Different roles of FeS and FeS2 on magnetic FeS for the selective adsorption of Hg2+ from waste acids in smelters: Reaction mechanism, kinetics, and structure-activity relationship - Pengjian Lv; Shuai Chang; Ruiyang Qin; Jiajiong Zhou; Weicheng Wang; Qianqian Hong; Jian Mei; Shijian Yang (Chemosphere, 2024)