Shuhui Huang

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Adsorption and removal of phosphorus (P) in wetland sediment from aqueous solutions were investigated by using four kinds of iron (Fe) and aluminum (Al) salt (FeCl3, AlCl3, poly FeCl3, and poly AlCl3). Under optimal temperature of 25 °C, P concentration of 50 mg/L, and mole concentration ratio of 4:1 (Fe(3+)/PO4 (3-) or Al(3+)/PO4 (3-)), the P sorption(More)
OBJECTIVE To evaluate the effectiveness and safety of leuprolide acetate in the treatment of endometriosis. METHODS From Nov. 2007 to Oct. 2012, the patients who confirmed to be endometriosis were randomly divided into test group of 113 cases and control group of 116 cases. The test drug was the sustained-release agent of leuprolide acetate. The control(More)
The study was conducted to investigate the N2O emissions and dissolved N2O in the leachate during the nonflooding period in nongrowing paddy fields. Three kinds of paddy soils were repacked to soil columns and were supersaturated with water initially and dried gradually in a greenhouse to attain the N2O emissions flux during the incubation. Soils with the(More)
ÐColumn ®ltration experiments with 2 mm-F glass beads were conducted to investigate the behavior of colloids during ®ltration. Algae and kaolin were used as model particles, while the chemical system was altered by changing the electrolyte concentration and pH. The collision eciencies from the interaction between colloids and the ®lter medium were(More)
The effect of ultrasonic assisted extraction (UAE) process on oil recovery from refinery oily sludge was examined in this study. Two types of UAE treatment including UAE probe (UAEP) system and UAE bath (UAEB) system were investigated. Their oil recovery efficiencies were compared to that of mechanical shaking extraction (MSE). Three solvents including(More)
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