FI763609A - - Google Patents

Info

Publication number
FI763609A
FI763609A FI763609A FI763609A FI763609A FI 763609 A FI763609 A FI 763609A FI 763609 A FI763609 A FI 763609A FI 763609 A FI763609 A FI 763609A FI 763609 A FI763609 A FI 763609A
Authority
FI
Finland
Application number
FI763609A
Other versions
FI62518B (fi
FI62518C (fi
Inventor
James H Chen
Lewis W Huntoon
Original Assignee
Benilite Corp
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 Benilite Corp filed Critical Benilite Corp
Publication of FI763609A publication Critical patent/FI763609A/fi
Publication of FI62518B publication Critical patent/FI62518B/fi
Application granted granted Critical
Publication of FI62518C publication Critical patent/FI62518C/fi

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
    • 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)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI763609A 1976-04-30 1976-12-15 Foerfarande att anrika ilmenitmalm FI62518C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68209976 1976-04-30
US05/682,099 US4019898A (en) 1976-04-30 1976-04-30 Beneficiation of ilmenite ore

Publications (3)

Publication Number Publication Date
FI763609A true FI763609A (fi) 1977-10-31
FI62518B FI62518B (fi) 1982-09-30
FI62518C FI62518C (fi) 1983-01-10

Family

ID=24738196

Family Applications (1)

Application Number Title Priority Date Filing Date
FI763609A FI62518C (fi) 1976-04-30 1976-12-15 Foerfarande att anrika ilmenitmalm

Country Status (5)

Country Link
US (1) US4019898A (fi)
JP (1) JPS5810976B2 (fi)
FI (1) FI62518C (fi)
GB (1) GB1507240A (fi)
IN (1) IN144675B (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197276A (en) * 1978-07-31 1980-04-08 Uop Inc. Recovery of titanium metal values
US4321236A (en) * 1981-02-05 1982-03-23 Kerr-Mcgee Chemical Corporation Process for beneficiating titaniferous materials
US4759916A (en) * 1983-04-11 1988-07-26 The Dow Chemical Company Process for preparing a pigmentary titanium dioxide
US4669667A (en) * 1985-10-29 1987-06-02 Kerr-Mcgee Chemical Corporation Nozzle for spraying a liquid into a vessel opening
US4863711A (en) * 1986-01-21 1989-09-05 The Dow Chemical Company Process for preparing nodular pigmentary titanium dioxide
US5389355A (en) * 1987-12-09 1995-02-14 Qit-Fer Et Titane, Inc. Method of preparing a synthetic rutile from a titaniferous slag containing alkaline earth metals
US4933153A (en) * 1987-12-09 1990-06-12 Qit Fer Et Titane, Inc. Method of preparing a synthetic rutile from a titaniferous slag containing magnesium values
US5063032A (en) * 1990-03-27 1991-11-05 Qit-Fer Et Titane, Inc. Method of preparing a synthetic rutile from a titaniferous slag containing magnesium values
WO1993018191A1 (en) * 1992-03-09 1993-09-16 Pivot Mining Nl Continuous leaching of treated titaniferous ores with inter-stage evaporation
WO1995024510A1 (en) * 1994-03-08 1995-09-14 Rgc Mineral Sands Limited Leaching of titaniferous materials
AU6055596A (en) * 1995-09-27 1997-04-10 Kerr-Mcgee Chemical L.L.C. Removal of radionuclides from titanium bearing ores
CA2182123C (en) * 1996-07-26 1999-10-05 Graham F. Balderson Method for the production of synthetic rutile
US7008602B2 (en) * 2002-04-19 2006-03-07 Millennium Inorganic Chemicals, Inc. Beneficiation of titaniferous ore with sulfuric acid
EP2474633B1 (en) * 2009-09-02 2016-03-23 Sha, Lilin Titaniumrich hydrochloric acid leaching residue use thereof and preparation method of titanium dioxide
AU2012203546B2 (en) * 2011-06-16 2014-07-03 Jules Victor Dubrawski Process for the Production and Regeneration of Hydrochloric Acid for Upgrading llmenite
CN102745741A (zh) * 2012-07-13 2012-10-24 王骏 氯碱和盐酸法富钛料联合生产的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065548B (fi) * 1953-09-25
GB968006A (en) * 1961-04-14 1964-08-26 British Titan Products Process relating to ore benefication
US3193376A (en) * 1961-12-04 1965-07-06 Wah Chang Corp Beneficiation of ilmenite
BE661424A (fi) * 1963-06-11 1900-01-01
US3607012A (en) * 1967-08-18 1971-09-21 Frederick V Schossberger Process for the production of titanium and iron material
US3811871A (en) * 1968-07-02 1974-05-21 P Taylor Process for class iv b metals ore reduction
US3861903A (en) * 1968-09-26 1975-01-21 Anglo Amer Corp South Africa Upgrading of chromite and other ferruginous ores
JPS4918330B1 (fi) * 1969-02-08 1974-05-09
US3834893A (en) * 1969-03-26 1974-09-10 Kennecott Copper Corp Combined chemical treatment and flotation process for recovering relatively high grade molybdenite from off grade or low grade ore materials
US3825419A (en) * 1969-10-15 1974-07-23 Benilite Corp Beneficiation of titaniferous ores
US3856512A (en) * 1973-04-27 1974-12-24 Quebec Centre Rech Ind Processing titaniferous iron ores for the recovery of aluminum, chromium, iron, titanium and vanadium

Also Published As

Publication number Publication date
AU2089276A (en) 1978-03-02
IN144675B (fi) 1978-06-10
JPS5810976B2 (ja) 1983-02-28
JPS52133013A (en) 1977-11-08
FI62518B (fi) 1982-09-30
FI62518C (fi) 1983-01-10
GB1507240A (en) 1978-04-12
US4019898A (en) 1977-04-26

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Legal Events

Date Code Title Description
MA Patent expired
MA Patent expired

Owner name: BENILITE CORPORATION OF AMERICA