Page 16 - Technology Compendium
P. 16
CSIR-IMMT/MIN - 05
Development of Process Know-How for Low Grade Iron Ore Beneficiation
Advantages / Salient Technical Features Scale of Development
• Removal of clay content at the pre concentration level • Commercial scale (Current TRL Level : 09)
• Efficient grinding & dewatering circuit
Commercialization Status
Problem being addressed • Already Commercialized
• Help in beneficiating low grade iron ore with high clay • Process knowhow given to different
content and difficult to beneficiate iron ore/slimes industries
and tailings
Technology Package
Environmental Considerations (if any) • Process to Commercialization
• Environment friendly
Major Raw Materials to be Utilized
• Low grade iron ore, tailings and slimes
IPR Status / Details (India/Abroad)
• NA
Application/Uses
• The process have been implemented for enrichment
of iron values from the following: High clay content
Hematinic iron ore Low grade Goethitic-Hematitic
iron ore.
• Fine & ultrafine iron ore tailings & slimes
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