Study on the adsorption of Cr (Ⅵ) in water by lignite residue after humic acid extraction
Zhuoyi WANG, Peng FU, Runqi WANG, Peng LIU, Yan YU
Industrial Water Treatment . 2023, (1): 137 -144 .  DOI: 10.19965/j.cnki.iwt.2022-0221