废水处理中污染物实时监测与资源回收技术应用研究

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关键词：废水处理；实时监测；资源回收；物联网集成；闭环控制中图分类号：X703 文献标识码：A 文章编号：1008-9500（2025）08-0274-03DOI：10.3969/j.issn.1008-9500.2025.08.083

Research on Technology Application of Real-Time Pollutant Monitoring and Resource Recovery in Wastewater Treatment

LI Qiang

Feicheng Branch of Tai'an Ecological Environment Bureau，Tai'an 2716Oo，China）

Abstract：Withtheaccelerationof industrializationandurbanization，wastewater treatmentisfacingdualchallngesof complex dynamic changes in polutants and resource waste.The systematic review is conducted onreal-time monitoring technologiesforpolltantsbsedonopticalsnsing，electrochemicalanalysis，andartificialintelligence，andthelatestadvances inresourceecoverymethodssuchasdsorptionseparation，lectrochemicalrecoveryandiotransformatioaee viewed，andInteretofThings technologyisproposed toachieveclosed-loplinkagebetweenmonitoringandrecoverysystems，andthefeasibilityofthetechnologyisverifiedbasedonanactualcasestudyinanindustrialpark.Theexperimental results show that the integrated system has a monitoring sensitivity of 0.1 μg/L for heavy metals （ Cu2+ ， Pb2+ ），an improved phosphorus recovery rate of 92% ，and a 35% reduction in processing costs.This study provides theoretical support for the transformationof wastewater treatmentfrom“endof pipe treatment”to“processcontrol-resource regeneration”mode.

Keywords： wastewater treatment;real-time monitoring;resourcerecovery;InternetofThings integration;closed-loop

随着城镇工业化进程加速，废水排放量持续攀升，传统处理技术面临污染物监测滞后与资源回收低效的双重挑战。（剩余3602字）