| 학회 |
한국화학공학회 |
| 학술대회 |
2015년 봄 (04/22 ~ 04/24, 제주 ICC) |
| 권호 |
21권 1호, p.982 |
| 발표분야 |
촉매 및 반응공학 |
| 제목 |
ZSM-5 Coated Co/Alumina as hybrid catalyst for FTS |
| 초록 |
The stranded gas fields have received much attention as attractive resources to produce the liquid fuels by alternative technology as like GTL-FPSO process in nowadays, because of the high crude oil prices and the necessity for obtaining clean alternative fuels. The Fischer-Tropsch Synthesis is a key process in Gas-To-Liquids Floating Production Storage Offloading. And the production of synthetic fuel by FTS has been taken considerable advantages as like higher cetane number and lower sulfur and aromatics used for diesel fuel. Wax formed in the FT process should be hydrocracked (or isomerised) to shorter chain hydrocarbons to be used as gasoline. It is carried out over a bi-functional catalyst for production of light hydrocarbons or branched hydrocarbons. ZSM-5 has drawn attention as a candidate material with its unique pore and channel shapes and also molecular sieving property, which affects the rate of molecular diffusion. Core shell type of hybrid catalyst with Co/Al2O3 and ZSM-5 as shell was successfully characterized by mechanical alloying technique. Prepared catalyst showed better selectivity iso-paraffin and olefin compared to Co/Al2O3. |
| 저자 |
Janardhan L. Hodala, 정재선, 양은혁, 이재석, 홍기훈, 임성수, 노영수, 문동주
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| 소속 |
한국과학기술(연) |
| 키워드 |
CO2 Hydrogenation |
| E-Mail |
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| VOD |
VOD 보기 |
| 원문파일 |
초록 보기 |
