01993nam a2200265 a 4500 vtls000066758 KUKTEM 20251114204529.0 121122t2012 my a f m 000 0 eng d THE0004212(Local) 201905152031 farhana 201211221458 ida 201211221000 ida UMP TP159.C3 A53 2012 rs Bc. Anas Mohd Naim Synthesis and characterization of Co/SBA-15 catalysts for Fischer-Tropsch synthesis / Anas Mohd Naim Kuantan, Pahang : UMP, 2012 xii, 48 p. : ill. ; 30 cm. + 1 CD-ROM Project paper (Bachelor of Chemical Engineering (Gas Technology)) -- Universiti Malaysia Pahang - 2012 Bibliography : p. 41-42 Fischer-Tropsch synthesis (FTS) is one of the most promising ways for the conversion of syngas to hydrocarbon products. Supported cobalt is the preferred catalyst for FTS due to its high selectivity to heavy hydrocarbons, low activity for water-gas-shift reaction and comparatively low price. Cobalt loaded SBA-15 catalysts were prepared by two different techniques including wetness impregnation and direct-synthesis methods. The characterization of the synthesized samples was done by X-ray diffraction (XRD), scanning electron microscopy (SEM) and N2 adsorption-desorption,. XRD measurements showed that the calcined cobalt catalyst did not modify the structure of SBA-15, proving that Co was present under the form of Co3O4 in the catalyst. The hexagonal structure of pores of SBA-15 was confirmed by SEM images for all samples.BET surface area showed that Co/SBA-15 catalyst prepared by direct synthesis method was produced high surface area and pore volume compared prepared by wetness impregnation method. Catalysts Fischer-Tropsch process Catalysis 0 0 0 1 10000 10000 2019-09-04 0 TP159.C3 A53 2012 rs Bc. 0000068069 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 6373 | TP159.C3 A53 2012 rs Bc. 0000068070 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 3621 3627 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*6502*9992