四川省工业挥发性有机物(VOCs)活性炭治理现状及对策研究  

Research on the Current Situation and Countermeasures of Activated Carbon Treatment of Industrial Volatile Organic Compounds(VOCs)in Sichuan Province

作　　者：钟玉洁 凌云扬 綦顺英 蒋鑫 袁伟沥 程弘飞 杨磊 ZHONG Yujie;LING Yunyang;QI Shunying;JIANG Xin;YUAN Weili;CHENG Hongfei;YANG Lei(Sichuan Air Pollution Prevention and Control Support Center,Sichuan Chengdu 610000;Guang'an District Environmental Monitoring Station of Guang'an City,Sichuan Guang'an 638021;Sichuan Hengtai Environmental Technology Co.,Ltd.,Sichuan Mianyang 621015;Sichuan Jincheng Jiahe Ecological Environmental Protection Technology Co.,Ltd.,Sichuan Chengdu 610051,China)

机构地区：[1]四川省大气污染防治保障中心,四川成都610000 [2]广安市广安区环境监测站,四川广安638021 [3]四川恒泰环境技术有限责任公司,四川绵阳621015 [4]四川锦城佳禾生态环保科技有限公司,四川成都610051

出　　处：《广州化工》2024年第24期148-152,共5页GuangZhou Chemical Industry

摘　　要：挥发性有机物(VOCs)是臭氧与PM_(2.5)污染的重要前体物,对大气环境和气候产生严重负面影响。四川省作为我国西部最重要的省份之一,近年来辖区内21市州环境空气质量总体虽呈改善趋势,但臭氧和PM_(2.5)污染形势依然严峻,前体物VOCs的污染治理仍处于关键期。VOCs末端治理技术以吸附技术、焚烧技术、催化技术、冷凝技术、生物治理技术等为主,其中活性炭吸附技术应用较广。活性炭是工业VOCs治理领域最常用的吸附剂。本文对四川省工业挥发性有机物(VOCs)活性炭使用情况及活性炭吸附装置现状进行了分析,并结合现有方法和手段,提出了相应的对策,以期为四川省工业挥发性有机物(VOCs)的治理工作和活性炭地方标准提供参考。Volatile organic compounds(VOCs)are important precursors of ozone and PM_(2.5) pollution,having a serious negative impact on the atmospheric environment and climate.As one of the most important provinces in western China,although the overall ambient air quality of 21 cities and prefectures in Sichuan Province has shown an improving trend in recent years,the pollution situation of ozone and PM_(2.5) remains severe,and the pollution control of precursor VOCs is still in a critical period.The end-of-pipe treatment technologies for VOCs are mainly adsorption technology,incineration technology,catalytic technology,condensation technology,and biological treatment technology.Among them,activated carbon adsorption technology is widely used.Activated carbon is the most commonly used adsorbent in the field of industrial VOCs treatment.This paper analyzes the usage of activated carbon for industrial volatile organic compounds(VOCs)and the current status of activated carbon adsorption devices in Sichuan Province.Combined with existing methods and means,corresponding countermeasures are proposed to provide a reference for the treatment of industrial volatile organic compounds(VOCs)in Sichuan Province and the local standards for activated carbon.

关 键 词：挥发性有机物 VOCS 活性炭 吸附装置 

分 类 号：X511[环境科学与工程—环境工程]