| 2004-05 | Change of microbial community structure by respiratory quinone profile at intermittently aerated membrane bioreactor | Songprasert, P; Lim, BR; Ahn, KH |
| 2005-09 | Characteristics and treatability of persistent colors in biologically treated wastewater effluents | Park, KY; Ahn, KH; Kim, KP; Kweon, JH; Maeng, SK |
| 2005 | Color removal and disinfection with UV/H2O2 system for wastewater reclamation and reuse | Ahn, KH; Park, KY; Maeng, SK; Song, KG; Kim, KP; Lee, SH; Kweon, JH |
| 2004-05 | Comparison of sequentially combined carbon with sole carbon in denitrification and biological phosphorus removal | Cho, ES; Ahn, KH; Molof, AH |
| 2003-12-12 | Dielectric dispersion characteristics of sand contaminated by heavy metal, landfill leachate and BTEX (02-104B) | Lee, JH; Oh, MH; Park, J; Lee, SH; Ahn, KH |
| 1996-01 | Dissolution of polycyclic aromatic hydrocarbons from weathered contaminated soil | Yeom, IT; Ghosh, MM; Cox, CD; Ahn, KH |
| 2003-02 | Dissolved organic matter effects on the performance of a barrier to polycyclic aromatic hydrocarbon transport by groundwater | Moon, JW; Goltz, MN; Ahn, KH; Park, JW |
| 2002-10 | Distribution of inorganic arsenic species in mine tailings of abandoned mines from Korea | Kim, MJ; Ahn, KH; Jung, YJ |
| 2003-01 | Dynamics of nitrogen, phosphorus, algal biomass, and suspended solids in an artificial lentic ecosystem and significant implications of regional hydrology on trophic status. | An, KG; Park, SS; Ahn, KH; Urchin, CG |
| 2005-07 | Effect of biodegradable substrates on the removal rate of concentrated p-phenol sulphonic acid in the solid phase aerobic biological treatment process | Lim, BR; Hu, HY; Ahn, KH; Fujie, K |
| 2001-03 | Effects of fill modes on N2O emission from the SBR treating domestic wastewater | Park, KY; Lee, JW; Inamori, Y; Mizuochi, M; Ahn, KH |
| 1998-03 | Effects of humidity on the morphology of microporous membranes | Park, HC; Hong, JM; Ha, SY; Kang, YS; Ahn, KH |
| 2003-06 | Effects of ozonation on disinfection and microbial activity in waste activated sludge for land application | Ahn, KH; Maeng, SK; Hong, JS; Lim, BR |
| 2002-09 | Effects of ozone treatment on the biodegradability of sludge from municipal wastewater treatment plants | Yeom, IT; Lee, KR; Lee, YH; Ahn, KH; Lee, SH |
| 2000-09 | Emission and control of nitrous oxide from a biological wastewater treatment system with intermittent aeration | Park, KY; Inamori, Y; Mizuochi, M; Ahn, KH |
| 2003-08-01 | Enhanced biological phosphorus and nitrogen removal using a sequencing anoxic/anaerobic membrane bioreactor (SAM) process | Ahn, KH; Song, KG; Cho, ES; Cho, JW; Yun, HJ; Lee, SH; Kim, JY |
| 2001-11 | Enhancement of sludge dewaterability by ozone treatment | Kwon, JH; Ryu, SH; Park, KY; Yeom, IT; Ahn, KH |
| 2001-05-11 | Evaluation on the adsorption capabilities of new chemically modified polymeric adsorbents with protoporphyrin IX | Jung, MW; Ahn, KH; Lee, Y; Kim, KP; Paeng, IR; Rhee, JS; Park, JT; Paeng, KJ |
| 2003-02 | Feasibility of sludge ozonation for stabilization and conditioning | Park, KY; Ahn, KH; Maeng, SK; Hwang, JH; Kwon, JH |
| 2006-01 | Geostatistical analysis for hydrogeochemical characterization of the Han River, Korea: Identification of major factors governing water chemistry | Ryu, JS; Lee, KS; Kim, JH; Ahn, KH; Chang, HW |
| 2002-03-15 | Hyperlayer separation in hollow fiber flow field-flow fractionation: effect of membrane materials on resolution and selectivity | Min, BR; Kim, SJ; Ahn, KH; Moon, MH |
| 2005-05 | Influence of extracellular polymeric substances on membrane fouling and cleaning in a submerged membrane bioreactor | Nuengjamnong, C; Kweon, JH; Cho, J; Ahn, KH; Polprasert, C |
| 2004-02 | Investigation of biological and fouling characteristics of submerged membrane bioreactor process for wastewater treatment by model sensitivity analysis | Cho, JW; Ahn, KH; Lee, YH; Lim, BR; Kim, JY |
| 1999-01 | Membrane filtration characteristics in membrane-coupled activated sludge system: The effect of floc structure on membrane fouling | Chang, IS; Lee, CH; Ahn, KH |
| 2005-07-10 | Membrane fouling caused by extracellular polymeric substances during microfiltration processes | Nuengjamnong, C; Kweon, JH; Cho, J; Polprasert, C; Ahn, KH |
| 2005-05 | Microbial community in biofilm on membrane surface of submerged MBR: effect of in-line cleaning chemical agent | Lim, BR; Ahn, KH; Song, KG; Cho, JW |
| 2004-02-20 | Microbial community structure in an intermittently aerated submerged membrane bioreactor treating domestic wastewater | Lim, BR; Ahn, KH; Songprasert, P; Lee, SH; Kim, MJ |
| 2004-02 | Microbial community structure of membrane fouling film in an intermittently and continuously aerated submerged membrane bioreactor treating domestic wastewater | Lim, BR; Ahn, KH; Songprasert, P; Cho, JW; Lee, SH |
| 2002-09-10 | Modeling of submerged membrane bioreactor process for wastewater treatment | Lee, Y; Cho, J; Seo, Y; Lee, JW; Ahn, KH |
| 2003-01 | Modification of ASM no.1 for a submerged membrane bioreactor system: including the effects of soluble microbial products on membrane fouling | Cho, J; Ahn, KH; Seo, Y; Lee, Y |
