摘要
以实验数据说明在用宏观法测Fe(OH)3溶胶ζ电位时,采用的导电液种类对ζ电位的准确测定 是有影响的.指出宏观法测Fe(OH)3溶胶δ电位时,以KCl或NaCl溶液作导电液结果较准确.
The experimental data in this paper indicate that the selection of conducting solution affects accurate measurement of z potential during measuring z potential of Fe(OH)3 collosol via the macro-method. Further investigation shows that good result may be given by using KCl or NaCl solution as conducting solution.
出处
《临沂师范学院学报》
2004年第6期93-95,共3页
Journal of Linyi Teachers' College
关键词
溶胶
Ζ电位
导电液
Collosol
z potential
conducting solution
