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In this article Fischer–Tropsch(FT) synthesis was studied over cobalt nanoparticles supported on modifed Montmorillonite(Zr-PILC).Co-loaded/Zr-PILC catalysts were synthesized by hydrothermal methods and were characterized by XRD,XRF,BET,H2-TPR,TGA and SEM techniques.FT reactions were carried out in fxed bed microreactor(T 225 1C,260 1C and 275 1C,P 1,5 and 10 bars).The FT-products obtained over Co-loaded/Zr-PILC catalysts showed increased selectivity of C2–C12hydrocarbons and decreased selectivity towards CH4and higher molecular weight hydrocarbons(C21) at a TOS of 2–30 h as compared to the Co-loaded/NaMMT catalysts.With increase in reaction temperature from225 1C to 275 1C,CO-conversion and CH4selectivity increases while that of C5+hydrocarbons decreases.Decrease in CH4selectivity while increase in C5+hydrocarbons and CO-conversion were observed on increasing the pressure of reaction.
In this article Fischer-Tropsch (FT) synthesis was studied over cobalt nanoparticles supported on modifed Montmorillonite (Zr-PILC) .Co-loaded / Zr-PILC catalysts were synthesized by hydrothermal methods and were characterized by XRD, XRF, BET, TPR, TGA and SEM techniques. FT reactions were carried out in fxed bed microreactor (T 225 1C, 260 1C and 275 1C, P 1,5 and 10 bars). The FT-products were obtained over Co-loaded / Zr- showed increased selectivity of C2-C12hydrocarbons and decreased selectivity towards CH4and higher molecular weight hydrocarbons (C21) at a TOS of 2-30 h as compared to the Co-loaded / NaMMT catalysts.With increase in reaction temperature from 225C to 275 1C, CO -conversion and CH4sectivity increases while that of C5 + hydrocarbons decreased.Decrease in CH4selectivity while increase in C5 + hydrocarbons and CO-conversion were observed on increasing the pressure of reaction.