financially supported by the National Natural Science Foundation of China(No.51204210);the National High Technology Research and Development Program of China(No.2011AA061001);the National "Twelfth Five-Year" Plan for Science and Technology(No.2012BAC12B04)
Cleaning of high antimony smelting slag from an oxygen-enriched bottom-blown was tested by direct reduction in a laboratory-scale electric furnace.The effects of added CaO,mass ratio of coal(experimental)to coal(theor...
Project(51204210)supported by the National Natural Science Foundation of China;Project(2011AA061001)supported by the National High Technology Research and Development Program of China;Project(2012BAC12B04)supported by the National Science and Technology Pillar Program during the Twelfth Five-Year Plan of China
In order to decrease the solubility of PbSO4 and enhance lead recovery from PbSO4 bearing wastes, CO was employed as a reductant to transform PbSO4 into Pb S. Reaction system was established and reductive thermodynami...
Project(2011AA061001)supported by the National High Technology Research and Development Program of China;Project(51304251)supported by the National Natural Science Foundation of China;Project(2013M542141)supported by China Postdoctoral Foundation;Project(K1201010-61)supported by Planned Program of Science and Technology of Changsha,China
A field study was conducted to determine the behavior and distribution of arsenic during the pyrometallurgy process in a typical SKS(Shuikoushan) lead smelter in Hunan province, China. Environmental influences of arse...