垃圾填埋场恶臭污染产生原因与防治措施的研究进展

Research progress on the causes and prevention measures of malodor pollution in landfills

填埋是目前城市生活垃圾主要的处置方式,但是由于垃圾填埋的方式只是简易填埋,很多垃圾以及垃圾渗滤液暴露在空气中,散发出大量的恶臭气体。填埋场恶臭扰民事件频发,其恶臭污染问题已经严重影响到填埋场周围居民的正常工作、生活和健康。本文对恶臭污染的来源和产生规律进行了论述,同时总结了当前恶臭污染的主要防治措施和常用的处理技术,最后,论述了恶臭气体治理技术及今后的发展趋势和有待解决的问题。

Landfill is currently the main method of disposal of municipal solid waste.However,because the method of landfill is simply landfill,a lot of garbage and landfill leachate are exposed to the air and emit a lot of malodorous gases.Landfill odors disturb people frequently.The problem of odor pollution has seriously affected the normal work,life and health of residents around the landfill.This article discusses the sources and generation rules of malodor pollution,and summarizes the current main control measures and common treatment technologies for malodor pollution.Finally,it discusses the malodor gas treatment technology and its future development trends and problems to be solved.