Batch and column sorption of arsenic onto iron-impregnated biochar synthesized through hydrolysis - Hu, Xin; Ding, Zhuhong; Zimmerman, Andrew R.; Wang, Shengsen; Gao, Bin (Water research (Oxford), 2015)
Keywords: Adsorption; Adsorption mechanism; aqueous solutions; Arsenic; Arsenic - chemistry; Arsenic speciation; biochar; Carya; Characterization; Charcoal - chemistry; chemical speciation; Chemisorption; energy; energy-dispersive X-ray analysis; Filtration - methods; Hydrolysis; Hydroxides; Iron; Iron - chemistry; Low-cost sorbents; Regeneration; scanning electron microscopes; Scanning electron microscopy; Sorption; Specific surface; Spectrometers; Water Pollutants, Chemical - chemistry; Water Purification - methods; X-ray diffraction; Characterization; Arsenic speciation; Regeneration; Low-cost sorbents; Adsorption mechanism