FI930848A0 - Foerfarande foer separering av ilmenit - Google Patents

Foerfarande foer separering av ilmenit

Info

Publication number
FI930848A0
FI930848A0 FI930848A FI930848A FI930848A0 FI 930848 A0 FI930848 A0 FI 930848A0 FI 930848 A FI930848 A FI 930848A FI 930848 A FI930848 A FI 930848A FI 930848 A0 FI930848 A0 FI 930848A0
Authority
FI
Finland
Prior art keywords
ilmenit
foerfarande foer
foer separering
separering
foerfarande
Prior art date
Application number
FI930848A
Other languages
English (en)
Other versions
FI930848A (fi
Inventor
Ernest Alan Walpole
Original Assignee
Austpac Gold Nl
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 Austpac Gold Nl filed Critical Austpac Gold Nl
Publication of FI930848A0 publication Critical patent/FI930848A0/fi
Publication of FI930848A publication Critical patent/FI930848A/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/005—Pretreatment specially adapted for magnetic separation
    • B03C1/015—Pretreatment specially adapted for magnetic separation by chemical treatment imparting magnetic properties to the material to be separated, e.g. roasting, reduction, oxidation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI930848A 1990-08-30 1993-02-25 Foerfarande foer separering av ilmenit FI930848A (fi)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPK203190 1990-08-30
AU76298/91A AU649441B2 (en) 1990-08-30 1991-04-29 Improved process for separating ilmenite
PCT/AU1991/000401 WO1992004121A1 (en) 1990-08-30 1991-08-28 Process for separating ilmenite

Publications (2)

Publication Number Publication Date
FI930848A0 true FI930848A0 (fi) 1993-02-25
FI930848A FI930848A (fi) 1993-03-31

Family

ID=25638251

Family Applications (1)

Application Number Title Priority Date Filing Date
FI930848A FI930848A (fi) 1990-08-30 1993-02-25 Foerfarande foer separering av ilmenit

Country Status (12)

Country Link
US (1) US5595347A (fi)
JP (1) JP2606993B2 (fi)
CN (1) CN1037983C (fi)
AU (1) AU649441B2 (fi)
CA (1) CA2090482C (fi)
DE (1) DE4192187T1 (fi)
FI (1) FI930848A (fi)
MY (1) MY109358A (fi)
NO (1) NO302278B1 (fi)
NZ (1) NZ239532A (fi)
RU (1) RU2094125C1 (fi)
WO (1) WO1992004121A1 (fi)

Families Citing this family (53)

