METHOD AND APPARATUS FOR SEPARATING GAS PHASE POLLUTANTS SUCH AS SULFUR TRIOXIDE FROM COMBUSTION GASES BY INJECTING PARTICULATE MATERIAL

Details for Australian Patent Application No. 2003279788 (hide)

Owner ENERGY AND ENVIRONMENTAL RESEARCH CENTER FOUNDATION, INC.

Inventors MCCOLLOR, Donald; BENSON, Steven; HAMEL, Bernard; RHODES, Robin

Pub. Number AU-A-2003279788

PCT Number PCT/US03/31415

PCT Pub. Number WO2004/033074

Priority 60/416,841 08.10.02 US; 10/666,528 19.09.03 US

Filing date 6 October 2003

Wipo publication date 4 May 2004

International Classifications

B01D 053/34 Separation of gases or vapours - Chemical or biological purification of waste gases

B01D 053/50 Separation of gases or vapours - Sulfur oxides

F23J 015/00 Arrangements of devices for treating smoke or fumes

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 60/416,841 08.10.02 US; 10/666,528 19.09.03 US

3 June 2004 Application Open to Public Inspection

  Published as AU-A-2003279788

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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