MAGNETIC, SUPERHYDROPHOBIC AND SUPEROLEOPHILIC MEDIUM, SYNTHESIZING METHODS AND APPLICATIONS OF SAME

A method of synthesizing a medium for fast, selective oil-water separation and/or oil absorption comprises providing a toluene solution containing a polymer or a polymer mixture; immersing porous wool-like structure (PW) in the toluene solution for a period of time; and removing the immersed PW from...

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Bibliographische Detailangaben
Hauptverfasser:	Kannarpady, Ganesh K, Biris, Alexandru S, Abdulhussein, Ali T
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	A method of synthesizing a medium for fast, selective oil-water separation and/or oil absorption comprises providing a toluene solution containing a polymer or a polymer mixture; immersing porous wool-like structure (PW) in the toluene solution for a period of time; and removing the immersed PW from the toluene solution, and heat-treating the immersed PW to obtain the medium comprising polymer-modified PW, wherein the polymer or the polymer mixture is adapted such that the medium is a superwetting material that is superhydrophobic and superoleophilic under water or salty water.