EP776962-A2  None;  VGBKRAFTSWERKTECHNIK, vol. 73, no. 10, 1993, pages 889-892, XP000398033 H.G.KITZEROW: "STELLENWERT DER WIRBELSCHICHTVERBRENNUNG BEI DER THERMISCHEN ABFALLVERWETUNG"US5922090-A  "Syngas Production from Wood by Oxygen Gasification Under Pressure ", Bioenergy 84, vol. 3, Creusot-Loire, France, 1985, pp. 73-78.;  "Testing and Evaluation of a Pressurized 10-TH Fluid-Bed Wood Gasifier", Energy Biomass Wastes vol. 10th, Biosyn, Canada, 1987, pp. 713-721.;  Akira Mano et al., "The Pyrolysis of Municipal Refuse by Two Bed System", Ebara Engineering Review No. 93, Ebara Corporation, Japan, 1975, pp. 1-6.;  Patent Abstracts of Japan, vol. 12, No. 286 (M-727), & JP-A-63 061811 (Ebara Corp.) Mar. 18, 1988, * Abstract *.;  Shosaku Fujinami et al., "Fluidized-Bed Gasification of Cellulosic Wastes (1)", Ebara Engineering Review No. 151, Ebara Corporation, Japan, 1991, pp. 10-16.;  Shosaku Fujinami et al., "Fluidized-Bed Gasification of Cellulosic Wastes (2)", Ebara Engineering Review No. 153, Ebara Corporation, Japan, 1991, pp. 18-24.;  VGB Kraftswerktechnik, vol. 73, No. 10, 1993, pp. 889-892, XP000398033, H.G. Kitzerow: "Stellenwert Der Wirbelschichtverbrennung Bei Der Thermischen Abfallverwetung", * p. 889-p. 892 *.US6190429-B1  "Syngas Production Form Wood By Oxygen Gasification Under Pressure", Bioenergy 84, vol. 3, Creusot-Loire, France, 1985, pp. 73-78.;  "Testing and Evaluation of a Pressurized 10-TH Fluid-Bed Wood Gasifier", Energy Biomass Wastes vol. 10th, Biosyn, Canada, 1987, pp. 713-721.;  Akira Mano et al., "The Pyrolysis of Municipal Refuse by Two Bed System", Ebara Engineering Review No. 93, Ebara Corporation, Japan, 1975, pp. 1-6.;  Patent Abstracts of Japan, vol. 12, No. 286 (M-727), & JP-A-63 061811 (Ebara Corp.) Mar. 18, 1988, *Abstract*.;  Shosaku Fujinami et al., "Fluidized-Bed Gasification of Cellulosic Wastes (1)", Ebara Engineering Review No. 151, Ebara Corporation, Japan, 1991, pp. 10-16.;  Shosaku Fujinami et al., "Fluidized-Bed Gasification of Cellulosic Wastes (2)", Ebara Engineering Review No. 153, Ebara Corporation, Japan, 1991, pp. 18-24.;  VGB Kraftswerktechnik, vol. 73, No. 10, 1993, pp. 889-892, XP000398033, H.G. Kitzerow: "Stellenwert Der Wirbelschichtverbrennung Bei Der Thermischen Abfallverwetung",* p. 889-p. 892(with English Translation).EP776962-B1  VGBKRAFTSWERKTECHNIK, vol. 73, no. 10, 1993, pages 889-892, XP000398033 H.G.KITZEROW: "STELLENWERT DER WIRBELSCHICHTVERBRENNUNG BEI DER THERMISCHEN ABFALLVERWETUNG"US6676716-B2  "Syngas Production From Wood By Oxygen Gasification Under Pressure", Bioenergy 84, vol. 3, Creusot-Loire, France, 1985, pp. 73-78.;  "Testing and Evaluation Of a Pressurized 10-T/H Fluid-Bed Wood Gasifier", Energy Biomass Wastes vol. 10th, Biosyn, Canada, 1987, pp. 713-721.;  Akira Mano et al., "The Pyrolysis of Municipal Refuse by Two Bed System", Ebara Engineering Review No. 93, Ebara Corporation, Japan, 1975, pp. 1-6.;  Patent Abstracts Of Japan, vol. 12, No. 286 (M-727), & JP-A-63 061811 (Ebara Corp.) Mar. 18, 1998,* Abstract *.;  Shosaku Fujinami et al., "Fluidized-Bed Gasification of Cellulosic Wastes (1)", Ebara Engineering Review No. 151, Ebara Corporation, Japan, 1991, pp. 10-16.;  Shosaku Fujinami et al., "Fluidized-Bed Gasification of Cellulosic Wastes (2)", Ebara Engineering Review No. 153, Ebara Corporation, Japan, 1991, pp. 18-24.;  VGB KRAFTSWERKTECHNIK, vol. 73, No. 10, 1993, pp. 889-892, XP000398033, H.G. Kitzerow: "Stellenwert Der Wirbelschichtverbrennung Bei Der Thermischen Abfallverwetung", * p. 889-p. 892*.