Affiliation of Author(s):资生院
Journal:JOURNAL OF HAZARDOUS MATERIALS
Key Words:LEAD; PRECIPITATION; COPPER; IRON
Abstract:Hazardous jarosite residues contain abundant valuable minerals that are difficult to be recovered by traditional flotation process. This study presents a new route, roasting combined with sulfidization-flotation, for the recovery of anglesite and silver from jarosite residues of zinc hydrometallurgy. Surface appearance and elemental distribution of jarosite residues was examined by scanning electron microscopy and energy dispersive X-ray spectrometry analysis, respectively. Decomposition and transformation mechanisms of jarosite residues were illustrated by differential thermal analysis. Resul
Co-author:Tang Honghu, Jia Baoliang, Hu Yuehua, Sun Wei, Han haisheng
Indexed by:Unit Twenty Basic Research
Document Code:21
Discipline:矿业工程
Document Type:J
Volume:278
Page Number:49-54
ISSN No.:0304-3894
Translation or Not:no