Abstract
The laws governing the formation of nanoscale iron-containing disperse systems with a dispersed-phase particle size of 2–256 nm have been studied. The main features of the Fischer–Tropsch (FT) synthesis of synthetic hydrocarbons (HCs) in the presence of these systems have been revealed; the effect of the active phase concentration in the slurry on the selectivity for products with the C11+ chain length has been determined. It has been shown that a decrease in the particle size of the disperse system leads to an increase in the resistance of the iron carbide phase to oxidation by oxygen-containing products formed in the HC synthesis reaction.
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ACKNOWLEDGMENTS
This work was performed under the state task to Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences and supported by the Federal Agency for Scientific Organizations of Russia. This work was performed using the equipment of the Center for collective use “New Petrochemical Processes, Polymer Composites, and Adhesives.”
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Translated by M. Timoshinina
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Kulikova, M.V., Dement’eva, O.S. & Gorshkova, M.Y. Features of the Fischer–Tropsch Synthesis of Hydrocarbons in the Presence of Dispersed Iron-Containing Systems with Varying Slurry Phase Particle Diameter. Pet. Chem. 58, 855–862 (2018). https://doi.org/10.1134/S0965544118100092
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DOI: https://doi.org/10.1134/S0965544118100092