垃圾焚烧发电过程中二噁英排放控制技术及其环境效应分析

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中图分类号：X701 文献标识码：A 文章编号：1008-9500(2026)03-0159-03

DOI:10.3969/j.issn.1008-9500.2026.03.048

Analysis of Dioxin Emission Control Technologies and Their Environmental Effects in Municipal Solid Waste Incineration Power Generation

JIANGZhenxin,LIUHaiyang,XUJingzhi (Everbright Environmental Protection Energy(Wuxi) Co.,Ltd.,Wuxi2141O1,China)

Abstract:Municipal solid waste incineration power generationachieves waste reductionandenergyrecovery,yet italso generatespersistentorganicpollutantssuchasdioxins.Owing totheir hightoxicity,resistancetodegradation,andstrong bioaccumulativecharacteristics,thesepolutantscanenter environmental mediathrough multiple pathwaysandposerisks to ecosystems andhuman health.Amechanical grate-type waste-to-energy plant withadaily procesing capacityof 800 twas selectedastheresearchobject.Byintegratinghigh-temperaturecombustioncontrol,apidquenching inhibition,ctiated carbon injection combined withbag filtration,andselectivecatalyticreduction,acontinuous monitoring programcovering 12 consecutive quarters wasconducted.The influence of technological implementationand variations in operational parameters onpolltantreductionperformance wasanalyzed,andthe synergisticefects ofmulti-stagecontrolmeasureson regional environmental quality improvement were further examined.

Keywords:municipal solid waste incineration power generation;dioxins;emissioncontrol; environmental effects

垃圾焚烧发电作为城市固体废物处置的重要路径，在减量化、无害化处理目标支撑下快速扩展，已成为多地主要生活垃圾终端处置方式之一[。（剩余4474字）