GASIFICATION PROCESS EMPLOYING AMMONIA INJECTION FOR MINIMIZING WASTE WATER TREATMENT

Details for Australian Patent Application No. 2002316407 (hide)

Owner TEXACO DEVELOPMENT CORPORATION

Inventors TSANG, Chih-Hao, Mark

Pub. Number AU-A-2002316407

PCT Number PCT/US02/20263

PCT Pub. Number WO2003/022959

Priority 09/949,779 10.09.01 US

Filing date 26 June 2002

Wipo publication date 24 March 2003

International Classifications

C10J 003/00 Production of combustible gases containing carbon monoxide from solid carbonaceous fuels

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 09/949,779 10.09.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002316407

2 March 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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