机构地区: 暨南大学生命科学技术学院生物医学工程系
出 处: 《激光杂志》 2005年第3期39-41,共3页
摘 要: 用激光光散射等技术测量了两种典型絮凝剂在水中自然构象下的粒度大小、粒度分布,表面带电状态(表面电荷密度和Zeta电位)和pH值等主要特性参数,以及其随絮凝剂浓度变化的情况,以求为研究揭示絮凝剂的絮凝机理提供实验依据。 Using the technique of phase analyzed light scattering,the size and size distribution,the Zeta potential and electrical charge density of two flocculation in pure water were determined simultaneously as functions of flocculation concentration,to provide experimental evidence for the study of flocculation mechanism.