IT959669B - Procedimento per lo sfruttamento di minerali titaniferi - Google Patents

Procedimento per lo sfruttamento di minerali titaniferi

Info

Publication number
IT959669B
IT959669B IT2362672A IT2362672A IT959669B IT 959669 B IT959669 B IT 959669B IT 2362672 A IT2362672 A IT 2362672A IT 2362672 A IT2362672 A IT 2362672A IT 959669 B IT959669 B IT 959669B
Authority
IT
Italy
Prior art keywords
titanifer
minerals
exploitation
procedure
titanifer minerals
Prior art date
Application number
IT2362672A
Other languages
English (en)
Italian (it)
Original Assignee
Dunn Inc Wendell E
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 Dunn Inc Wendell E filed Critical Dunn Inc Wendell E
Application granted granted Critical
Publication of IT959669B publication Critical patent/IT959669B/it

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
    • C22B34/10—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
    • C22B34/1209—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 dry processes, e.g. with selective chlorination of iron or with formation of a titanium bearing slag
    • 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
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising roasting
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT2362672A 1971-04-29 1972-04-27 Procedimento per lo sfruttamento di minerali titaniferi IT959669B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13846771A 1971-04-29 1971-04-29

Publications (1)

Publication Number Publication Date
IT959669B true IT959669B (it) 1973-11-10

Family

ID=22482143

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2362672A IT959669B (it) 1971-04-29 1972-04-27 Procedimento per lo sfruttamento di minerali titaniferi

Country Status (18)

Country Link
JP (1) JPS5320442B1 (no)
AT (1) AT329286B (no)
AU (1) AU472288B2 (no)
BE (1) BE782776A (no)
BR (1) BR7202761D0 (no)
CA (1) CA958897A (no)
DE (1) DE2221006C3 (no)
EG (1) EG10946A (no)
ES (1) ES402876A1 (no)
FI (1) FI59421C (no)
FR (1) FR2134624B1 (no)
GB (1) GB1393786A (no)
IE (1) IE37333B1 (no)
IT (1) IT959669B (no)
NL (1) NL7205664A (no)
NO (1) NO132491C (no)
SE (1) SE383899B (no)
ZA (1) ZA722474B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA783519B (en) * 1977-07-08 1979-10-31 Ici Australia Ltd A process for the beneficiation of titaniferous material
WO1990004569A1 (en) * 1988-10-28 1990-05-03 Wimmera Industrial Minerals Pty. Ltd. Recovery of titanium values from minerals by fluidized-bed chlorination
CN113318865B (zh) * 2021-05-17 2022-08-26 宜宾天原海丰和泰有限公司 高钙镁钒钛磁铁矿浮选药剂，高钙镁钒钛磁铁矿制备氯化富钛料的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA71371B (en) * 1970-01-21 1972-06-28 Dunn Inc W Recovery of thio2 from ores thereof

Also Published As

Publication number Publication date
AU472288B2 (en) 1973-10-18
FI59421B (fi) 1981-04-30
AU4110972A (en) 1973-10-18
BE782776A (fr) 1972-08-16
NO132491C (no) 1975-11-19
NL7205664A (no) 1972-10-31
IE37333B1 (en) 1977-07-06
FR2134624A1 (no) 1972-12-08
FR2134624B1 (no) 1975-03-21
CA958897A (en) 1974-12-10
BR7202761D0 (pt) 1973-06-05
JPS5320442B1 (no) 1978-06-27
AT329286B (de) 1976-05-10
EG10946A (en) 1976-10-31
DE2221006C3 (de) 1978-04-13
GB1393786A (en) 1975-05-14
SE383899B (sv) 1976-04-05
NO132491B (no) 1975-08-11
ATA377072A (de) 1975-07-15
FI59421C (fi) 1981-08-10
IE37333L (en) 1972-10-29
DE2221006A1 (de) 1972-11-16
ES402876A1 (es) 1975-10-16
DE2221006B2 (de) 1977-08-18
ZA722474B (en) 1972-12-27

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