OPTICAL MEASUREMENT OF PARTICULATE MATTERS FOR ENVIRONMENT CONTROL

摘要

Environment pollution has received now great attention all over the world. This problem is becoming more and more serious with the rapid develop-ment of industrial production, especially in developing countries. In this pa-per a novel method is proposed,which can be used to measure directly the mass concentration and average diameter of the particulate matters in different in-dustrial emissions. Basic principle of this method and experimental study are given in this paper.