One-step removal of high-concentration arsenic from wastewater to form Johnbaumite using arsenic-bearing gypsum.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2021.127585
Abstract: High-level arsenic-containing wastewater (HAW) causes serious environmental pollution. Chemical precipitation is the most widely used technology for treating HAW. However, chemical precipitation generates huge amounts of hazardous solid wastes, which leads to secondary pollution. In… read more here.
Keywords: arsenic bearing; wastewater; one step; arsenate ions ... See more keywords