北京市生活垃圾焚烧发电厂温室气体排放及影响因素 - 环境工程学报.pdfVIP

第 11卷　 第 12 期 环 境 工 程 学 报 Vol.11,No.12 2 0 17 年 12 月 Chinese Journal of Environmental Engineering Dec . 2 0 1 7 北京市生活垃圾焚烧发电厂温室气体排放及 影响因素 王龙,李颖∗ 北京建筑大学,北京应对气候变化研究和人才培养基地,北京 100044 摘　 要　 以北京高安屯垃圾焚烧发电厂为例,利用《温室气体排放核算指南 生活垃圾焚烧企业》(DB 11/ T 1416-2017),核 算固定设施排放源的直接排放、间接排放和避免排放,并分析影响排放的主要因素。 结果表明,2015 年高安屯垃圾焚烧发 电厂吨垃圾净 CO 排放量为0.165 t,其中生活垃圾中矿物碳焚烧贡献量为0.375 t;燃烧产生的N O 贡献量为0.015 t;化 2 2 石燃料燃烧贡献量为0.002 t;发电上网减排量为0.227 t。 降低塑料类在入炉生活垃圾中的比例是减少垃圾焚烧发电厂温 室气体排放的关键途径之一。 关键词　 生活垃圾焚烧发电厂;生活垃圾物理组分;温室气体;排放量 中图分类号　 X705　　 文献标识码　 A　　 文章编号　 1673-9108(2017)12-6490-07　　 DOI　 10.12030/ j.cjee.201705012 Greenhouse gas(GHG)emissionsanditsinfluencingfactorsinBeijingmunicipal solid waste incineration power plant WANG Long,LI Ying∗ Beijing Climate Change Response Research and Education Center,Beijing University of Civil Engineering and Architecture,Beijing 100044,China Abstract　 Guidelines for Accounting of Greenhouse Gas Emissions from Municipal Solid Waste Incineration En- terprise(DB 11/ T 1416-2017) was used to estimate direct emissions,indirect emissions and avoidance of emis- sions from fixed facilities of Gaoantun Municipal Solid Waste Incineration Power Plant,Beijing. The major fac- tors affecting emissionswere also analyzed. The results showed that in2015,the net CO emission was estimated2 to be 0.165 t of 1t waste for incineration at the Gaoantun Municipal Solid Waste Incineration Power Plant,Bei- jing,in which contribution from fossil carbon incineration of municipal solid waste(MSW) was0.375 t,contri- bution of the combustion of MSW to N O was0.015 t,contribution from fossil fuel combustion was0.002 t,and 2 the emission reduction in power generation was0.227 t. Limiting the proportion of plastics in the incinerator is considered a