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Metals, Central South University, Changsha 410083, China Received 30 April 2020; accepted 28 October 2020 Abstract: The element partitioning in a Pb-Bi concentrate oxygen-rich bath smelting process... pSO2 was conducive for reducing the dust ratio. Key words: complex Pb-Bi concentrate; oxygen-rich bath smelting; multiphase equilibrium simulation; element partitioning; process parameter optimization 1......
, China)Abstract:The recovery of iron from iron sinking slag and lead smelter slag was investigated by desulfurization-reduction bath smelting. The effects of lead smelter slag (LSS) to iron sinking...Recovery of iron from lead-zinc metallurgical slags by bath smeltingLIU Qun(刘群)1, WANG Chong-qing(王重庆)1, TAN Jun(谭军)1, YIN Zhou-lan(尹周澜)1, CHEN Qi-yuan(陈启元)1, LIAO Zhou(廖舟)2, ZHANG Ping-min(张平民)1......
Mathematical simulation of gas induced bath flow in drained aluminum reduction cell LI Xiang-peng(李相鹏), LI Jie(李 劼), LAI Yan-qing(赖延清), ZHAO Heng-qin(赵恒勤), LIU Ye-xiang(刘业翔) (School of Metallurgical Science and Engineering, Central South University, Changsha 410083, China) Abstract: A mathematical model describing the bubble driven bath flow in a drained cell with a center sump......
procedure 2.2.3 Oxygen-rich chlorination leaching The oxygen-rich chlorination leaching experiment was conducted in a beaker. Heating and stirring were provided by a thermostat water bath. Typically... J. Cent. South Univ. (2020) 27: 3567-3580 DOI: https://doi.org/10.1007/s11771-020-4569-6 Recovery of lead and silver from zinc acid-leaching residue via a sulfation roasting and oxygen-rich......
Metallurgy and Materials Processing Science, 2011(8): 730-737. [15] CHEN Lin, BIN Wan-da, YANG Tian-zu, LIU Wei-feng, BIN Shu. Research and industrial application of oxygen-rich side-blow bath smelting.... Although the method has high metal recovery, the soda would cause strong corrosion to the refractory. CHEN et al [15] have studied bath smelting of bismuth sulfide concentrate in oxygen side-blown......
Trans. Nonferrous Met. Soc. China 27(2017) 1862-1869 Iron extraction from lead slag by bath smelting Yan-chun LI1, Ying-zhen YUAN1, Hui LIU1,2, Bing PENG1,2, Zhi-lou LIU1 1. School of Metallurgy... 410083, China Received 30 May 2016; accepted 10 January 2017 Abstract: A new bath smelting process was proposed to recover iron for solid wastes reduction. 99.79% of iron metallization, 99.61% of iron......
: 中南大学, 2013. LI Jun. Research on the fundamental and process of smelting bismuth concentrate with oxygen in bath[D]. Changsha: Central South University, 2013. [2] 唐朝波, 刘 永, 叶龙刚, 陈永明, 唐谟堂, 杨声海. 硫化铋精矿还原造...-feng, ZHANG Du-chao, BIN Shu, BIN Wan-da. An efficient technology for smelting low grade bismuth-lead concentrate: oxygen-rich side blow process[J]. JOM, 2015, 67(9): 1997-2004. [12] ZHANG Du-chao......
Nonferrous Metallurgy, 2016, 45(3): 13-15. [18] YANG Tianzu, XIAO Hui, CHEN Lin, et al. Element distribution in the oxygen-rich side-blow bath smelting of a low-grade bismuth-lead concentrate[J]. JOM... dross by using rotary furnace through pure oxygen side-blown bath smelting: China, CN104263951A[P]. 2015-01-07. [9] ZHANG Duchao, ZHANG Xinwang, YANG Tianzu, et al. Reduction smelting on bismuth oxide......
distribution of lead concentrate oxidative smelting in oxygen-rich bottom-blow smelting process[J]. Nonferrous Metals(Extractive Metallurgy), 2018(9): 1-6. [6] 陈 卓, 谢德成, 夏中卫, 周 萍, 廖 舟. 悬浮炼铅过程数值仿真[J]. 中南大学学报(自...]. The Chinese Journal of Nonferrous Metals, 2015, 25(12): 3513-3522. Phase equilibrium model for lead oxygen-enriched side-blown oxidation bath smelting LIU Yan-ting1, 2, YANG Tian-zu1, LI Ming-zhou3......