A novel method for production of iron ore concentrates suitable for iron and steel making processes.

Details for Australian Patent Application No. 2009286309 (hide)

Owner Tata Steel Limited

Inventors Kumar, C. Raghu; Ghoshi, Tamal Kanti

Agent Cullens

Pub. Number AU-A-2009286309

PCT Pub. Number WO2010/023692

Priority 1141/KOL/08 30.08.08 IN

Filing date 28 August 2009

Wipo publication date 4 March 2010

International Classifications

C22B 1/00 (2006.01) Preliminary treatment of ores or scrap

B03B 5/28 (2006.01) Washing granular, powdered or lumpy materials - by sink-float separation

B03C 1/00 (2006.01) Magnetic separation

B22F 9/04 (2006.01) Making metallic powder or suspensions thereof

Event Publications

23 September 2010 PCT application entered the National Phase

  PCT publication WO2010/023692 Priority application(s): WO2010/023692

17 November 2011 Corrigenda

  PCT applications that have entered the National Phase - Name Index Under the name Tata Steel Limited, Application No. 2009286309, under INID (72) correct the inventor to Ghosh, Tamal Kanti

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