颗粒粒度在线测量的多对波长消光法

On-line Particle size Measurement Using Multi-wavelengths Light Extinction

本文提出一种新的能实现颗粒粒度在线监测的多对波长消光法 (light extinction)。理论分析及实验研究证实了这种方法的有效性。

The methods to determine particle size using light extinction are well known.But usually this method can be used only in laboratory.In the paper,a new on line method to determine particle size distribution using multi wavelengths light extinction is presented.The theoretical analysis and experiment results demonstrate that the method is valid for on line particle size measurement.