【摘 要】
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This paper reviewed some of the recent works in our group, concerned mainly on the hydrothermal formation of dispersive nano-particles and whiskers.A general dissolution-precipitation hydrothermal mod
【机 构】
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Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
【出 处】
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第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg
论文部分内容阅读
This paper reviewed some of the recent works in our group, concerned mainly on the hydrothermal formation of dispersive nano-particles and whiskers.A general dissolution-precipitation hydrothermal modification method was developed to synthesis dispersive nano-particles as Mg(OH)2, MoNi/Al2O3 and NiO, etc., by controlling the crystallinity, the morphology, the structure and the surface properties of the corresponding nano-powders.A general hydrothermal growth way induced by inorganic ions was also developed to promote the one dimensional growth of whiskers at moderate conditions,including 513MOS, Mg(OH)2, and AlOOH, etc.The mentioned hydrothermal methods are also expected to be useful for other hydrometallurgical systems.
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