化工行业危险废物热解废气污染物成分特征及防治技术研究

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文章编号：1674-6139（2026）01-0092-05

中图分类号：X789文献标志码：B

Research on the Composition Characteristics and Prevention Technologies of Hazardous Waste Pyrolysis Waste Gas Pollutants in the Chemical Industry

Liu Pei，Mi Jiajia

（Henan Noah Environmental Protection Co.，Ltd.，Zhumadian 4630O3，China）

Abstract：Thewastegasgeneratedduringthepyrolysisprocessofhazardouswasteinthechemicalindustrycontainsorganicandinorganicpolltatswithplexndderseltantcomponts，akingtiulttotrol.refor，earchsouctedote polutantcompositioncharacteristicsndpreventiontchnologiesofhazardouswastepyrolysisastegasinthechemicalindustryCollct pyrolysiswastegasgeneratedbythreediferentchemicalenterprisesassamples，andusetwodetectionechques，gaschromatogaphy andatomicabsotionspectrometer，toeteteoltatompoetsinteastesObtaitecompositioofompoentsdplu tionconcentrationbasedonthetestresultsForexaustgas，asprayabsorptionactivatedcarbonadsorptionprocessisdopedforeep treatment.The results showed that the three chemical enterprises achieved aremoval rate of over 90% in treating pyrolysis waste gas pollutants，indicating that the prevention and control technology has a good ffect.

Keywords：chemicalindustry；hazardouswaste；pyrolysiswastegs；characteristicsofpolutantcomponents；sprayabsorptionactivated carbon adsorption

前言

热解技术作为一种高效处理危险废物的方法，虽然能显著减少废物体积并转化为可利用的资源，但其过程中释放的废气对大气环境及人类健康构成潜在威胁[1]。（剩余4659字）