Efficient Removal of Pb(II) from Aqueous Solutions by Using Oil Palm Bio-Waste/MWCNTs Reinforced PVA Hydrogel Composites: Kinetic, Isotherm and Thermodynamic Modeling

利用油棕生物废料/多壁碳纳米管增强聚乙烯醇水凝胶复合材料高效去除水溶液中的Pb(II)：动力学、等温线和热力学模型