| 학회 | 한국화학공학회 |
| 학술대회 | 2015년 가을 (10/21 ~ 10/23, 일산 KINTEX) |
| 권호 | 21권 2호, p.2267 |
| 발표분야 | 촉매 및 반응공학 |
| 제목 | Synthesis of Higher Alcohol over Cu based Catalysts in Low Pressure |
| 초록 | Higher alcohols (HA) have drawn significant research interests as potential resources for clean fuels and fuel additives in the face of environmental problems to substitute petroleum energies and MTBE (Methyl tert-butyl ether) fuel additives . Our study focused on Cu-Zn-Al catalysts for greater yields of higher alcohols under mild conditions based on our previous study which suggested that supported Cu-Zn-Al based catalysts can be applied in commercial processes including higher alcohol synthesis. In this work, higher alcohol synthesis reaction was carried with methanol co-feeding under a fixed-bed reaction system of 45 bar, reaction temperature at 240 °C and 340 °C, and two different H2/CO ratios of 1:1 and 2:1 with GHSV of 4000 h-1. The resulting yields of higher alcohols and CO conversion under the tested reaction conditions were investigated. |
| 저자 | 문동주1, 정재선1, 임성수2, 이광혁3, 양은혁1, 박지인3 |
| 소속 | 1KIST / UST, 2KIST / 고려대 그린스쿨, 3KIST / 고려대 |
| 키워드 | Higher alcohols; Cu-Zn-Al; Low Pressure |
| 원문파일 | 초록 보기 |
