Waste Air Treatment in a Biotrickling Filter: Biomass Accumulation and Control Measures
- VernacularTitle:生物滴滤池处理废气中生物质的积累与控制措施
- Author:
Shu-Jie HUANG
;
Fan-Zhi CHEN
;
Yong-Yan YOU
;
- Publication Type:Journal Article
- Keywords:
Biotrickling filter,Biomass accumulation,Control
- From:
Microbiology
1992;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Biotrickling filter often offers a cost effective and environmentally friendly alternative to conventional air pollutant control technologies,but major problems with clogging of the filters due to a high biomass accumulation will provent it from the industried uses.In this paper,the effect of the high biomass accumulation in an air pollution treatment with a biotrickling filter is discussed.Two parameters with specific surface area with biofilm growth(?_ f ) and the bed porosity with biofilm(?_ f )are used to analyse its principle of accumulation.Finally,some control measures including chemical methods,physical machine-made methods and other control methods are overviewed.
