Extraction and Recovery of Heavy Metals from Industrial Waste Residue
In order to solve the problem of serious pollution caused by improper treatment of industrial waste residue to the environment,soil,and water resources,based on the large amount of heavy metals in industrial waste residue and the consideration of resource reuse,the extraction process of wet recovery is adopted to recover heavy metals from industrial waste residue.According to the extraction process route,experimental instruments and reagents were selected,and a detailed experimental plan was developed.The focus is on comparing and analyzing the effects of extraction temperature,extraction time,and pH value on the extraction rate of cobalt.The final extraction process conditions obtained can guide practical production.
industrial waste residuecobalt metalextraction temperature and timePH value
NETL
NSTL
万方数据
