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钨萃取平衡分配比的研究
引用本文:马沛生 翟慧莲. 钨萃取平衡分配比的研究[J]. 化学工业与工程, 1999, 16(2): 94-97
作者姓名:马沛生 翟慧莲
作者单位:天津大学化工学院
摘    要:使用一套溶剂萃取平衡的试验装置,选择膦酸三丁酯(TBP)为萃取剂,苯为稀释剂,系统地测定了钨的溶剂萃取平衡及萃取条件对萃取平衡分配的影响,可为工业过程设计、工程优化和计算机模拟提供依据。

关 键 词:  金属溶剂萃取  膦酸三丁酯(TBP)

Determination of Solvent Extraction Equilibrium for Tungsten
Ma Peisheng Zhai Huilian Xia Shuqian. Determination of Solvent Extraction Equilibrium for Tungsten[J]. Chemical Industry and Engineering, 1999, 16(2): 94-97
Authors:Ma Peisheng Zhai Huilian Xia Shuqian
Abstract:Using apparatus for determing the solvent extraction equilibrium and selecting the tributylphosphate as solvent,benzene as diluent,the solvent extraction equilibria of W were determined systematically.The effects of different condition on extraction equilibrium were studied.The data were useful for industrial process design and engineerning optimization.
Keywords:tungsten  solvent extraction of metals  tributylphosphate
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