Microbial mediated chemical sequestering of phosphate in a closed-loop recirculating aquaculture system
作者： Kevin R. Sowers , Harold J. Schreier , Keiko Saito
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摘要: A system and method for removal of phosphates from a closed loop estuarine or marine recirculating aquaculture (RAS), involving denitrification in the presence media substrate for: 1) anaerobic nitrate, nitrite ammonia 2) sequestering excess phosphate RAS. Phosphate is precipitated on denitrifying biofilm formed as salts. The salt-containing can be removed RAS, removed, both reused recycled.
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