| 2003-09 | Hydrogen production by catalytic decomposition of methane over activated carbons: Deactivation study | Kim, MH; Lee, EK; Jun, JH; Han, GY; Kong, SJ; Lee, BK; Lee, TJ; Yoon, KJ |
| 2004-02 | Hydrogen production by catalytic decomposition of methane over activated carbons: kinetic study | Kim, MH; Lee, EK; Jun, JH; Kong, SJ; Han, GY; Lee, BK; Lee, TJ; Yoon, KJ |
| 2004-02 | Influence of copper precursors in the steam reforming of methanol over Cu/SnO2/SiO2 catalysts | Lee, EK; Kim, HS; Jung, KD; Joo, OS; Shul, YG |
| 2005-09-14 | Influence of iron precursors on catalytic wet oxidation of H2S to sulfur over Fe/MgO catalysts | Lee, EK; Jung, KD; Joo, OS; Shul, YG |
| 2005-12 | Liquid-phase oxidation of hydrogen sulfide to sulfur over CuO/MgO catalyst | Lee, EK; Jung, KD; Joo, OS; Shul, YG |
| 2004-01 | Magnesium oxide as an effective catalyst in catalytic wet oxidation of H2S to sulfur | Lee, EK; Jung, KD; Joo, OS; Shul, YG |
| 2004-08 | Redox behavior of V/MgO catalyst in H2S wet oxidation at room temperature | Lee, EK; Jung, KD; Joo, OS; Shul, YG |
| 2005-02-20 | Selective oxidation of hydrogen sulfide to elemental sulfur with Fe/MgO catalysts in a slurry reactor | Lee, EK; Jung, KD; Joo, OS; Shul, YG |
| 2001-08 | Supplier selection and management system considering relationships in supply chain management | Lee, EK; Ha, S; Kim, SK |
| 2005-04-28 | Support effects in catalytic wet oxidation of H2S to sulfur on supported iron oxide catalysts | Lee, EK; Jung, KD; Joo, OS; Shul, YG |
