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Trans. Nonferrous Met. Soc. China 22(2012) 1232-1238 TiO2 nanoparticles prepared by hydrochloric acid leaching of mechanically activated and carbothermic reduced ilmenite TAO Tao1, CHEN Qi-yuan1, HU... nanoparticles with size of 10-200 nm and purity>98.0% were obtained. Key words: TiO2; ilmenite; ball milling; carbothermic reduction; leaching; nanoparticles 1 Introduction Titanium dioxide ......
Preparation of novel core-shell nanoparticles by electrochemical synthesis LEI Ting(雷 霆) State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China Received 15... on 4-aminothiophenol (4-ATP) capped Au nanoparticles. The new approach to the fabrication included three steps: preparation of gold nanoparticles as core by pulse electrodeposition; formation of ATP......
Synthesis of ZnO doped ceria nanoparticles via azeotropic distillation processing SONG Xiao-lan(宋晓岚), QU Peng(曲 鹏), YANG Hua-ming(杨华明), QIU Guan-zhou(邱冠周) School of Resources Processing.... The crystal size of the nanoparticles increases with the increase of the doped ZnO amount, the calcination temperature and time. Doped CeO2 nanoparticles show excellent visible-light property and ultraviolet......
J. Cent. South Univ. Technol. (2011) 18: 1383-1388 DOI: 10.1007/s11771-011-0850-z Characteristics of non-magnetic nanoparticles in magnetically fluidized bed by adding coarse magnets ZHOU Li(周立)1... Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: The fluidization behavior of SiO2, ZnO and TiO2 non-magnetic nanoparticles was investigated in a magnetically fluidized bed (MFB) by adding......
; 文献标志码:A Effect of Zn2+ and HCO3- on arsenic removal from drinking water by magnetite nanoparticles ZHAO Na1, WANG Yu2, YANG Wei-chun1, WANG Yun-yan1, CHAI Li-yuan1 (1... of Zn2+ and HCO3- on arsenic adsorption by magnetite nanoparticles were investigated. The results show that in the presence of Zn2+, the As(Ⅴ) adsorption on magnetite nanoparticles is significantly......
Effects of Nanoparticles on Properties of Modified Polyimide Epoxy Adhesive ZHANG Shi-tang1,BA De-ma1,QIAO Yu-lin1,Ma Shi-ning1 (1.National Key Laboratory for Remanufacturing, the Academy... Calorimetry(DSC)was used to study effects of nanoparticles on curing speed of nanocomposited adhesive, and dynamic mechanical analyzer (DMA) was utilized to analyze the glass transition temperature.Results......
; Preparation of Ni nanoparticles plating...; Abstract: Ni nanoparticles plating was prepared in reverse microemulsion. The deposition was carried out through the Brownian motion of water......
J. Cent. South Univ. Technol. (2010) 17: 1185-1189 DOI: 10.1007/s11771-010-0616-z Synthesis and characterization of Fe3O4 magnetic nanoparticles and their heating effects under radiofrequency... 2010 Abstract: Fe3O4 magnetic nanoparticles with diameters varying from 10 to 426 nm were synthesized and characterized. Heating effects of Fe3O4 magnetic nanoparticles under radiofrequency......
环保高压下 铅锌产量增速放缓--2017年铅锌周CEO高峰论坛发言集锦张小红摘 要:<正>2017年中国国际铅锌周CEO高峰论坛邀请到业内最具代表性的企业,就铅锌矿产资源开发利用与生态文明建设,铅锌冶炼环保与可持续发展等主题展开讨论.大咖结合实际,现身说法,其经验与建议给行业带来诸多启示.2017年中国国际铅锌周CEO高峰论坛邀请到业内最具代表性的企业,就铅锌矿产资源开发利用与生态文明建设,铅锌冶炼环保与可持续发展等主题展开讨论.大咖结合实际,现身说法,关键词:......
J. Cent. South Univ. Technol. (2009) 16: 0871-0875 DOI: 10.1007/s11771-009-0144-x Morphologies of hydroxyapatite nanoparticles adjusted by organic additives in hydrothermal synthesis ZHANG Hai... be tailored over wide ranges by the control of particle composition, particle size and morphology. In order to satisfy various applications, well-crystallized pure HA nanoparticles were synthesized......