垃圾填埋气体处理和利用的可行性研究

摘要

鉴于现有非规范城市垃圾堆放场或填埋场存在气体大多无组织释放,易产生爆炸,对环境造成不同程度危害等现状,在查阅国内外垃圾填埋气体现有处理和利用技术的基础上,以深圳市宝安区某垃圾填埋场为例,根据其填埋气体产气量、特性及其危害,分析该填埋场填埋气体处理和利用的可行性,为填埋气体的处理提供设计和运行参考.%In view of the problem that uncontrollable discharge of waste gas from current non-sanitary municipal waste dumps or landfill is easily to produce explosion and cause harms to the environment, referring to treatment and utilization technologies of landfill gas at home and abroad, taking a landfill in Bao'an district ,Shenzhen city as an example, the feasibility of treatment and utilization of waste landfill gas was analyzed in accordance with its gas production, characteristics and hazards, which can provide some references for design and operation of processing landfill gas.