生物过滤法处理低浓度有机废气的研究进展  

Research Progresses in Treatment of Low-concentration Organic Gas by Bio-filtration Process

作　　者：李超 赵东风 张庆冬 赵朝成 刘骏 

机构地区：[1]中国石油大学化学工程学院,山东青岛266555

出　　处：《化工环保》2013年第6期503-508,共6页Environmental Protection of Chemical Industry

摘　　要：介绍了生物过滤法处理低浓度有机废气的基本工艺流程,阐述了近年来国内外针对生物滤池性能影响因素的研究进展,包括微生物、填料、湿度、温度、pH和营养等,指出了各因素在生物滤池运行过程中的作用及存在问题,并对应用生物过滤技术的前景进行了分析。The basic treatment processes of low-concentration organic gas by bio-filtration are introduced. The progresses in research of the factors affecting biofilter performance at home and abroad in recent years are expounded, including microorganism, packing, humidity, temperature, pH, nutrient and so on. The effects of the factors in biofilter operation and the problems are pointed out, and the prospect ofbiofiltration application is also analyzed.

关 键 词：生物过滤 挥发性有机物 微生物 填料 湿度 废气处理 

分 类 号：X701[环境科学与工程—环境工程]