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Comparative analysis of Greenhouse Gas Emissions from Biological Wastewater Treatment Processes: A Case Study in Gyeongsangbuk-do, Korea
Kisung Park, Wontae Lee
J Korean Soc Environ Eng. 2024;46(2):64-71. Published online February 28, 2024 DOI: https://doi.org/10.4491/KSEE.2024.46.2.64
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Comparison of COD and TOC in influents and effluents of six industrial wastewater treatment plants in Korea
Soohyung Park, Chaeyoung Lee, Keug Tae Kim, Hyun Woo Kim, Wontae Lee
J Korean Soc Environ Eng. 2022;44(5):143-149. Published online May 31, 2022 DOI: https://doi.org/10.4491/KSEE.2022.44.5.143
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Comparison of Commercial Dechlorination Chemicals used in Reverse Osmosis Processes
Zi Sue Yoon, Wontae Lee
J Korean Soc Environ Eng. 2022;44(4):125-131. Published online April 30, 2022 DOI: https://doi.org/10.4491/KSEE.2022.44.4.125
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The Current State of Management and Disposal of Wastes Related to COVID-19 : A review
Jeongyeon Yoon, Younghan Yoon, Sang Leen Yun, Wontae Lee
J Korean Soc Environ Eng. 2021;43(12):739-746. Published online December 31, 2021 DOI: https://doi.org/10.4491/KSEE.2021.43.12.739
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Characteristics of Organic Matters in Influents and Effluents of Sewage Treatment Plants in Gyeongsanbuk-do
Gi-Chang Lee, Yeong-Jin Park, Kwi-Hwa Kang, Mi-Ok Jung, Dong-Hyun Ryu, Sang-Sub Jung, Wontae Lee
J Korean Soc Environ Eng. 2021;43(5):367-376. Published online May 31, 2021 DOI: https://doi.org/10.4491/KSEE.2021.43.5.367
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Comparison of Coal-, Coconut-, and Wood-Based Activated Carbons for Removal of Organic Matters in Wastewater Treatment Plant Effluent
Eunkwang Kwon, Soohyung Park, Wontae Lee
J Korean Soc Environ Eng. 2021;43(4):257-264. Published online April 30, 2021 DOI: https://doi.org/10.4491/KSEE.2021.43.4.257
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Occurrence of Harmful Blue-green Algae at Algae Alert System and Water Quality Forecast System Sites in Daegu and Gyeongsangbuk-do between 2012 and 2019
Chang Yeon Woo, Sang Leen Yun, Seog-ku Kim, Wontae Lee
J Korean Soc Environ Eng. 2020;42(12):664-673. Published online December 31, 2020 DOI: https://doi.org/10.4491/KSEE.2020.42.12.664
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Effect of Cell Density on the Removal of Microcystis by Coagulation
Joo Eun Han, Wontae Lee
J Korean Soc Environ Eng. 2020;42(6):319-326. Published online June 30, 2020 DOI: https://doi.org/10.4491/KSEE.2020.42.6.319
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Effect of Oxidant Addition on Water Quality and Microfiltration Performance during Water Reclamation
Jae Min Park, Wontae Lee
J Korean Soc Environ Eng. 2020;42(4):210-217. Published online April 30, 2020 DOI: https://doi.org/10.4491/KSEE.2020.42.4.210
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Evaluation of NOM Characteristics and Disinfection By-Products (DBPs) Formation Potential in Nakdong River Basin
Yong-Soon Kim, Hee-Jong Son, Chang-Dong Seo, Hee-Young Kim, Won-Tae Lee, In-Seong Hwang
J Korean Soc Environ Eng. 2018;40(12):495-504. Published online December 31, 2018 DOI: https://doi.org/10.4491/KSEE.2018.40.12.495
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Effect of Underwater Plasma Discharge on the Chemical Regeneration of Spent Granular Activated Carbon
Soohyung Park, Dongsu Ham, Wontae Lee
J Korean Soc Environ Eng. 2018;40(11):458-464. Published online November 30, 2018 DOI: https://doi.org/10.4491/KSEE.2018.40.11.458
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Effects of Water Temperature and pH on Water Quality Improvement by a Mixture of Beneficial Microorganisms
Myeong-ryul Kwak, Wontae Lee
J Korean Soc Environ Eng. 2018;40(1):1-6. Published online January 31, 2018 DOI: https://doi.org/10.4491/KSEE.2018.40.1.1
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Reduction of Suspended Solids in First Flush from a Building Rooftop using Various Media
Seongbeom Kim, Wontae Lee
J Korean Soc Environ Eng. 2017;39(4):214-219. Published online April 30, 2017 DOI: https://doi.org/10.4491/KSEE.2017.39.4.214
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Modification of Indophenol Reaction for Quantification of Reduction Activity of Nanoscale Zero Valent Iron
Yuhoon Hwang, Wontae Lee, Henrik R. Andersen
J Korean Soc Environ Eng. 2016;38(12):667-675. Published online December 31, 2016 DOI: https://doi.org/10.4491/KSEE.2016.38.12.667
