Featured patents

Apparatus and Method of Electric Arc Incineration
US 08826834 B2, Sept. 9, 2014, With electric heater, Michele Hollist et al. / Ceramatec, Inc. (Salt Lake City, US)
A method for incinerating a medical waste material, the method comprising:…

Steering Funnel for Bed Material in Fluidized Bed Boiler, Fluidized Bed Boiler and Method in Fluidized Bed Boiler
US 08783195 B2, July 22, 2014, Fluidized bed of noncombustible particles, Juha Pakarinen / Yit Teollisuus- JA Verkkopalvelut Oy (Varkaus, FI)
A steering funnel for bed material in a fluidized bed boiler, the steering funnel…

Method and Device for Controlling Bed Height of Fluidized Bed Gasification Furnace in Gasification Facility
US 08714095 B2, May 6, 2014, Fluidized bed of noncombustible particles, Toshiyuki Suda / IHI Corporation (Tokyo, JP)
A device for controlling a bed height of a fluidized bed gasification furnace…

Shaft Seal for Pyrolytic Waste Treatment System
US 08671854 B2, March 18, 2014, Means for liberating gas from solid fuel, Dan Watts et al.
A pyrolytic waste treatment system, comprising:…

Combustion Air System for Recovery Boilers, Burning Spent Liquors From Pulping Processes
US 08640634 B2, Feb. 4, 2014, For liquid refuse, Jorma Simonen et al. / Andritz Oy (Helsinki, FI)
A furnace of a recovery boiler comprising:…

Burner
US 08646394 B2, Feb. 11, 2014, Powdered solid fuel, Shinji Watanabe et al. / IHI Corporation (Tokyo, JP)
A burner, comprising a burner throat installed on a furnace wall, a nozzle main…

Liquid-Cooled Grill Plate Comprising Wear Plates and Stepped Grill Made of Such Grill Plates
US 08590465 B2, Nov. 26, 2013, Reciprocatory, Michael Sandeman et al. / Doikos Investments Ltd. (St. Helier, Jersey, GB)
A liquid-cooled grate step element comprising:…

Biomass Gasification System
US 08528490 B1, Sept. 10, 2013, Means for liberating gas from solid fuel, Maciej G. Wierzbowski et al. / BEST, Inc. (Morris, CA)
A method of operating a biomass gasification system using biomass material…

Fluidized Bed
US 08516968 B2, Aug. 27, 2013, Fluidized bed of noncombustible particles, Peter Mohr et al. / Outotec Oyj (Espoo, FI)
A fluidized bed, comprising:…

Device and Method for Gasification And/Or Pyrolysis, or Vaporization of Combustible Materials
US 08459193 B2, June 11, 2013, Means for liberating gas from solid fuel, Nathaniel Mulcahy
A device comprising: (a)…

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