北方某给水厂污泥资源化利用研究  

Study on Sludge Resourcilization of a Water Supply Plant in Northern China

作　　者：葛广星 GE Guangxing(Dongying Caijin Water Affairs Co.,Ltd.,Dongying 257091,China)

机构地区：[1]东营市财金水务有限责任公司,山东东营257091

出　　处：《供水技术》2023年第6期5-8,共4页Water Technology

摘　　要：随着用水需求增加,给水厂污泥产量也大量增加。本文以北方某给水厂为例,对给水厂污泥特性分析,开展种植试验,对污泥资源化利用进行研究探索。结果表明:该给水厂污泥中重金属含量远低于绿化种植土和农用污泥中污染物控制标准限值;利用给水厂污泥种植的无架豆与花生长势良好,籽粒饱满。本文可为给水厂污泥用于土壤改良提供借鉴。As the increasing demand for water,the sludge production of water supply plants also increases significantly.This article took a water supply plant in the north as an example to analyze the characteristics of sludge in the plant,conduct planting experiments,studied and explored the of sludge resourcilization.The results indicated that the heavy metal content in the sludge of the water supply plant was much lower than the pollutant control standard limits in green planting soil and form sludge.By using sludge from water supply plants,the legumes and peanuts had grown well with plump seeds.This article could provide reference for the utilization of sludge from water supply plants for soil improvement.

关 键 词：排泥水 供水能力 污泥 种植试验 资源化利用 

分 类 号：TU991[建筑科学—市政工程]