Hong, Gi Hoon Jung, Jae-Sun Kim, Na-Young Lee, Sang Yong Moon, Dong Ju 2024-01-20T05:02:08Z 2024-01-20T05:02:08Z 2021-09-05 2016-02 1533-4880 https://pubs.kist.re.kr/handle/201004/124436 In this study, Co/Al2O3 catalyst for Fischer-Tropsch synthesis was prepared via slurry impregnation method and the catalyst was characterized by various techniques such as TPR, XRD, TGA and N-2 physisorption. To dissolve the wax, after-reaction catalyst was dewaxed using n-Hexane at 60 degrees C. The experiments were performed in a bench-scale fixed -bed reactor, under the reaction condition of 230 degrees C, 20 bar and feed volume ratio of H-2:CO:N-2 = 2:1:0.5-1.5. The methane selectivity and the ratio of olefin to paraffin among C-2-C-4 hydrocarbons were increased with higher contents of nitrogen in feed gas which result in higher partial pressure ratio of H-2 to CO, and also affect methane selectivity which has a significant role in increased CO conversion. English AMER SCIENTIFIC PUBLISHERS CATALYST COBALT Studies on the Role of Nitrogen in the Feed for Fischer-Tropsch Synthesis Under Fixed-Bed Reactor System Article 10.1166/jnn.2016.11938 1 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.16, no.2, pp.1894 - 1897 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 16 2 1894 1897 scie scopus 000372358800123 2-s2.0-84959421167 Chemistry, Multidisciplinary Nanoscience & Nanotechnology Materials Science, Multidisciplinary Physics, Applied Physics, Condensed Matter Chemistry Science & Technology - Other Topics Materials Science Physics Article CATALYST COBALT Fischer-Tropsch Synthesis Nitrogen GTL-FPSO