AU2010330717B9 - A process for producing high purity Fe2 O3 for value-added applications including blast furnace feed for a poor-grade iron ore slime - Google Patents

A process for producing high purity Fe2 O3 for value-added applications including blast furnace feed for a poor-grade iron ore slime Download PDF

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Publication number
AU2010330717B9
AU2010330717B9 AU2010330717A AU2010330717A AU2010330717B9 AU 2010330717 B9 AU2010330717 B9 AU 2010330717B9 AU 2010330717 A AU2010330717 A AU 2010330717A AU 2010330717 A AU2010330717 A AU 2010330717A AU 2010330717 B9 AU2010330717 B9 AU 2010330717B9
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AU
Australia
Prior art keywords
concentrate
selective
tailing
alumina
iron ore
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.)
Ceased
Application number
AU2010330717A
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English (en)
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AU2010330717A1 (en
AU2010330717B2 (en
Inventor
Manna Manindra
Kumar Banerjee Pradip
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Tata Steel Ltd
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Tata Steel Ltd
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Publication date
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Publication of AU2010330717A1 publication Critical patent/AU2010330717A1/en
Publication of AU2010330717B2 publication Critical patent/AU2010330717B2/en
Application granted granted Critical
Publication of AU2010330717B9 publication Critical patent/AU2010330717B9/en
Ceased legal-status Critical Current
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    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D3/00—Differential sedimentation
    • B03D3/06—Flocculation

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  • Manufacture And Refinement Of Metals (AREA)
AU2010330717A 2010-02-11 2010-08-12 A process for producing high purity Fe2 O3 for value-added applications including blast furnace feed for a poor-grade iron ore slime Ceased AU2010330717B9 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN130/KOL/2010 2010-02-11
PCT/IN2010/000535 WO2011099030A1 (en) 2010-02-11 2010-08-12 A proces for producing high purity fe2 o3 for value-added applications including blast furnace feed for a poor-grade iron ore slime
IN130KO2010 IN2010KO00130A (enExample) 2010-02-11 2010-08-12

Publications (3)

Publication Number Publication Date
AU2010330717A1 AU2010330717A1 (en) 2011-08-25
AU2010330717B2 AU2010330717B2 (en) 2013-08-08
AU2010330717B9 true AU2010330717B9 (en) 2013-09-19

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ID=43014115

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AU2010330717A Ceased AU2010330717B9 (en) 2010-02-11 2010-08-12 A process for producing high purity Fe2 O3 for value-added applications including blast furnace feed for a poor-grade iron ore slime

Country Status (6)

Country Link
CN (1) CN102438755A (enExample)
AU (1) AU2010330717B9 (enExample)
CA (1) CA2789308C (enExample)
IN (1) IN2010KO00130A (enExample)
WO (1) WO2011099030A1 (enExample)
ZA (1) ZA201105104B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102688802A (zh) * 2012-06-11 2012-09-26 中国瑞林工程技术有限公司 调浆重选工艺
CN104209179A (zh) * 2014-09-26 2014-12-17 湖北鑫鹰环保科技有限公司 一种从钽铌矿中优选锂云母的生产方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU495911B2 (enExample) * 1976-01-22 1977-07-28 Hanna Mining Co.
US5307938A (en) * 1992-03-16 1994-05-03 Glenn Lillmars Treatment of iron ore to increase recovery through the use of low molecular weight polyacrylate dispersants

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292780A (en) * 1964-05-04 1966-12-20 Donald W Frommer Process for improved flotation treatment of iron ores by selective flocculation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU495911B2 (enExample) * 1976-01-22 1977-07-28 Hanna Mining Co.
US5307938A (en) * 1992-03-16 1994-05-03 Glenn Lillmars Treatment of iron ore to increase recovery through the use of low molecular weight polyacrylate dispersants

Also Published As

Publication number Publication date
CA2789308C (en) 2017-07-04
AU2010330717A1 (en) 2011-08-25
WO2011099030A8 (en) 2011-12-15
AU2010330717B2 (en) 2013-08-08
CN102438755A (zh) 2012-05-02
WO2011099030A1 (en) 2011-08-18
CA2789308A1 (en) 2011-08-18
IN2010KO00130A (enExample) 2015-07-24
ZA201105104B (en) 2012-11-28

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