FR2396801A1 - Procede d'enrichissement de particules de matiere titanifere - Google Patents

Procede d'enrichissement de particules de matiere titanifere

Info

Publication number
FR2396801A1
FR2396801A1 FR7820397A FR7820397A FR2396801A1 FR 2396801 A1 FR2396801 A1 FR 2396801A1 FR 7820397 A FR7820397 A FR 7820397A FR 7820397 A FR7820397 A FR 7820397A FR 2396801 A1 FR2396801 A1 FR 2396801A1
Authority
FR
France
Prior art keywords
particles
titanium material
metallic iron
titanium
segregation
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.)
Withdrawn
Application number
FR7820397A
Other languages
English (en)
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.)
Orica Ltd
Original Assignee
ICI Australia Ltd
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 ICI Australia Ltd filed Critical ICI Australia Ltd
Publication of FR2396801A1 publication Critical patent/FR2396801A1/fr
Withdrawn legal-status Critical Current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
    • C22B34/10—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
    • C22B34/1218—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 obtaining titanium or titanium compounds from ores or scrap by dry processes
    • C22B34/1222—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 obtaining titanium or titanium compounds from ores or scrap by dry processes using a halogen containing agent
    • 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
    • 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)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

Procédé d'enrichissement de particules de matière titanifère contenant deux composants, à savoir de l'oxyde de titane et du fer métallique. Les particules sont d'abord soumises à une opération de ségrégation, en milieu non oxydant et à température élevée de manière qu'au moins une partie du fer métallique soit soumise à une ségrégation en passant de l'intérieur des particules à l'extérieur, le fer métallique ainsi obtenu étant ensuite séparé des particules restantes. Domaine d'application : enrichissement des matières titanifères.
FR7820397A 1977-07-08 1978-07-07 Procede d'enrichissement de particules de matiere titanifere Withdrawn FR2396801A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPD075077 1977-07-08

Publications (1)

Publication Number Publication Date
FR2396801A1 true FR2396801A1 (fr) 1979-02-02

Family

ID=3767076

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820397A Withdrawn FR2396801A1 (fr) 1977-07-08 1978-07-07 Procede d'enrichissement de particules de matiere titanifere

Country Status (13)

Country Link
US (1) US4295878A (fr)
JP (1) JPS5437015A (fr)
BR (1) BR7804366A (fr)
CA (1) CA1116867A (fr)
DE (1) DE2830302C2 (fr)
ES (1) ES471550A1 (fr)
FR (1) FR2396801A1 (fr)
GB (1) GB2000755B (fr)
IT (1) IT1158881B (fr)
NL (1) NL7807372A (fr)
NO (1) NO782318L (fr)
NZ (1) NZ187688A (fr)
ZA (1) ZA783519B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938085A (en) * 1987-06-30 1990-07-03 Honda Giken Kogyo Kabushiki Kaisha Power transmission system in a tractor
US5660805A (en) * 1989-10-31 1997-08-26 E. I. Du Pont De Nemours And Company Method for beneficiating titanium-bearing material containing iron
BR9005383A (pt) * 1989-10-31 1991-09-17 Du Pont Processo para beneficiamento de material transportando titanio contendo ferro
EP0741802A4 (fr) * 1994-03-08 1997-05-21 Rgc Mineral Sands Ltd Lessivage de materiaux titaniferes
DE19537447A1 (de) * 1995-10-07 1997-04-10 Basf Ag Rückgewinnung von Aktivkomponenten aus Trägerkatalysatoren oder Vollkatalysatoren
CA2591335A1 (fr) * 2004-12-10 2006-06-15 Altair Nanomaterials Inc. Pretraitement de minerais titaniferes refractaires
US20130022522A1 (en) * 2010-04-06 2013-01-24 Iluka Resources Limited Synthetic rutile process a

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1159588A (fr) * 1956-04-19 1958-06-30 Traitement des minerais de bioxyde de titane
FR2046872A1 (en) * 1969-06-18 1971-03-12 Laporte Industries Ltd Enriching titanium oxides ores contg iron - oxides
FR2054364A5 (fr) * 1969-07-23 1971-04-16 Dead Sea Works Ltd
FR2077258A1 (fr) * 1970-01-21 1971-10-22 Dunn Inc Wendell E
FR2179116A1 (fr) * 1972-04-04 1973-11-16 Ici Australia Ltd
AU477800B2 (en) * 1972-07-13 1975-01-09 Commonwealth Scientific & Industrial Research Organisation Improvements in and relating tothe extraction of metals from metal ores

