BP-Based Model of Influence of Ethanol Catalyst Combination on C4 Yield.
Abstract
In this paper, aiming at the influence of catalyst combination and temperature in the experiment of preparing C4 olefins by ethanol coupling, according to the different requirements of the experiment, the functional relationship between ethanol conversion rate, C4 olefin selectivity and temperature was obtained by polynomial fitting. Secondly, following the principle of controlled variables, the optimal process conditions for preparing C4 olefins by ethanol coupling were designed through the chemical synthesis model based on BP neural network.
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DOI: https://doi.org/10.18686/pes.v3i4.1433
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