| 학회 | 한국화학공학회 |
| 학술대회 | 2004년 봄 (04/23 ~ 04/24, 공주대학교) |
| 권호 | 10권 1호, p.989 |
| 발표분야 | 촉매/반응공학 |
| 제목 | High-throughput screening of NO SCR quarternary catalysts containing Pt, Cu, Fe and Co supported on mesoporous AlSBA-15 |
| 초록 | The selective catalytic reduction (SCR) of NOx with hydrocarbons in excess oxygen has been studied extensively in recent years. As a candidate, Pt/ZSM-5 and Cu/ZSM-5 catalysts have been suggested due to the high deNOx activity and selectivity. However, they are suffered from N2O formation or deactivation in the presence of water or sulphur and a further improvement is required. Nowadays, a combinatorial screening approach has been tried to optimize the composition in multi-component deNOx catalyst systems. That is, binary or quaternary combinations of catalyst libraries were synthesized and their catalytic performances were tested in multi-channel reactor. In this study, we tried to optimize catalytic composition in a quaternary system of Pt, Cu, Fe, and Co supported on aluminium-containing SBA-15 using a 64-channel micro reactor. |
| 저자 | 오광석1, 박용기2, 우성일1 |
| 소속 | 1한국과학기술원, 2한국화학(연) |
| 키워드 | Hith throughput screening |
| VOD | VOD 보기 |
| 원문파일 | 초록 보기 |
