环境空气中颗粒物自动监测质量控制措施探讨  

Quality control measures for the automatic monitoring of particulate matter in ambient air

作　　者：杨金星 韦淑坤 陈艳丽 

机构地区：[1]三门峡市环境监测站,河南三门峡472000

出　　处：《大众科技》2015年第10期24-25,共2页Popular Science & Technology

摘　　要：文章以美国Thermo Fisher公司的FH62C14型PM10自动监测仪为例,从β射线法测定空气中颗粒物的系统结构组成入手,对影响监测结果的因素进行了分析,从而对颗粒物监测的质量保证工作提出了合理化建议。Based on the system construction of β-Ray method for determination of particulates in the air, the article, taking the automatic monitor for PM10, a type of FH62C14 from the Thermo Fisher Company in the United States, analyzes the factors that influence the results of the monitoring, and puts forward rationalization proposals to ensure the accuracy of particulates monitoring.

关 键 词：Β射线法 颗粒物测定 质量保证 建议 

分 类 号：X831[环境科学与工程—环境工程]