| 학회 | 한국공업화학회 |
| 학술대회 | 2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 | 20권 2호 |
| 발표분야 | 촉매_포스터 |
| 제목 | Synthesis and Property Analysis of Catalysts based on Mixed metal oxide for Water gas shift reaction. |
| 초록 | Research on hydrogen energy has recently received much more attention. H2 gas is a source for fuel cell, that is produced by reforming reaction of hydrocarbon or alcohol. When this reaction is processing, carbon monoxide is formed for by-product. Carbon monoxide hinders performance. WGS(water gas shift) reaction is needed because of reducing CO and obtaining additional H2. WGS reaction is represented as below. [ CO + H2O(g) -＞ CO2(g) + H2(g) ]. Co catalysts show excellent WGS catalytic activity and Cu catalysts suppress methanation reaction. CeO2 is high oxygen storage capacity. Thus, We synthesized composites of three components. These composites represented good activity. Ordered mesoporous metal oxide catalysts were synthesized through nanocasting method by using a hard template of KIT-6. Material properties were characterized by X-ray diffraction, N2 adsorption, Electron microscopy. |
| 저자 | 오화용, 이성빈, 원종구, 김민지, 김지만 |
| 소속 | 성균관대 |
| 키워드 | mesoporous; metal oxide; WGS; water gas shift |
