The Investigation for the Purification of a Recycling Aquaculture System

Abstract:

With the design of the aquiculture system, the purification effect was studied to provide the basis for the ecological aquiculture model. The research results show that the organic pollutants and ammonia nitrogen concentrations were reduced to below 5 mg/L and 0.5 mg/L in the system; When the concentration of COD_Mn keeps above 8 mg/L, the ammonia nitrogen can be removed efficiently; The system is capable for resistance shocking, when the concentration of COD_Mn increased to more than 65 mg/L or ammonia nitrogen concentration increased to more than 6 mg/L, the system can keep a high purification effect.

• Periodical: Advanced Materials Research (Volumes 765-767)
• Pages: 3013-3017
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.765-767.3013
• Online since: September 2013
• Authors: Chao Bing Deng, Ya Qing Liu, Ping Xian, Jun He He, Xiao Fei Wang, Xiao Ping Li, Ying Bo Xu, Ming Tang
• Keywords: Ammonia Nitrogen, Organic Matter, Recycling Aquaculture System, Self-Purification

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