Title :
The Treatment of Livestock Wastewater by Three Step Series Constructed Rapid Infiltration
Author :
Ai-bin, Kang ; Hong-han, Chen
Author_Institution :
Hebei Chem. & Pharm. Vocational Technol. Coll., Shijiazhuang, China
Abstract :
Constructed Rapid Infiltration system (CRI) is anew type of wastewater land disposal technique based on the traditional wastewater Rapid Infiltration. This paper was study on three step series CRI for removal of pollutants by using preparation of the pig manure wastewater. The results showed that the removal ratios of COD and NH3-N reached 81.0%-94.5% respectively, and all the effluent concentration met "the discharge standard of pollutant for livestock and poultry breeding".
Keywords :
farming; wastewater treatment; COD; NH3-N; constructed rapid infiltration; livestock wastewater treatment; pig manure wastewater; three step series; wastewater land disposal technique; Agriculture; Effluents; Filtration; Media; Microorganisms; Nitrogen; Wastewater; constructed rapid infiltration system; oxygen recovery; piggery wastewater; three step series;
Conference_Titel :
Computer Distributed Control and Intelligent Environmental Monitoring (CDCIEM), 2011 International Conference on
Conference_Location :
Changsha
Print_ISBN :
978-1-61284-278-3
Electronic_ISBN :
978-0-7695-4350-5
DOI :
10.1109/CDCIEM.2011.400
