ホテイアオイを用いる水質浄化に関する研究 : 生活排水及び農業排水

概要

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The system of water-control combined stabilization pond, catalytic oxidation pond and plant cultivation pond are comparatively lower prices and easily maintenance control. E. Crassipes used this study are mainly utillized as manure. The composition of E. Crassipes are contained to various protein and vitamine. The present report deals with the water purification by E. Crassipes of living and agricultural polluted water. The results were ; (1) The values of BOD, COD, TOC, and SS showed high eliminaton in stabilization and catalytic oxidation ponds. (2) The values of T-N, Inorg.-N, T-P, and PO_4-P showed high elimination in plant cultivation pond. (3) The contents of T-N and T-P in dried products of E. Crassipes influences upon the concentration of nitrogen and phosphorus in polluted water.
岡山理科大学の論文