沈阳市大型超市室内环境污染物监测  

Contamination Inspecting and Measuring for Indoor Circumstance of Shenyang Supper Markets

作　　者：周松颖 胡新萍[1] 张颂[1] 

机构地区：[1]沈阳市环境监测中心站,辽宁沈阳110016

出　　处：《中国环境监测》2007年第4期20-22,共3页Environmental Monitoring in China

摘　　要：针对沈阳市5家大型超市监测,结果显示在9项共48个超标数据中有41个集中在二氧化碳、温度、苯并(a)芘和总挥发性有机物等4项指标中。其中二氧化碳超标最为普遍,超标率为64.0%;温度超标率为40.0%;苯并(a)芘超标率为36.0%;总挥发性有机物超标率为24.0%;苯、甲苯和二甲苯超标率分别为4.0%8、.0%和4.0%;氨超标率为8.7%;甲醛超标率为4.2%。indoor circumstance safety system characteristic of Shenyang supper markets,in order to provide technology and way which have the guidance,plan to set up a complete set of systemic,integrated investigation,appraising and management system for indoor circumstance safety appraising.The inspecting and measuring result of 5 supper markets in Shenyang show that there are 48 data overrun in the 9 items,and there are 41 data of 4 items are carbon dioxide,temperature,B（a）Pand the general volatility organic compound.The overrun of the Carbon dioxide is at large which rate is 64.0,Shenyang c%,temperature is 40.0%,B（a）P is 36.0%,the general volatility organic compound is 24.0%,benzene,toluene and dimethylbenzene is 4.0%,8.0% and 4.0%,ammonia is 8.7% and formaldehyde is 4.2%.

关 键 词：室内环境 大型超市 安全评价 沈阳市 

分 类 号：X831[环境科学与工程—环境工程]