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Freshwater cultured pearl sites discharge plenty of freshwater mussel shells, and most of them are dumped into the landfills. Freshwater mussel shells were studied as recycling resources for phosphate removal from solutions. Laboratory-scale batch experiments were conducted to evaluate the effectiveness of mussel shells in removing phosphate from aqueous solutions. Major factors such as initial phosphate...
Formation kinetics of polyphthalazine ether sulfone ketone (PPESK) membrane via wet phase inversion process has been studied experimentally and theoretically. The membrane morphology has been observed using an online optical microscope–CCD camera experimental system and the precipitation front move X, has been measured. Three different linear correlations between the value of X 2 and gelation...
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