城市生活垃圾中微量金属元素含量的特性分析

城市生活垃圾中含有多种微量金属元素 ,可能会对环境和人们的健康造成危害。分析这些元素随着产地及时间的差别 ,了解它们在垃圾中的富集量 ,对于垃圾的处理和综合利用是非常重要的。在此通过连续监测 1年内某沿海城市若干地区生活垃圾的组成成分 ,得到了垃圾中微量金属元素的原始数据 ,探讨了微量金属元素随来源和季节的分布规律 ,并进行了较为详尽的讨论

CHARACTERISTIC ANALYSIS OF TRACE METALS CONTENTS IN MUNICIPAL SOLID WASTE

There are various trace metals in municipal solid wastes (MSW). The trace metals may be harmful to the environment and the health of people. It does a great deal of good to handle and utilize of MSW through analyzing the differences between trace metals produced at varied producing areas and times and to master the contents of trace metals in MSW. In this paper, physical ingredients and distribution of trace metals of typical MSW in a coastal city of south China were continuously measured within a year. The original data of the trace metals in MSW was gained and their distribution with diverse producing areas and seasons was investigated.