METHOD OF REMOVING SULFUR DIOXIDE FROM A GASEOUS STREAM IN A WET SCRUBBING UNIT

Details for Australian Patent Application No. 2002335937 (hide)

Owner DRAVO LIME, INC. SMITH, Kevin, J.

Inventors SMITH, Kevin, J.

Pub. Number AU-A-2002335937

PCT Number PCT/US02/07468

PCT Pub. Number WO2002/076582

Priority 09/817,939 27.03.01 US

Filing date 13 March 2002

Wipo publication date 8 October 2002

International Classifications

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

B01D 053/14 Separation of gases or vapours - by absorption

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 09/817,939 27.03.01 US

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002335937

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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