Jae Young Kim
서울대학교 건설환경공학부 · 농업·생명과학
Jae Young Kim 교수의 연구실은 환경 공학 및 생물학적 처리 기술을 기반으로 한 지속 가능한 환경 기술 개발을 주요 연구 분야로 삼고 있습니다. 고밀도 폴리에틸렌 지질막의 물질 이동 메커니즘과 오염물질의 환경역학을 규명하며, 농업 폐기물, 슬러지, 석유 부산물 등의 생물학적 소각 및 자원화 가능성을 탐색하고 있습니다. 특히, 메탄 배출 모니터링, 항생제 오염 예측, 바이러스 비활성화 공정 최적화 등 실생활 환경 문제 해결을 위한 정량적 모델링과 실험적 분석을 융합한 연구를 수행하고 있습니다.
표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.
A modified double-compartment apparatus (MDCA) is used to estimate mass transport parameters of organic compounds through high density polyethylene (HDPE) geomembranes and to investigate the effects of aging and external tension of HDPE geomembranes on the mass transport of organic compounds. A developed one-dimensional partition–diffusion mass transport model successfully explains the mass transport of the organic compounds through the HDPE geomembranes in a dilute aqueous solution–geomembrane
The mass transfer of ten organic compounds into high density polyethylene (HDPE) geomembranes is investigated using batch immersion tests with dilute aqueous organic compound solutions. For the concentration ranges tested, the linear model is suitable to explain the sorption of organic compounds. The HDPE-water (HDPE-W) partition coefficients of the organic compounds (KHDPE-W) have a good logarithmic linear relationship with their octanol-water partition coefficients and water solubility. The di
Consideration of livestock farming practices is necessary for the reliable prediction of veterinary antibiotics concentrations in livestock manure and soil and characterization of their ecological risks. This study aims to predict concentrations of chlortetracycline (CTC) generated from slurry pit and evaluate its ecological risk in soil based on the European Medicine Agency guidelines by considering slurry pit farm practices such as cleaning water volume and those uncertainties. Additionally, s
Solid waste landfills are one of the primary anthropogenic sources of methane emissions which are often estimated by flux chamber measurements on landfill surfaces. Due to the small footprint of the flux chamber on the surface coverage, however, it is important to design a proper spatial deployment of the chambers with an optimal number of measurement points such that the measured fluxes are correctly scaled up to the whole landfill area. In order to improve the design of flux chamber network, s
Valorization of oil sludge has been gaining attention to improve the sustainability of the petroleum industry. This study aimed to assess the possibility of anaerobic co-digestion of oil scum and secondary sludge with food waste (or swine manure). Oil scum and secondary sludge were obtained from a wastewater treatment plant (WWTP) of a petrochemical plant. Physicochemical properties, hazardous materials, and microbial community were characterized and biochemical methane potential was performed b
