金刚石与磨料磨具工程Issue(2)：55-58,4.DOI:10.13394/j.cnki.jgszz.2015.2.0011
纳米激光粒度仪在硅溶胶粒度测试中的应用研究
Application of Zetasizer Nano ZS in particle size test on silica sol
摘要
Abstract
Particle size and Zeta potential measurement on silica sols which sized 100 nm and mass fraction SiO 2 30%,50% respectively,were carried out by laser particle size analyzer scaled nanometer. It was founded that there existed multiple scattering phenomena and interactions between colloidal particles,which were both weakened as SiO 2 contents decreased.When the SiO 2 mass fraction were less than 10%,the values of Z-average size (Z-Ave) and polydispersity index (PDI),and particle size distribution becoming consistent with each other respectively.GRJ10030 silicon sol diluted at 5 times, and GRJ10050 silicon sol diluted at 20 times, had relatively concentrated, stable particle size distribution and showed good test reproducibility.关键词
Zetasizer Nano ZS/硅溶胶/纳米激光粒度仪/测试Key words
Zetasizer Nano ZS/silica sol/nano laser granulometer/test分类
矿业与冶金引用本文复制引用
徐明艳,代克,王乐军,周万里..纳米激光粒度仪在硅溶胶粒度测试中的应用研究[J].金刚石与磨料磨具工程,2015,(2):55-58,4.基金项目
科技型中小企业创新基金中小企业公共技术服务机构补助资金(07C26244101670) （07C26244101670）
