摘要
臭气控制与处理是堆肥过程不可缺少的环节,国际上对其重视程度越来越高。生物过滤技术是新型的堆肥臭气处理技术,十几年来各国研究人员对其进行了大量研究。介绍了该方法的发展和现状,并对各种生物过滤器的选材、结构和特点进行了归纳。同时总结了堆肥臭气的起因以及其它各种臭气控制与处理方法。
Control and treatment of odor were inevitable processes in composting, and much international attentions were devoted. The biofiltration as a new odor treatment technique being widely applied in composting, had received enormous studied by researchers of various countries during the past decade. The article introduced the development and the existing condition of biofiltration and sumed up the material choice, structures and characteristics of biofilters employed. Simultaneously, the cause of composting odor and other odor controls and treatment methods were summarizd.
基金
国家863高技术资助项目(2001AA644020)
