Número de publicación: 20140339168A1
Tipo de publicación: Solicitud
Fecha de publicación: 20 nov 2014
Inventores: Hong, Liang (Singapore, SG) Chen, Xinwei (Singapore, SG)
Cesionario original: National University of Singapore (Singapore, SG)
A ceramic membrane for separating oil from water. The membrane contains a ceramic substrate having pore channels, and carbon nanotubes extending from surfaces of the ceramic substrate, wherein the ceramic substrate has a thickness of 0.1 to 50 mm and a porosity of 5 to 95%, the pore channels have a diameter of 0.001 to 20 μm, and the carbon nanotubes constitute 0.01 to 40% by weight. Also disclosed are a method of preparing this membrane and a method of using it.
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