en
Application granted granted Critical
Publication of AU484244B2 publication Critical patent/AU484244B2/en
Publication of AU6886174A publication Critical patent/AU6886174A/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • 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
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1204—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent
    • C22B34/1213—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent by wet processes, e.g. using leaching methods or flotation techniques
    • 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
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/14—Obtaining zirconium or hafnium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
AU68861/74A 1973-05-15 1973-05-15 Chemical treatment of heavy mineral concentrates Expired AU484244B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU68861/74A AU484244B2 (en) 1973-05-15 1973-05-15 Chemical treatment of heavy mineral concentrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU68861/74A AU484244B2 (en) 1973-05-15 1973-05-15 Chemical treatment of heavy mineral concentrates

Publications (2)

Publication Number Publication Date
AU484244B2 true AU484244B2 (en) 1975-11-13
AU6886174A AU6886174A (en) 1975-11-13

Family

ID=3752678

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68861/74A Expired AU484244B2 (en) 1973-05-15 1973-05-15 Chemical treatment of heavy mineral concentrates

Country Status (1)

Country Link
AU (1) AU484244B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0011559A1 (en) * 1978-11-15 1980-05-28 Societe Metallurgique Le Nickel - S.L.N. Process and apparatus for wet attrition
EP0039746A1 (en) * 1980-05-01 1981-11-18 Allied Eneabba Limited Process for treating zircon

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0011559A1 (en) * 1978-11-15 1980-05-28 Societe Metallurgique Le Nickel - S.L.N. Process and apparatus for wet attrition
FR2441425A1 (en) * 1978-11-15 1980-06-13 Nickel Le METHOD AND DEVICE FOR WET ATTRACTION
EP0039746A1 (en) * 1980-05-01 1981-11-18 Allied Eneabba Limited Process for treating zircon

Also Published As

Publication number Publication date
AU6886174A (en) 1975-11-13

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