Figure 6
From: Preparation of asymmetric Janus hollow silica microparticle and its application on oily wastewaters
Application of EOR. Janus HGMPs application for removal/recovery of oily wastewaters: (a) diluted crude oil in ASW, (b) diluted crude oil in deionized water, (c) diesel in ASW; and (d) diesel in deionized water. The concentration of J-HGMPs in the corresponding aqueous phase is 30 mg/mL.
