摘要
本文简要分析了苯系物的特性、毒性、来源及释放过程,从而确定了室内空气中苯系物的最佳采样时间,选取了某小区18个家居场所作为检测对象,共检测61个房间。检测结果显示,苯系物采样场所中苯超标率100%,甲苯超标率21.3%,二甲苯超标率57.4%。
This paper analyzes the characteristics of benzene toxicity,the source and release processes to determine the benzene in indoor air sample the best time,selected places of a residential home as a test of 18 objects,61 were detected room.Test results showed that benzene sampling sites exceeding 100% of benzene,toluene standard rate 21.3%,57.4% xylene standard rate.
出处
《甘肃冶金》
2011年第1期74-76,共3页
Gansu Metallurgy
