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US 8,946,118 B2Granted
Removal of hydrophobic contaminants
AssigneeRed Lion Chem Tech, LLC
InventorsAllan D. Pronovost, Michael E. Hickey
Life of this patent
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Abstract
Compositions and methods are disclosed for remediating environmental contaminants when such contaminants primarily include hydrophobic materials such as petroleum.
Claims13
A composition that comprises alkylated fumed silica nanoparticles and nanostrands that sorbs hydrocarbons to form a solid mass that is buoyant in water.
Dependencies are inferred from the claim text.