(Van Lang) Waste water treatment system of Kien Giang breed shrimp pond with a capacity of Q = 820 m3 / day. (Including waste water for shrimp breeding Q = 800 m3 / day and Q = 20 M3 / day) was start on January 9, 2015 at Bai Ham Hamlet, Duong Hoa Commune, Kien Luong District, Kien Giang Province. This is the second project Van Lang Company was honored to be the contractor for CP Livestock Joint Stock Company.
The ceremony was attended by the representative of the owner of CP Livestock Joint Stock Company, the contractor of Van Lang Company and other related project members.
Characteristic of wastewater from shrimp culture process with high salinity. The rate of biodegradation decreases as the salt concentration increases. Wastewater with high salt content should be treated with a low F / M ratio. Therefore, suitable bioremediation technology is SBR which is an effluent treatment system with activated sludge in the fill and discharge type which is able to withstand low F/M. Water quality after treatment meets Thailand's emission standard.
