Patents for F23L 99 - Subject matter not provided for in other groups of this subclass (9)
10/2013
10/03/2013US20130255272 Method for carbon capture in a gas turbine based power plant using chemical looping reactor system
09/2013
09/06/2013WO2013130558A2 Method and apparatus for storing power from irregular and poorly controlled power sources
08/2013
08/29/2013US20130221754 Method and apparatus for storing power from irregular and poorly controlled power sources
01/2013
01/03/2013US20130004904 Solid fuel
03/2011
03/24/2011US20110070549 System for ash recycling
10/2009
10/01/2009US20090241816 Process for improved combustion of fuel solids
08/2009
08/13/2009US20090202957 Gas heating method, and gas-heating piping member
04/2009
04/02/2009US20090087806 Maintaining an operational temperature range
04/2007
04/04/2007CN1308615C Boiler device with wall fitted burner for preventing water-cooled wall corroded by high-temp and slagging scorification