<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Effects of Cu and K promoters on the catalytic performance of ironbased nanocatalyst for Fischer-Tropsch synthesis"^^ . "Iron-based nanocatalyst was prepared via impregnation method on SiO2 support. The effects of promoters, namely, K and Cu, on the physical properties and catalytic performance in FTS have been investigated. The FTS performance of the synthesized nanocatalysts was examined in a fixed-bed microreactor at temperature of 523K, atmospheric pressure, 1.5 reactant ratio (H2/CO) and space velocity of 3L/g-cat.h. In FTS reaction, Cu promoter resulted in a lower CO conversion and C5+ hydrocarbons selectivity but higher selectivity to the lighter hydrocarbons (C1- C4) compared to those obtained using the K promoter. Higher CO conversion (28.9) and C5+ hydrocarbons selectivity (54.4) were obtained using K as a promoter compared to that of Cu promoter. However, the K-promoted nanocatalyst resulted in a lower CO conversion but higher selectivity of the heavy hydrocarbons (C5+) compared to those obtained using the un-promoted nanocatalyst. © (2014) Trans Tech Publications, Switzerland."^^ . "2014" . . "832" . . "Advanced Materials Research"^^ . . . "10226680" . . . . . . . . . . . . . "N.A."^^ . "Mohd Zabidi"^^ . "N.A. Mohd Zabidi"^^ . . "D."^^ . "Subbarao"^^ . "D. Subbarao"^^ . . "S.F.H."^^ . "Tasfy"^^ . "S.F.H. Tasfy"^^ . . . . . "HTML Summary of #4443 \n\nEffects of Cu and K promoters on the catalytic performance of ironbased nanocatalyst for Fischer-Tropsch synthesis\n\n" . "text/html" . .