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CN1053845C (zh) * 1995-03-24 2000-06-28 刘普全 贫铁矿粉富集后烧结矿石的方法
CN1089374C (zh) * 1998-11-10 2002-08-21 东北大学 从含钛渣中分离钛组分的方法
US6375923B1 (en) 1999-06-24 2002-04-23 Altair Nanomaterials Inc. Processing titaniferous ore to titanium dioxide pigment
US6548039B1 (en) 1999-06-24 2003-04-15 Altair Nanomaterials Inc. Processing aqueous titanium solutions to titanium dioxide pigment
US6440383B1 (en) 1999-06-24 2002-08-27 Altair Nanomaterials Inc. Processing aqueous titanium chloride solutions to ultrafine titanium dioxide
AUPR468901A0 (en) * 2001-05-01 2001-05-24 Commonwealth Scientific And Industrial Research Organisation Process for upgrading titania pigment feestock
GB0321845D0 (en) * 2003-09-18 2003-10-22 Tathavadkar Vilas D Removal of actinide & lanthanide impurities from the titani-ferrous deposits and wastes
CA2573341A1 (en) * 2004-07-13 2006-02-16 Altairnano, Inc. Ceramic structures for prevention of drug diversion
EP1928814A2 (en) * 2005-08-23 2008-06-11 Altairnano, Inc HIGHLY PHOTOCATALYTIC PHOSPHORUS-DOPED ANATASE-TiO2 COMPOSITION AND RELATED MANUFACTURING METHODS
CN100443191C (zh) * 2005-10-19 2008-12-17 重庆钢铁(集团)有限责任公司 全粒级钛铁矿浮选方法
CN100493724C (zh) * 2005-11-29 2009-06-03 武汉理工大学 难选氧化铁矿石的旋流悬浮闪速磁化焙烧—磁选方法
US20080008843A1 (en) * 2006-03-02 2008-01-10 Fred Ratel Method for Production of Metal Oxide Coatings
WO2007103812A1 (en) * 2006-03-02 2007-09-13 Altairnano, Inc. Method for low temperature production of nano-structured iron oxide coatings
US20080020175A1 (en) * 2006-03-02 2008-01-24 Fred Ratel Nanostructured Indium-Doped Iron Oxide
CN100490981C (zh) * 2006-05-30 2009-05-27 长沙矿冶研究院 一种菱铁矿、褐铁矿及菱褐铁矿共生矿等弱磁性铁矿的选矿方法
US20080254258A1 (en) * 2007-04-12 2008-10-16 Altairnano, Inc. Teflon® replacements and related production methods
CN101590441B (zh) * 2008-05-26 2010-11-03 鞍钢集团矿业公司 磁铁矿干选抛尾预选矿工艺
CN101717851A (zh) * 2009-11-25 2010-06-02 杨光 一种对贫铁、难选、氧化铁矿类的选矿还原剂
CN102181626B (zh) * 2011-04-08 2012-07-25 北京矿冶研究总院 一种钛铁矿的选矿方法
CN102179292B (zh) * 2011-04-15 2013-04-17 中国地质科学院矿产综合利用研究所 钒钛磁铁矿分离提取铁、钒和钛的方法
CN102181669B (zh) * 2011-04-15 2012-07-04 中国地质科学院矿产综合利用研究所 高杂质钛铁矿精矿制取富钛料的方法
RU2471564C1 (ru) * 2011-07-28 2013-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Магнитогорский государственный технический университет им. Г.И. Носова" Способ переработки сидеритовых руд
CN102614978A (zh) * 2012-04-18 2012-08-01 赣州金环磁选设备有限公司 一种海滨砂矿多产品的分选方法
ITMI20121171A1 (it) * 2012-07-04 2014-01-05 Stefano Guerrato Procedimento di separazione per sabbie aurifere.
CN102861664B (zh) * 2012-10-22 2014-10-22 昆明冶金研究院 低品位红土型风化钛砂矿联合选矿工艺
CN103316761B (zh) * 2013-07-09 2015-06-10 昆明冶金研究院 一种含有钛铁矿和铬铁矿矿石的分离方法
CN103468934B (zh) * 2013-08-15 2015-10-28 甘肃酒钢集团宏兴钢铁股份有限公司 粉状难选低品位铁矿石多级流态磁化焙烧方法
CN103736585A (zh) * 2014-01-24 2014-04-23 云南新立有色金属有限公司 分选高铬钛铁矿的方法和***
RU2606376C1 (ru) * 2015-07-16 2017-01-10 Закрытое акционерное общество "ИТОМАК" Способ извлечения металлической ртути из ртутьсодержащих отходов
CN105057086B (zh) * 2015-07-20 2017-05-03 华北理工大学 微细嵌布难选金红石矿的加工方法
CN105478223A (zh) * 2015-12-31 2016-04-13 玉溪大红山矿业有限公司 一种低强度还原铁的磨选方法
CZ2016464A3 (cs) * 2016-08-01 2017-05-10 Sedlecký kaolin a.s. Způsob získávání koncentrátů vzácných a strategických prvků, oxidů a minerálů selektivní magnetickou separací
US11391663B2 (en) 2016-12-08 2022-07-19 Kawano Lab. Inc. Particle analyzing apparatus, particle separating device, particle analysis method, and particle separating method
CN106861892A (zh) * 2017-03-10 2017-06-20 长沙矿冶研究院有限责任公司 一种含有铬铁矿和钛铁矿矿石的分选装置及分选方法
CN107335535B (zh) * 2017-08-30 2020-02-14 玉溪大红山矿业有限公司 一种低品位难选冶钛磁铁矿的高效选矿方法
CN107930842A (zh) * 2017-11-28 2018-04-20 甘肃酒钢集团宏兴钢铁股份有限公司 一种难选铁矿回转窑焙烧干式预选尾矿返矿窑再焙烧方法
CN108246496A (zh) * 2018-01-16 2018-07-06 东北大学 一种含钛赤铁矿的钛铁矿物分离选矿方法
CN108580022B (zh) * 2018-03-20 2019-12-03 中国地质科学院矿产综合利用研究所 一种产出化工级铬铁矿精矿的选矿工艺
CN109127022B (zh) * 2018-09-03 2020-10-16 淮北市菲美得环保科技有限公司 一种煤矿洗煤设备及其控制电路
CN109261341B (zh) * 2018-09-10 2020-07-28 安徽理工大学 一种基于互联网的煤矿洗煤设备
CN109201314B (zh) * 2018-09-11 2020-12-01 乌拉特中旗毅腾矿业有限责任公司 一种中煤清洁利用生产工艺
CN110508390B (zh) * 2019-08-23 2021-09-28 中国地质科学院郑州矿产综合利用研究所 一种石英砂尾矿中回收锆钛矿物的方法
JP7449532B2 (ja) * 2019-09-04 2024-03-14 国立大学法人九州大学 選鉱方法
CN110665634A (zh) * 2019-11-13 2020-01-10 攀枝花钢城集团米易瑞地矿业有限公司 极贫表外钒钛磁铁矿选铁尾矿选钛方法
CN111530626B (zh) * 2020-04-24 2022-06-28 核工业北京化工冶金研究院 一种从选钛尾矿的重选精矿中回收独居石的选矿方法
CN112517225A (zh) * 2020-10-27 2021-03-19 西北矿冶研究院 利用含钛选铁尾矿分级选别钛精粉及生产高钛护炉球团的选矿工艺
CN112474036B (zh) * 2020-10-30 2022-09-30 广东粤桥新材料科技有限公司 金红石精矿除磷方法及设备
CN112941305B (zh) * 2021-01-28 2022-09-27 东北大学 微细粒钛铁矿流态化还原焙烧-磁选回收钛的装置及方法
CN114082524A (zh) * 2021-11-19 2022-02-25 攀钢集团矿业有限公司 一种生产钒钛铁精矿和超微细粒级钛精矿的方法
CN115020659B (zh) * 2022-01-21 2023-04-18 昆明理工大学 一种LiFePO4/C复合正极材料的制备方法
CZ2022121A3 (cs) * 2022-03-16 2023-02-15 Česká Geologická Služba Způsob získávání koncentrátů prvků vzácných zemin, niobotantalátů, zirkonu a aktivních látek postupnou gradientovou magnetickou separací v proměnlivém magnetickém poli
CN114669393B (zh) * 2022-04-02 2024-03-29 楚源高新科技集团股份有限公司 一种化工副产铁泥的综合回收利用工艺
CN116273446B (zh) * 2023-02-23 2024-01-16 中国地质科学院矿产综合利用研究所 从钒钛磁铁矿总尾矿中回收钛铁矿的选矿方法

