| 2003-12 | A Study of CO2 Removal: Controlling of CO2 in Pipe-line Transportation Process | 이재성; 잔짓; 이수원 |
| 2008-12 | A Study on Spatial Change of Annual Water Quality in Tan-stream through Zone Identification | 최승일; 잔짓; 이상화; 이재성 |
| 2004-06 | A study on the development of on-site detection kit for the measurement of dissolved oxygen | 이재성; 이수원; 잔짓; 민경희 |
| 2004-11 | A study on the development of on-site detection method and the investigation of water quality in tributaries of Han river | 이수원; 이재성; 이현준; 잔짓; 민경희 |
| 2004-11 | A study on the on-site rapid detection photometric detector on the measurement of nutrient at environmental process area | 민경희; 이재성; 이수원; 이현준; 잔짓 |
| 2005-12 | A study on the selection criteria of Close-to-Nature River Improvement project | 이수원; 민경희; 잔짓; 이재성 |
| 2004-06 | Bio-utilization of CO2 in Carbotron Reactor | 이재성; 잔짓; 이수원 |
| 2004-06 | Comparision of malodor removal efficiencies of deodorant | 이재성; 이현준; 잔짓; 장해종 |
| 2007-03 | Effect of climatic parameters on variability of CO2 levels by on-site monitoring | 이재성; 잔짓; 이상화; 최승일 |
| 2004-11 | In-situ online carbon dioxide (CO2) monitoring at Yangsuri greenhouse of Korea | 잔짓; 이재성; 이현준; 민경희 |
| 2005-03 | Kinetic of CO2 Reduction by Selected Aquatic Plants | 이재성; 이수원; 잔짓 |
| 2005-11 | Nutrient & CO2 removal by selected aquatic plants in vertical flow constructed wetland | 잔짓; 이재성; 이수원 |
| 2007-03 | Nutrient removals by 21 aquatic plants for vertical free surface-flow (VFS) constructed wetland | 잔짓; 이수원; 이재성 |
| 2004-12 | Online Carbon Dioxide (CO2) monitor at Yanhsuri Greenhouse of Korea | 이재성; 잔짓; 이수원; 민경희 |
| 2005-12 | Phytoremediation: carbon dioxide (CO2) and nutrient removals by aquatic plant treatment system (APTS) | 잔짓; 이재성; 이수원 |
| 2004-03 | Removal of Malodorous Substances of Piggery Wastes by Fermented Product | 이재성; 이현준; 잔짓 |
| 2003-09 | The Assessment and Potential Usage of Aquatic Macrophytes in Constructed Wetland for Removing Water Polluted with high Nutrients | 이재성; 이수원; 잔짓 |
| 2004-12 | The evaluation of wastewater treatment characteristics of A2/O process using electrified media | 이수원; 이재성; 잔짓 |
| 2004-11 | The study on decomposition of 1,4-dioxane by electrolysis | 이현준; 이재성; 잔짓; 민경희; 김성원 |