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Removal of Cs and Sr in Water Using Chemical and Natural Coagulants
Seongbeom Kim, Youngsug Kim, Sungwon Kang, Daemin Oh, Wontae Lee
J Korean Soc Environ Eng. 2016;38(12):662-666. Published online December 31, 2016 DOI: https://doi.org/10.4491/KSEE.2016.38.12.662
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Characterization of Granular Fertilizer Produced by Fly Ash from a Sewage Sludge Incinerator
Seong-beom Kim, Wontae Lee
J Korean Soc Environ Eng. 2016;38(10):574-579. Published online October 31, 2016 DOI: https://doi.org/10.4491/KSEE.2016.38.10.574
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Optimization of Synthesis Condition for Nanoscale Zero Valent Iron Immobilization on Granular Activated Carbon
Yuhoon Hwang, Paul D. Mines, Wontae Lee, Henrik R. Andersen
J Korean Soc Environ Eng. 2016;38(9):521-527. Published online September 30, 2016 DOI: https://doi.org/10.4491/KSEE.2016.38.9.521
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Characterization of Fly Ash Produced from a Sewage Sludge Incineration Facility in Korea
Seong-beom Kim, Wontae Lee
J Korean Soc Environ Eng. 2016;38(2):96-99. Published online February 29, 2016 DOI: https://doi.org/10.4491/KSEE.2016.38.2.96
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Phosphate Adsorption on Metal-Impregnated Activated Carbon
Min-Jin Hwang, Yu Sik Hwang, Wontae Lee
J Korean Soc Environ Eng. 2015;37(11):642-648. Published online November 30, 2015 DOI: https://doi.org/10.4491/KSEE.2015.37.11.642
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Water Quality Monitoring in Small/Medium Sized Reservoirs
Myunghee Lim, Wontae Lee, Younggyu Son
J Korean Soc Environ Eng. 2015;37(11):631-635. Published online November 30, 2015 DOI: https://doi.org/10.4491/KSEE.2015.37.11.631
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Sampling Survey of Hazardous Water Pollutants in Industrial Wastewater Treatment Plants
Soo-Hyung Park, Jin-Young Jung, Jaehoon Kim, Wontae Lee
J Korean Soc Environ Eng. 2015;37(10):590-595. Published online October 31, 2015 DOI: https://doi.org/10.4491/KSEE.2015.37.10.590
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Effects of pH, Water Temperature and Chlorine Dosage on the Formation of Disinfection Byproducts at Water Treatment Plant
Ki-chang Lee, Wontae Lee
J Korean Soc Environ Eng. 2015;37(9):505-510. Published online September 30, 2015 DOI: https://doi.org/10.4491/KSEE.2015.37.9.505
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Formation Characteristics and Control of Disinfection Byproducts in a Drinking Water Treatment Plant Using Lake Water
Kichang Lee, Bongchang Gegal, Ilhwan Choi, Wontae Lee
J Korean Soc Environ Eng. 2015;37(5):269-276. Published online May 31, 2015 DOI: https://doi.org/10.4491/KSEE.2015.37.5.269
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Simultaneous Determination of Pesticides in Water Using a GC/MS Coupled with Micro Extraction by Packed Sorbent
Ki-chang Lee, Wontae Lee
J Korean Soc Environ Eng. 2015;37(5):262-268. Published online May 31, 2015 DOI: https://doi.org/10.4491/KSEE.2015.37.5.262
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Determination of Trace Amounts of Formaldehyde in Water Using High Performance Liquid Chromatography and Acetylacetone as a Derivative Reagent
Ki-chang Lee, Jae-hyung Park, Wontae Lee
J Korean Soc Environ Eng. 2015;37(2):81-86. Published online February 28, 2015 DOI: https://doi.org/10.4491/KSEE.2015.37.2.81
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Determination of N-nitrosamines in Water by Gas Chromatography
Coupled with Electron Impact Ionization Tandem Mass Spectrometry
Ki-chang Lee, Jae-hyung Park, Wontae Lee
J Korean Soc Environ Eng. 2014;36(11):764-770. Published online November 30, 2014 DOI: https://doi.org/10.4491/KSEE.2014.36.11.764
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천연유기물과 모노클로라민의 반응시 유기성 클로라민 생성
이원태
J Korean Soc Environ Eng. 2014;36(9):604 DOI: https://doi.org/10.4491/KSEE.2014.36.9.604
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해수담수화 전처리 및 역삼투막여과 공정의 유기물 제거특성
김동관, 최준석, 이창규, 김진호, 최정학, 이원태
J Korean Soc Environ Eng. 2014;36(7):492 DOI: https://doi.org/10.4491/KSEE.2014.36.7.492
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천연 무기응집제를 이용한 조류 제거
김석구, 김동관, 강성원, 안재환, 윤상린, 이상협, 이원태, 이원태
J Korean Soc Environ Eng. 2013;35(12):883 DOI: https://doi.org/10.4491/KSEE.2013.35.12.883
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지표수 및 재이용수내 용존 유기질소의 응집처리
Lee Wontae, Choi June-Seok, Oh Hyun Je
J Korean Soc Environ Eng. 2012;34(11):729 DOI: https://doi.org/10.4491/KSEE.2012.34.11.729
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