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-仲辛醇协同萃取钽铌萃余液中低浓度钽,铌和钨[J]. 中国有色金属学报, 2021, 31(3): 775-784. DOI: 10.11817/j.ysxb.1004.0609.2021-37768 ZHONG Yue-lian, DENG Chao-yong, SHI Bo, et al. Synergistic solvent extraction of Ta/Nb/W from Ta/Nb extraction raffinate by using TBP and 2-octanol as extractants[J]. The Chinese Journal of Nonferrous Metals, 2021, 31(3): 775-784. DOI: 10.11817/j.ysxb.1004.0609.2021-37768 钽,铌是重要的稀有金属,具有熔点高,塑性好,耐腐蚀......
on adsorption equilibrium, kinetics and elution efficiency were carried out to evaluate the performance of CL-P204. Column operations for extraction and separation of Fe(Ⅲ) by CL-P204 were performed for further...Extraction and separation of Fe(Ⅲ) from heavy metal wastewater using P204 solvent impregnated resinQi Sun,Li-Mei Yang,Li Zhang,Song-Tao Huang,Zheng XuNational Engineering Laboratory......
voltage; modeling; extraction......
time, stirring speed, sulfuric acid concentration, reaction temperature, and particle size of the multi-metal oxide on the kinetics and mechanism of copper extraction were studied. It was found...J. Cent. South Univ. (2017) 24: 335-340 DOI: 10.1007/s11171-017-3435-2 Dissolution kinetics of copper from multi-metal copper alloy roasted in oxygen LU Wei-hong(卢伟红), YIN Zhou-lan(尹周澜), DING Zhi......
; Novel histogram descriptor for global feature extraction and description ZHANG Gang(张 刚)1, 2, MA Zong-min(马宗民)1, DENG...; Abstract: A novel histogram descriptor for global feature extraction and description was presented. Three elementary......
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and dissolution kinetics of nonactivated as well as activated IBZF samples in sulphuric acid solution were investigated by using the zinc extraction as evaluating index. The influences of mechanical...(4): 777-785. [24] ZHANG Yan-juan, LI Xuan-hai, PAN Liu-ping, LIANG Xin-yuan, LI Xue-ping. Studies on the kinetics of zinc and indium extraction from indium-bearing zinc ferrite[J]. Hydrometallurgy......
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