Method for processing coal with a high content of impurities to obtain a purified fuel mixture utilizable in place of fuel oil in present-day power plants

Details for Australian Patent Application No. 2007357301 (hide)

Owner Mazza, M. Dalmino, B.

Inventors Mazza, Mario; Dalmino, Bruno

Agent Watermark

Pub. Number AU-B-2007357301

PCT Pub. Number WO2009/016668

Priority MI2007A001593 02.08.07 IT

Filing date 12 September 2007

Wipo publication date 5 February 2009

Acceptance publication date 23 June 2011

International Classifications

C10L 1/32 (2006.01) Liquid carbonaceous fuels - consisting of coal-oil suspensions or aqueous emulsions

B03B 9/00 (2006.01) General arrangement of separating plant, e.g. flow sheets

F23K 1/02 (2006.01) Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus

Event Publications

25 February 2010 PCT application entered the National Phase

  PCT publication WO2009/016668 Priority application(s): WO2009/016668

23 June 2011 Application Accepted

  Published as AU-B-2007357301

20 October 2011 Standard Patent Sealed

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