论文部分内容阅读
研究了车间空气中高氯酸铵（AP）粉尘的测定方法。根据AP粉尘的理化特性和劳动卫生要求，确定了AP粉尘的采样点、采样位置以及采样所用的采样器，建立了重量法测定车间空气中AP粉尘浓度和滤膜溶解涂片法测定AP粉尘分散度的方法。
The determination of ammonium perchlorate (AP) dust in the air of the workshop was studied. According to the physical and chemical characteristics of AP dust and labor hygiene requirements, AP dust sampling points, sampling locations and samplers for sampling were determined. The AP dust concentration in the air of the workshop was determined by gravimetric method and the AP dust dispersion Degree method.