The turbidimetry was used to evaluate the efficacy of surface modification,the optimal formation conditions of production were fixed.
主要研究了氢氧化镁的湿法表面改性的工艺过程,用浊度分析方法对改性效果进行了比较,确定了最佳工艺条件。
The aerosol scattering coefficient was measured with an integrating nephelometer at Xilinhot Observatory from January to September 2005,in combining with the mass concentration of PM10,the visibility,and the routine weather observation data a comprehensive analysis was conducted.
利用2005年1月至9月锡林浩特观象台积分浊度计的观测资料,结合同期的PM10质量浓度、能见度以及常规气象资料,分析了半干旱地区气溶胶的散射系数变化特征,讨论了它的季节变化、日变化、不同沙尘天气下气溶胶散射系数的变化情况,以及散射系数与PM10质量浓度、能见度的关系。
This is the first time that the optical porperties of aerosol were monitored using integrating nephelometers on a large scale in China.
中国气象局在沙尘暴监测网各站点安装了积分浊度计 ,这是国内首次利用积分浊度计进行大面积气溶胶光学性质的监测。
Comparative study of determining IEP and IEP distribution of gelatin with turbidimetry/spectrometry and capillary IEP focusing methods;
浊度/分光光度法与毛细管等电点聚焦法测定明胶等电点及其分布的比较研究(英文)
A comparative study on the determination of the IEP and IEP distribution of gelatin with turbidimetry/spectrometry and capillary IEP focusing methods;
浊度/分光光度法和毛细管等电点聚焦法测定明胶等电点及其分布的比较研究