2026-10-14T05:45:08Z https://www.scidb.cn/oai

10.57760/sciencedb.j00186.00485 2024-03-11T09:20:02Z

2024-03-11 Efficient and selective removal of Pb(II) from landfill leachate using L-serine-modified polyethylene/polypropylene nonwoven fabric synthesized via radiation grafting technique doi:10.57760/sciencedb.j00186.00485 en A novel L-serine-modified polyethylene/polypropylene nonwoven fabric sorbent (NWF-serine) was fabricated in this work. Samples were characterized by Fourier transform infrared spectroscopy, thermogravimetric analysis, scanning electron microscopy, X-ray photoelectron spectroscopy and extended X-ray absorption fine structure analysis. Batch adsorption tests were conducted to investigate the influences of pH, adsorption time, temperature, initial concentration, sorbent dosage, and reuse cycle on the Pb(II) adsorption performance of NWF-serine. L-serine; Lead; Landfill leachate; Adsorption; Radiation grafting; Polyethylene/polypropylene nonwoven fabric Xinxin Feng Cheng Li Xuanzhi Mao Wanning Ren Yang Gao Yulong He Zhe Xing Rong Li Guozhong Wu PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset http://www.doi.org/10.1007/s41365-024-01440-2 Science Data Bank