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827471A (en) 1956-04-03 1960-02-03 Walter M Weil Treating titanium oxide ore
GB827470A (en) 1956-04-03 1960-02-03 Walter M Weil Treatment of titanium dioxide ores
US3148974A (en) * 1962-05-15 1964-09-15 Rampacek Carl Method for segregating copper ores
GB1317021A (en) * 1970-01-09 1973-05-16 Stone Webster Eng Corp Production of nickel
JPS4920853B1 (fr) * 1970-05-26 1974-05-28
SU396368A1 (ru) 1970-09-22 1973-08-29 Способ получения металлизованных окатышей
AU3667971A (en) * 1970-12-11 1973-06-14 Nilux Holding Beneficiation of ores
US4062675A (en) * 1971-03-25 1977-12-13 The Hanna Mining Company Ore treatment involving a halo-metallization process
GB1383398A (en) * 1971-04-07 1974-02-12 Mitsubishi Metal Mining Co Ltd Method for producing titanium concentrate
AU472288B2 (en) * 1971-04-29 1973-10-18 Wendell E. Dunn, Inc A process for beneficiating titaniferous ores
CA965961A (en) * 1972-02-09 1975-04-15 International Nickel Company Of Canada Concentration of nickel values in oxidized ores
US3859077A (en) * 1972-03-17 1975-01-07 Donald F Othmer Manufacture of titanium chloride, synthetic rutile and metallic iron from titaniferous materials containing iron
AU473854B2 (en) * 1972-04-04 1974-09-26 Ici Australia Limited A process forthe benefication of oxide ores
US3802868A (en) * 1972-06-07 1974-04-09 R Cech Method of refining substantially sulphurfree copper ore concentrates
US3926614A (en) * 1974-04-19 1975-12-16 Du Pont Ilmenite beneficiation with fecl' 3 'glaeser; hans hellmut
GB1471544A (en) 1974-10-25 1977-04-27 British Steel Corp Direct reduction of metallic ores

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1159588A (fr) * 1956-04-19 1958-06-30 Traitement des minerais de bioxyde de titane
FR2046872A1 (en) * 1969-06-18 1971-03-12 Laporte Industries Ltd Enriching titanium oxides ores contg iron - oxides
FR2054364A5 (fr) * 1969-07-23 1971-04-16 Dead Sea Works Ltd
FR2077258A1 (fr) * 1970-01-21 1971-10-22 Dunn Inc Wendell E
FR2179116A1 (fr) * 1972-04-04 1973-11-16 Ici Australia Ltd
AU477800B2 (en) * 1972-07-13 1975-01-09 Commonwealth Scientific & Industrial Research Organisation Improvements in and relating tothe extraction of metals from metal ores

Also Published As

Publication number Publication date
IT1158881B (it) 1987-02-25
NO782318L (no) 1979-01-09
IT7825412A0 (it) 1978-07-06
ZA783519B (en) 1979-10-31
GB2000755A (en) 1979-01-17
NZ187688A (en) 1980-12-19
CA1116867A (fr) 1982-01-26
JPS5437015A (en) 1979-03-19
US4295878A (en) 1981-10-20
DE2830302A1 (de) 1979-01-25
GB2000755B (en) 1982-04-21
NL7807372A (nl) 1979-01-10
ES471550A1 (es) 1979-01-16
DE2830302C2 (de) 1987-04-02
BR7804366A (pt) 1979-05-02

Similar Documents

Publication Publication Date Title
FR2418251A1 (fr) Pieces moulees avec produits incorpores
FR2408913A1 (fr) Procede et gaz pour enlever une matiere d'un element semi-conducteur dans un milieu de plasma
ES8304886A1 (es) "metodo de fabricar silicio a partir de material pulverizado que contiene silice".
FR2415075A1 (fr) Materiaux de support de carbone poreux, leur obtention et leur application, notamment chromatographie
FR2440775A1 (fr) Procede et appareil de granulation de matieres fondues et granulat ainsi obtenu
FR2389431A1 (fr)
SE8004311L (sv) Sett for framstellning av lagkolhaltiga kromstal ur kromoxidhaltiga utgangsmaterial
BE771878A (fr) Matiere en poudre et procede de fabrication de billettes pour la production d'acier fortement allie et aciers ainsi obtenus
CA2084755A1 (fr) Procede de fusion utilise dans la fabrication de materiaux composites a matrice metallique prevoyant un mouillage ameliore des particules ou de la matrice
DE3760960D1 (en) Mixed product in a tubular envelope containng a compacted material for treatment of liquid metals and process for its production
FR2392119A1 (fr) Procede de fabrication de fonte
FR2416051A1 (fr) Procede de granulation et d'activation simultanees d'une matiere metallique pour la rendre capable de reagir avec l'hydrogene et de l'absorber reversiblement
ES471550A1 (es) Procedimiento para beneficiar particulas de material titani-fero
GB1037369A (en) Improvements in the vacuum degassing of metal melts
BE904787A (fr) Procede et dispositif destines a la fabrication notamment , d'acier
BE903414A (fr) Perfectionnements aux procedes et installations de depotassification des sous-produits d'industries agro-alimentaires
KR880007776A (ko) 소결광의 제조방법
FR2396800A1 (fr) Procede de traitement de particules de matiere metallifere
Colombo et al. New Ceramics: a Strategic View--Industrial, Economic and Societal Impact
Rozolimo et al. Plasma Process in Ferrochrome Production
GB922955A (en) Prcoess for the manufacture of pulverized iron
Schmidt Longer Ingot Mold Life Achieved by Optimizing the Chemical Composition of the Mold Material
GB190803173A (en) Method of Refining Steel.
FR2356730A2 (fr) Procede pour l'extraction des metaux des minerais a faible teneur et metaux ainsi obtenus
Dorofeev Prospects of production and usage of Sintikom-the new charge material for steel making

Legal Events

Date Code Title Description
ST Notification of lapse