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Abstract:
Metal rubber (MR) with excellent mechanical properties and porosity is often used as a filter material in mechanical systems. Oil filtration involves not only the recycling of contaminated oil, but more importantly, it ensures normal functioning of the hydraulic system and lubrication system. Here, one-step etching method was employed to fabricate the superhydrophilic and underwater superoleophobic MR. The modified MR could efficiently and quickly separate oil-water mixtures, especially oil-water mixtures of several oils (gasoline, diesel, engine oil, kerosene) commonly used in machinery, driven by gravity. Furthermore, the modified MR demonstrate the excellent durability and maintain the high efficiency after multiple oil- water separations. Significantly, the modified MR also showed good thermal resistance and corrosion resistance. This research has provided MR with a new functionality. This opens a new avenue for MR to be used for separation of oil- water mixture, thereby expanding greatly its application in filtration.
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COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
ISSN: 0927-7757
Year: 2019
Volume: 573
Page: 157-164
3 . 9 9
JCR@2019
4 . 9 0 0
JCR@2023
ESI Discipline: CHEMISTRY;
ESI HC Threshold:184
JCR Journal Grade:2
CAS Journal Grade:4
Cited Count:
WoS CC Cited Count: 19
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
Affiliated Colleges: