污水处理厂气味控制技术及其环境效益分析  

Analysis of odor control technologies and their environmental benefits in sewage treatment plants

作　　者：欧阳天一 廖万金 廖荣星 狄琛 刘湛 OUYANG Tianyi;LIAO Wanjin;LIAO Rongxing;DI Chen;LIU Zhan(China Construction Fifth Engineering Bureau Civil Engineering Co.,Ltd.,Changsha 410000,China)

机构地区：[1]中建五局土木工程有限公司,长沙410000

出　　处：《黑龙江环境通报》2025年第4期126-128,共3页Heilongjiang Environmental Journal

摘　　要：污水处理厂在运行过程中产生的恶臭气体对周边环境和居民生活质量造成严重影响。本文针对污水处理厂恶臭气体的来源和成分进行分析,重点介绍了目前常用的气味控制技术,包括生物脱臭法、化学洗涤法、活性炭吸附法和等离子体技术等。同时,文章还从环境效益的角度,分析了各种气味控制技术的优缺点及其应用前景,通过综合比较,提出了一套适用于不同规模和类型污水处理厂的气味控制方案,为有效控制恶臭气体排放、改善环境质量提供了理论依据和实践指导。The malodorous gases generated during the operation of sewage treatment plants significantly impact the surrounding environment and residents'quality of life.This study analyzes the sources and composition of odorous gases in sewage treatment plants and introduces commonly used odor control technologies,including biological deodorization,chemical scrubbing,activated carbon adsorption,and plasma technology.Additionally,the paper evaluates the environmental benefits,strengths,weaknesses,and application prospects of these technologies.Through comprehensive comparison,it proposes a set of odor control solutions tailored for different scales and types of sewage treatment plants,providing a theoretical basis and practical guidance for effectively controlling odor emissions and improving environmental quality.

关 键 词：污水处理厂 恶臭气体 气味控制技术 环境效益 

分 类 号：X703[环境科学与工程—环境工程]