生物滴滤器处理挥发性有机废气的基本原理和实际应用  

Basic Principles and Practical Application of Biological Drip Filter in Treating Volatile Organic Exhaust Gas

作　　者：谢义江 李志远 Xie Yijiang;Li Zhiyuan(Guangdong Hongyao Environmental Protection Engineering Co., Ltd., Guangzhou 510000, China)

机构地区：[1]广东泓耀环保工程有限公司,广东广州510000

出　　处：《广东化工》2019年第12期114-115,共2页Guangdong Chemical Industry

摘　　要：目前采用生物法处理中低浓度的挥发性有机废气越来越被大家认同及采用,其最大特点在于环保节能,无二次污染。但是由于用生物法处理中低浓度的挥发性有机废气需要相对长的停留时间,所以处理设备相对较大,初次投入成本相对较大,但运行成本低,操作维护简单方便。本文主要介绍生物滴滤器净化挥发性有机废气的原理和具体实例。At present, the biological treatment of low and medium concentration volatile organic waste gas is more and more recognized and adopted by everyone. Its greatest feature is environmental protection and energy saving, no secondary pollution. However, due to the relatively long residence time required for the treatment of low and medium concentration volatile organic waste gas by biological method, the treatment equipment is relatively large and the initial investment cost is relatively large, but the operation cost is low and the operation and maintenance is simple and convenient. This paper mainly introduces the principle and specific examples of trickling biofilter for the purification of volatile organic waste gas.

关 键 词：生物滴滤器 挥发性有机废气 有效应用 

分 类 号：TQ[化学工程]