基于MRV模型的城市生活垃圾焚烧发电厂温室气体排放计算

Calculation of greenhouse gas emissions from municipal solid waste incineration power plants based on MRV model

城市生活垃圾焚烧发电厂具有“控制甲烷排放+代替化石燃料发电”的双重降碳功效。基于城市生活垃圾收运、处置和回收全环节的MRV模型,以北京市某生活垃圾焚烧发电厂为例,识别焚烧厂温室气体排放源,根据实际设计、运行管理经验优化MRV模型中部分温室气体排放源,计算各温室气体源排放强度及项目排放强度。建议城市生活垃圾焚烧发电厂在项目规划、设计、建设、运营等全生命周期的各阶段注入减碳理念,并基于监测、报告和核查(MRV)的程序进行温室气体排放核算。

Municipal solid waste incineration power plants have the dual carbon reduction effect of'controlling methane emissions+replacing fossil fuel power generation'.Based on the MRV model of the whole process of urban solid waste collection,transportation,disposal and recycling,taking a domestic waste incineration power plant in Beijing as an example,the greenhouse gas emission sources of the incineration plant were identified,and some of the greenhouse gas emission sources in the MRV model were optimized according to the actual design and operation management experience,and the emission intensity of each greenhouse gas source and project emission intensity were calculated.It is recommended that municipal solid waste incineration power plants inject carbon reduction concepts into all stages of the project life cycle such as project planning,design,construction and operation,and conduct greenhouse gas emission accounting based on monitoring,reporting and verification(MRV)procedures.