Aerodynamic resistance of a biofilter with a packingof pine cones

Journal of Environmental Engineering and Landscape Management

Aleksandr Pushnov¹  Natalya Nikolajkina¹  Aleksandr Mitin¹ 

[1] Engineering Ecology of Municipal Services, Moscow State University of Mechanical Engineering, 38 Bolshaya Semenovskaya str., 107023 Moscow, Russia;

关键词: bioflter;    aerodynamic resistance;    pressure drop;    random packing;    pine cone;   

DOI  :  10.3846/16486897.2015.1009912

来源: DOAJ

【 摘 要 】

The results of experiments on practical suitability of a biofilter packing made of natural materials – pinecones are provided. Geometric characteristics of a random packing of pine cones are calculated and compared with other types of packings of artificial and natural materials. Aerodynamic tests of the packing are carried out and obtained data are compared with the data for other packings. Some recommendations on improving the performance characteristics of the packing are suggested.

【 授权许可】

Unknown