Occurrence state and separation method of heavy metal element arsenic in coal fly ash
Fuli LIU1,2, Shuhua MA2*, Kun REN2,3, Xiaohui WANG2
1. College of Mining, Liaoning Technical University, Fuxin, Liaoning 123000, China
2. National Engineering Laboratory for Hydrometallurgical Cleaner Production Technology, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
3. School of Chemical and Environmental Engineering, China University of Mining and Technology-Beijing, Beijing 100083, China
Fuli LIU Shuhua MA Kun REN Xiaohui WANG. Occurrence state and separation method of heavy metal element arsenic in coal fly ash[J]. Chin. J. Process Eng., 2020, 20(5): 540-547.