• Korean Journal of Environmental Agriculture
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• v.19 no.2
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• pp.177-182
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• 2000

Removal rate of swine wastewater containing organic matter was 99 percent in case of high loading rate. The studies of swine wastewater treatment aim to development of process using soil microorganism. Microorganism was devoted to improve the treatment efficiency of the process. Biochemical oxygen demand (BOD) concentration of treated swine wastewater was under 150 mg/L in anaerobic reactor. Also, value of km and Y were $0.73\;hr^{-1}$ and 0.433 g/VSS/g BODrm/d at microorganism of post aeration tank in anaerobic reactor.