Synthesizing methanol from nitrogen-ballasted syngas |
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Authors: | I I Lishchiner O V Malova A L Tarasov V M Maslennikov Yu A Vyskubenko L S Tolchinskii Yu L Dolinskii |
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Affiliation: | 1.United Institute of High Temperatures,Russian Academy of Sciences,Moscow,Russia;2.Zelinskii Institute of Organic Chemistry,Russian Academy of Sciences,Moscow,Russia |
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Abstract: | The possibility of the effective catalytic synthesis of methanol from nitrogen-ballasted syngas was studied. Syngas was obtained
during the operation of power machines such as diesel engines or gas turbines. The dependences of CO and CO2 conversion per cycle, the quality of methanol, et cetera on the composition of syngas are characterized. The kinetic dependences
of methanol synthesis on G-79-7GL catalyst (Zud Chemie) are described. For nitrogen-ballasted syngas, the dependences of the
CO and CO2 conversion and the output and quality of methanol on the reaction conditions (pressure, temperature, and gas mixture feed
rate) are the same as for nitrogen-free syngas, though the CO conversion declined considerably when the concentration of ballast
nitrogen was increased. These studies served as the basis for the creation of energy-independent units for processing hydrocarbon
gases into methanol and motor fuels. |
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