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박현건,이춘식,하태명 진주산업대학교 농업기술연구소 2001 農業技術硏究所報 Vol.14 No.-
The purpose of this study was to estimate plan of improvement using water quality data. The water quality and contamination sources were monitored from Mar. 2000 to Sep.2000 for the 16 points on the Upper Stream of Jin-yang lake. To monitor the water quality, water temperature, pH, DO, BOD, COD, SS, Turbidity, NH_3-N_3, NO_3-N, T-N, PO_4-P, T-P, etc were chosen as pollution parameter. The upper stream of Jin-yang lake were in serous problem because not treatment facilities for sewerage, livestock wastewater, agricultural chemical, etc. Population and domestic animals were as the major contamination sources of the streams. In order to recover the water quality of natural Nam river, the sewage treatment from the Upper Stream of Jin-yang lake base should be renovated or upgraded.
이춘식,정병윤,하태명,박현건 진주산업대학교 농업기술연구소 2001 農業技術硏究所報 Vol.14 No.-
This study was carried out to investigate the purification effect of wastewater included LAS by electrolysis treatment system. Wastewater included LAS treated electrolysis treatment process, temperature of inner treated system were high than those of this raw wastewater, temperature change was electrolysis oxidation of LAS wastewater both cathode and anode. Electrolysis oxidation was oxidized LAS by oxidants of chlorine and ozone, on the time, according to the result development of treated efficiency on electrolysis contact time.