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폐수의 자체 미생물을 이용한 생물학적산소요구량 측정센서 및 시스템 개발
金胎辰 水原大學校 2003 論文集 Vol.21 No.-
A self motor driven probe for the measurement of Biochemical Oxygen Demand(BOD) was developed and compared with the imported YSI 5370 model to see the laboratory made one was quite a comparable with the importanted in its performances, maximal oxygen uptake rate(OUR_(max)) was correlated with BOD_(5) with linearity of 95.6%, showing BOD_(5) = -2489+ 33889 OUR_(max). The present system for on-line monitoring of BOD with slef driven motor seems to be a proper fast scheme to predict BOD of feedstock wastewates.
김태철,문종필,민진우,박승기 忠南大學校 環境問題硏究所 1997 環境硏究 Vol.15 No.-
Yongdam multipurpose dam is under construction to divert a part of Geum riverflow to Mankyung watershed and to supply the domestic water to the Chunju region and produce the hydro-electricity. Generally, construction of dam by the method of inter-regional water transfer affects the quantity and quality of water in the down streams and reservoirs. The impact of operation plan of Yongdam dam on the quantity and quality of water in the Geum river and Daechung dam was investigated. It was recommended that the discharge of water transfer from one watershed to another should be minimized as much as possible.
중거리형 교환형 사중 복합 자동 연속 측정 시스템 및 응용기술 연구
김태진 수원대학교 산업기술연구소 2004 산업기술연구소논문집 Vol.19 No.-
A Multi-measurement system for continuous monitoring of dissolved oxygen, temperature, pH, conductivity was suggested to evaluate the quality of livestock wastewater. The system was tested in the laboratory scale to see its stability for 6 continuous days.'rho resultant data suggested that the system might be applied to the development of water Qualify automatic alarming system in the agricultural area.