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FR856508A (fr) * 1939-03-01 1940-06-17 Procédé de séparation et d'enrichissement de minerais oxydés complexes et, notamment, récupération et enrichissement d'ilménite
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US3288588A (en) * 1963-10-02 1966-11-29 Hanna Mining Co Use of kiln gas for production of magnetic iron oxide
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BR7507645A (pt) * 1975-11-18 1975-12-30 Cie Vale Do Rio Doce Processo para concentracao de minerios de titanio
ZA781126B (en) * 1977-03-09 1979-01-31 Mineracao Vale Paranaiba Sa Va Method for obtaining high tio2 grade anatase concentrates from lower tio2 grade anatase concentrates
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Also Published As

Publication number Publication date
CN1037983C (zh) 1998-04-08
CA2090482C (en) 1997-10-28
US5595347A (en) 1997-01-21
NZ239532A (en) 1992-08-26
FI930848A (fi) 1993-03-31
CA2090482A1 (en) 1992-03-01
WO1992004121A1 (en) 1992-03-19
JPH06504581A (ja) 1994-05-26
DE4192187T1 (de) 1993-07-15
RU2094125C1 (ru) 1997-10-27
NO930690D0 (no) 1993-02-26
NO930690L (no) 1993-04-28
AU649441B2 (en) 1994-05-26
AU7629891A (en) 1992-03-05
CN1060500A (zh) 1992-04-22
MY109358A (en) 1997-01-31
JP2606993B2 (ja) 1997-05-07
NO302278B1 (no) 1998-02-16

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