国内外城市生活垃圾处理的分析与比较

环境问题是当今人们关注的焦点问题，其中以城市生活垃圾的资源化利用最为重要，城市生活垃圾的资源化受多种因素制约，致使各国垃圾资源化进程各异．通过实地考察和资料分析，本文从城市生活垃圾成分、分类收集、焚烧、堆肥几方面分析、比较了国内外城市生活垃圾的处理状况，并着重分析了我国在资源化处理上存在的问题．最后，提出提高我国城市生活垃圾资源化水平的几点建议．

The Analyzed and Compared About Disposal Status of Urban Domestic Garbage at Home and Aboard

Today, the environment problem has become a focus topic with the most attention of the people, in which the resource utilization of urban domestic garbage is the most essential one. The resource utilization of urban domestic garbage is limited by various factors. So the progress in the resource utilization of garbage differs among the countries all over the world. Based on the field survey and data analysis, this thesis analyzed and compared the disposal status of urban domestic garbage at home and aboard on the aspects of the composition, classification and collection, incineration and composting of urban domestic garbage. Some important analysis was also made on the problems in the resource treatment and utilization of China as well as the measures to be taken for the problems aforementioned. Finally, some suggestions were set forth on the measures to improve the resource utilization level of garbage based on the current utilization of urban domestic garbage in China.