The response of sulfur chemical state to different leaching conditions in chloride leaching of chalcocite
Sign Up to like & getrecommendations! Published in 2020 at "Hydrometallurgy"
DOI: 10.1016/j.hydromet.2020.105245
Abstract: Abstract Heap chloride leaching of low-grade copper sulfides with the use of seawater has been proposed as a feasible alternative to address challenges associated with water scarcity and depletion of oxides. Our previous study of… read more here.
Keywords: chemical state; solution potentials; chloride leaching; solution ... See more keywords
Microwave assisted chloride leaching of zinc plant residues.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.122814
Abstract: Microwave (MW) assisted chloride leaching was studied to remove valuable and heavy metals from two zinc plant residues, i.e. goethite sludge and Zn-leach product. For both materials, NaCl leaching parameters, such as temperature, NaCl concentration,… read more here.
Keywords: chloride leaching; microwave assisted; zinc plant; plant residues ... See more keywords
Effect of biological pretreatment on metal extraction from flotation tailings for chloride leaching
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DOI: 10.1016/j.mineng.2018.09.012
Abstract: Abstract This study focuses on investigating the extraction of gold, copper, iron, nickel, cobalt, and zinc present in the flotation tailings. The studied sample contained iron (3.56%), copper (0.09%), and gold (0.2 ppm) as major target… read more here.
Keywords: extraction; cobalt; chloride leaching; nickel cobalt ... See more keywords
Optimization of operating parameters and kinetics for chloride leaching of lead from melting furnace slag
Sign Up to like & getrecommendations! Published in 2017 at "Transactions of Nonferrous Metals Society of China"
DOI: 10.1016/s1003-6326(17)60299-1
Abstract: Abstract The feasibility and kinetics of lead recovery from the slag of traditional lead melting furnace using chloride leaching were investigated. The effects of operating parameters such as leaching time, NaCl concentration, FeCl3 concentration, liquid/solid… read more here.
Keywords: chloride leaching; operating parameters; melting furnace; concentration ... See more keywords