Kim, Na Young Jung, Jae-Sun Lee, Jae Suk Yang, Eun Hyeok Hong, Gi Hoon Lim, Sung Soo Noh, Young Su Hodala, Janardhan L. Lee, Kwan Young Moon, Dong Ju 2024-01-20T05:04:12Z 2024-01-20T05:04:12Z 2021-09-03 2016-01 0922-6168 https://pubs.kist.re.kr/handle/201004/124549 In this work, we synthesized a Co-based catalyst supported on modified SBA-15 to obtain the uniform particle size of active metal and selective products with certain carbon number distribution. For the comparison, modified SBA-15 was prepared with the different molar ratios of Si/Al = 5, 7 and 10 and compared with the SBA-15 support. Catalysts were prepared by the impregnation method and prepared catalysts were characterized by various analytical techniques such as N-2 physisorption, XRD, SAXS, TPR, NH3-TPD, FT-IR, and TEM. It was found that, by adding the aluminum to SBA-15, the catalyst acid site was increased and it produced a relatively middle range of hydrocarbons. It was also found that the interaction between cobalt metal and the support was increased, affecting the catalyst activity for Fischer-Tropsch synthesis. English SPRINGER SUPPORTED COBALT CATALYSTS CO/SBA-15 CATALYSTS MESOPOROUS SILICA METAL HYDROCARBONS SELECTIVITY ZEOLITE SITES FILMS SIZE Synthesis and characterization of Al-modified SBA-15 for Fischer-Tropsch synthesis (FTS) reaction Article 10.1007/s11164-015-2337-2 1 RESEARCH ON CHEMICAL INTERMEDIATES, v.42, no.1, pp.319 - 334 RESEARCH ON CHEMICAL INTERMEDIATES 42 1 319 334 scie scopus 000370163300024 2-s2.0-84958149618 Chemistry, Multidisciplinary Chemistry Article; Proceedings Paper SUPPORTED COBALT CATALYSTS CO/SBA-15 CATALYSTS MESOPOROUS SILICA METAL HYDROCARBONS SELECTIVITY ZEOLITE SITES FILMS SIZE Fischer-Tropsch synthesis SBA-15 Cobalt-based catalyst GTL-FPSO Mesoporous