城市生活垃圾中可燃物的热解特性实验分析

Study on Pyrolysis Mechanism of Combustibles in Municipal Solid Wastes (MSW)

从工业分析和热解气体组分等方面详细讨论分析了城市生活垃圾(MSW)各可燃组分的热解特性.从实验结果可知,垃圾中各可燃物的组成及性质存在很大的差异,直接焚烧处理必然会对焚烧炉的设计带来困难.热解燃烧处理技术是一种更容易和更有效地控制固体垃圾给城市带来的二次污染的技术.

Based on the experimental results of proximate and pyrolysis analysis, the pyrolysis characteristics of combustibles in municipal solid wastes (MSW) are discussed and analyzed in this paper. It can be known from the test data that there exists big difference among the combustibles on the composition and features. Therefore it is difficult to design an incinerator of good performance for direct MSW incineration. Compared to direct incineration of MSW, pyrolysis-combustion of MSW is easier to control the second pollution on cities.