CN103209926A - 改进的合成金红石的方法b - Google Patents

改进的合成金红石的方法b Download PDF

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Publication number
CN103209926A
CN103209926A CN2011800278045A CN201180027804A CN103209926A CN 103209926 A CN103209926 A CN 103209926A CN 2011800278045 A CN2011800278045 A CN 2011800278045A CN 201180027804 A CN201180027804 A CN 201180027804A CN 103209926 A CN103209926 A CN 103209926A
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CN
China
Prior art keywords
coal
ilmenite
content
reduction
sulphur
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.)
Pending
Application number
CN2011800278045A
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English (en)
Chinese (zh)
Inventor
T·J·麦克杜格尔
A·K·韦西
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.)
Iluka Resources Ltd
Original Assignee
Iluka Resources 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
Priority claimed from AU2010901440A external-priority patent/AU2010901440A0/en
Application filed by Iluka Resources Ltd filed Critical Iluka Resources Ltd
Publication of CN103209926A publication Critical patent/CN103209926A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (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)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CN2011800278045A 2010-04-06 2011-04-06 改进的合成金红石的方法b Pending CN103209926A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2010901440 2010-04-06
AU2010901440A AU2010901440A0 (en) 2010-04-06 Improved synthetic rutile process B
PCT/AU2011/000391 WO2011123889A1 (en) 2010-04-06 2011-04-06 Improved synthetic rutile process b

Publications (1)

Publication Number Publication Date
CN103209926A true CN103209926A (zh) 2013-07-17

Family

ID=44761921

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800278045A Pending CN103209926A (zh) 2010-04-06 2011-04-06 改进的合成金红石的方法b

Country Status (5)

Country Link
US (1) US20130022521A1 (de)
EP (1) EP2556027A1 (de)
CN (1) CN103209926A (de)
AU (1) AU2011238420B2 (de)
WO (1) WO2011123889A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10674476B1 (en) 2017-03-10 2020-06-02 Wells Fargo Bank, N.A. Contextual aware electronic alert system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085190A (en) * 1975-04-29 1978-04-18 Chyn Duog Shiah Production of rutile from ilmenite
AU639178B2 (en) * 1991-04-19 1993-07-15 Rgc Mineral Sands Limited Conversion of ilmenite to synthetic rutile e.g. by the becher process
CN1923703A (zh) * 2005-09-01 2007-03-07 中南大学 岩矿型钛铁矿精矿制取人造金红石的方法
CN101244841A (zh) * 2008-03-25 2008-08-20 攀钢集团攀枝花钢铁研究院有限公司 人造金红石的生产方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7315931A (de) * 1972-12-04 1974-06-06
US4187117A (en) * 1976-04-12 1980-02-05 Quebec Iron And Titanium Corporation - Fer Et Titane Du Quebec, Inc. Titanium slag-coke granules suitable for fluid bed chlorination
US5403379A (en) * 1992-05-15 1995-04-04 Rgc Mineral Sands Limited Reduction of titaniferous ores and apparatus
US5524635A (en) * 1992-09-14 1996-06-11 Interventional Technologies Inc. Apparatus for advancing a guide wire
JP4153281B2 (ja) * 2002-10-08 2008-09-24 株式会社神戸製鋼所 酸化チタン含有スラグの製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085190A (en) * 1975-04-29 1978-04-18 Chyn Duog Shiah Production of rutile from ilmenite
AU639178B2 (en) * 1991-04-19 1993-07-15 Rgc Mineral Sands Limited Conversion of ilmenite to synthetic rutile e.g. by the becher process
CN1923703A (zh) * 2005-09-01 2007-03-07 中南大学 岩矿型钛铁矿精矿制取人造金红石的方法
CN101244841A (zh) * 2008-03-25 2008-08-20 攀钢集团攀枝花钢铁研究院有限公司 人造金红石的生产方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
张家驹: ""攀矿直接还原用煤的选择"", 《冶金能源》, vol. 11, no. 5, 30 September 1992 (1992-09-30), pages 9 - 12 *
戴和武等: "《褐煤利用技术》", 28 February 1999, article "《褐煤利用技术》", pages: 55 *

Also Published As

Publication number Publication date
EP2556027A1 (de) 2013-02-13
US20130022521A1 (en) 2013-01-24
AU2011238420A1 (en) 2012-11-01
WO2011123889A1 (en) 2011-10-13
AU2011238420B2 (en) 2013-03-28

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130717