| 학회 | 한국화학공학회 |
| 학술대회 | 2016년 가을 (10/19 ~ 10/21, 대전컨벤션센터) |
| 권호 | 22권 2호, p.2361 |
| 발표분야 | 촉매 및 반응공학 |
| 제목 | Ordered mesoporous FeMOx (M = Al or Zr) catalysts for high temperature Fischer-Tropsch synthesis |
| 초록 | Chemical conversion process of syngas to value-added clean fuels and chemical intermediates through high temperature Fischer-Tropsch synthesis (FTS) reaction was investigated using ordered mesoporous Fe 2
O 3
with Al 2
O 3
or ZrO 2
incorporation in the main frameworks. The improved structural stability with an irreducible metal oxides such as Al 2
O 3
and ZrO 2
were mainly attributed to the strongly interacted Fe 2
O 3
with irreducible metal oxides by forming mixed-metal oxides. The Al and Zr-incorporated Fe 2
O 3
catalysts was synthesized by varying a molar ratio of Fe/Al or Fe/Zr using nano-casting replica method. In order to characterize the structural properties of the catalysts, powder X-ray diffraction (XRD), temperature-programmed reduction (H 2
-TPR), Brunauer-Emmett-Teller (BET) analysis, and transmission electron microscopy (TEM) analyses were mainly performed. Keywords: Fischer-Tropsch Synthesis(FTS); Mesoporous Fe 2 O 3 ; irreducible ZrO 2 and Al 2 O 3 ; structural stability. |
| 저자 | 조재민 , 배종욱 |
| 소속 | 성균관대 |
| 키워드 | 비균질촉매 |
| VOD | VOD 보기 |
| 원문파일 | 초록 보기 |
