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Evaluation of Treatment Efficencies of Pollutants in Bongsan Constructed Wetlands for Treating Non-point Source Pollution
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 Title & Authors
Evaluation of Treatment Efficencies of Pollutants in Bongsan Constructed Wetlands for Treating Non-point Source Pollution
Choi, Ik-Won; Moon, Sung-Dong; Seo, Dong-Cheol; Kang, Se-Won; Lim, Byung-Jin; Park, Jong-Hwan; Kim, Kap-Soon; Lee, Jun-Bae; Heo, Jong-Soo; Cho, Ju-Sik;
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 Abstract
To treat non-point source pollution in Juam lake, removal efficiencies of pollutants were investigated in Bongsan constructed wetlands (CWs) at different treatment time, stages and wastewater loads. The constructed wetlands consisted of forebay, and wetlands. The concentrations of BOD, SS, T-N, and T-P in inflow were , , , and , respectively. The removal rates of BOD, SS, T-N, and T-P in Bongsan CWs were 26, 18, 16 and 9%, respectively. The removal rates of BOD and T-N were higher than those for SS and T-P. The amounts of pollutant removal in Bongsan CWs were higher in the order of forebay > wetland > wetland for BOD, forebay > wetland > wetland for SS, wetland > forebay > wetland for T-N and wetland > forebay > wetland for T-P.
 Keywords
Bongsan;Pollutants;Wetlands;Removal efficiency;
 Language
Korean
 Cited by
1.
비점오염원 저감을 위한 죽산천 인공습지의 오염물질 정화효율 평가,최익원;서동철;강세원;이상규;서영진;임병진;박종환;김갑순;허종수;조주식;

한국토양비료학회지, 2012. vol.45. 4, pp.642-648 crossref(new window)
2.
환경부 8일 유량‧수질 자료를 이용한 SS오염부하량 산정의 한계점 분석,김태구;유종원;조형익;한정호;이동준;정영훈;양재의;임경재;

한국물환경학회지, 2016. vol.32. 2, pp.149-162 crossref(new window)
1.
Assessment of Constructed Wetland of Removal Efficiency of Non-point Source Pollution by Rainfall Characteristics in Wolmun Stream, Journal of Korean Society of Hazard Mitigation, 2014, 14, 1, 327  crossref(new windwow)
2.
Limitation Analysis on Estimation of SS Pollutant Load using Korean Ministry of Environment's 8-Day Interval Flow and Water Quality data, Journal of Korean Society on Water Environment, 2016, 32, 2, 149  crossref(new windwow)
3.
Evaluation of Treatment Efficencies of Pollutants in Juksancheon Constructed Wetlands for Treating Non-point Source Pollution, Korean Journal of Soil Science and Fertilizer, 2012, 45, 4, 642  crossref(new windwow)
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