基于LCA和CDM方法学的垃圾焚烧发电过程中碳减排的计算研究  

Based on the LCA and CDM methodology for Carbon emission reduction from MSW incineration for power generation processes

作　　者：杨卫华[1] 初金凤[1] 吴哲[2] 孟海燕[1] 李小立[1] 

机构地区：[1]河北工程大学城市建设学院,河北邯郸056038 [2]海南大学环境与植物保护学院,海南海口570228

出　　处：《节能》2013年第11期20-23,2,共4页Energy Conservation

基　　金：河北省科技支撑计划项目(项目编号:134576106D)

摘　　要：分别采用生命周期评价法(LCA)和CDM方法学AM0025对垃圾焚烧发电项目的碳减排量进行了计算,并根据计算结果探讨了这两种计算方法的适用性。研究结果表明:LCA法和CDM方法学在计算垃圾焚烧发电项目的碳减排量时,结果基本一致,CDM方法学计算得出的碳减排量略大于LCA法计算的结果。考虑到LCA法基础数据在我国的适用性较弱并且难以获取的现状,我国碳减排的计算应当以CDM方法学为主,LCA法可以和CDM方法学结合使用,以促进我国碳减排核算机制的完善。Life-Cycle Assessment( LCA) and CDM methodology were applied to calculate Carbon emission reduction from MSW incineration for power generation project. And analyzed the suitability in China of the two kinds of calculation method by comparing the calculation results. It shows that the results of the Carbon emission reduction of the waste incineration power generation project is basically identical,which are calculating by the methods of LCA and CDM methodologies. The result of carbon emission reductions which calculated by CDM methodologies is slightly greater than the LCA' s. Considering the applicability of the LCA method based data in China is low and the data is difficult to obtain,the calculation of our country's carbon emission reduction should be majored in CDM methodologies,LCA method can be used in conjunction with CDM methodologies so as to promote the perfection of our country accounting mechanism to reduce emissions.

关 键 词：垃圾焚烧发电 温室气体 生命周期评价 CDM方法学 碳减排 

分 类 号：X705[环境科学与工程—环境工程]