Featured patents

Method for Disposal of Radioactive Waste
US 08841504 B2, Sept. 23, 2014, Surrounding with specified material or structure, Masatoshi Kato et al. / (Tokyo, JP)
A method for disposal of intermediate and low level radioactive waste, the method…

Composition for Alkylation and Method for Detoxifying a Harmful Compound by Using the Composition
US 08847000 B2, Sept. 30, 2014, By reduction, e.g., hydrogenation, Koichiro Nakamura et al. / Nippon Sheet Glass Company, Limited (Tokyo, JP)
A composition for alkylating a harmful compound containing at least one element…

Method of Asbestos Detoxification
US 08835707 B2, Sept. 16, 2014, Inorganic fibers, e.g., asbestos, Kajiro Sakamoto / Street Design Corp. (Yokohama-shi, JP)
An asbestos detoxification method for disposing of an existing asbestos layer…

Method for Treating a Nitric Aqueous Liquid Effluent by Calcination and Vitrification
US 08846999 B2, Sept. 30, 2014, Incineration, calcination, pyrolyzing to obtain solid residue, Jean-François Hollebecque et al. / Areva NC (Paris, FR)
A method for treating a nitric aqueous liquid effluent containing nitrates…

Method for Stabilizing Fuel Containing Reactive Sodium Metal
US 08871991 B2, Oct. 28, 2014, Destruction or Containment of Radioactive Waste, Brett J. Dooies et al. / GE-Hitachi Nuclear Energy Americas LLC (Wilmington, US)
A method of stabilizing a fuel containing a reactive sodium metal, comprising:…

Aluminum Phosphate Ceramics for Waste Storage
US 08742195 B2, June 3, 2014, With additional solid material to enhance fixation of radioactivity, Martin D. Maloney et al. / CH2M Hill, Inc. (Englewood, US)
A method of processing waste, comprising:…

Asbestos-Treating Agent and Method for Treating Asbestos
US 08704032 B2, April 22, 2014, By reacting with chemical agents, Yoshihiro Taguchi et al. / Santec Corporation (Tokyo, JP)
A treatment agent for asbestos, the agent containing:…

Method of Decomposing Waste Plastic/Organic Material Using Titanium Oxide Granule With Optimal Particle Property
US 08722958 B2, May 13, 2014, Organic substances, Itsushi Kashimoto / Kusatsu Electric Co., Ltd. (Shiga, JP)
A method of decomposing plastic and organic waste involving converting plastic…

Method for Gasifying Feedstock
US 08546636 B1, Oct. 1, 2013, By heating to effect chemical change. e.g., pyrolysis, Jeffrey Scott Brown et al. / PHG Energy, LLC (LaVergne, US)
A method of gasifying feedstock comprising:…

Process for Packaging Radioactive Wastes in the Form of Synthetic Rock
US 08481799 B2, July 9, 2013, Glass, glasslike, vitreous, José Marrillet et al. / Onectra FR
A method for packaging radioactive wastes, wherein the following successive steps…

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