DEVELOPMENT OF MONITORING TECHNOLOGY OF AIRBORNE PARTICULATE MATTER

摘要

Particulate matter suspended in the air has adverse effects on human health. Its levels of concentration is an important parameter in evaluating the degree of hazard it poses to the at- mosphere. Conventional methods used in measuring particulate matter are often filer-based, which indicates some disadvantages because such a base requires labor and time. In this study, to achieve real-time measurements, a new electrical method was developed for measuring PM10 and PM2.5 concentrations.