新乡市生活污水中有效成分和重金属铅·汞含量的分析  

The Analysis of Available Ingredients and Heavy Metal Lead and Mercury of Domestic Sewage in Xinxiang City

作　　者：陈翠玲[1] 张玉兰[2] 胡喜巧[1] 杨雪芹[1] 贾利娜[1] 陈琼[1] 

机构地区：[1]河南科技学院,河南新乡453003 [2]洛阳师范学院,河南洛阳471000

出　　处：《安徽农业科学》2006年第22期5933-5934,共2页Journal of Anhui Agricultural Sciences

摘　　要：对新乡市生活污水中有效营养成分及重金属铅、汞含量进行测定,并对生活污水用于农业灌溉的利弊加以分析。结果表明,新乡市生活污水中有效氮、磷养分含量极高,且重金属Pb、Hg含量较低,未超过《农田灌溉水质标准》(GB5084-92),可以用于农田灌溉。This paper mainly studied the content of available ingredients and heavy metal lead （Pb） and mercury （Hg） oi domestic sewage in Xinxiang city, and analyzed its adventages and disadvantages for the farmland irrigation .The Results indicated that the available nutrient was extremely high of santary swwage in the Xinxiang city, but the content of heavy metal mercury （Hg） and lead （Pb） was relatively low. This had not surpassed the standard ＂standard for Agricultural Irrigation Water Quality＂（ GB5084-92）, so it could irrigate.

关 键 词：生活污水 污水灌溉 有效氮 磷 重金属Pb、Hg 

分 类 号：X502[环境科学与工程—环境工程]