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In this paper, the influencing factors of ethanol conversion, C4 olefin selectivity and C4 olefin yield in the experiment of ethanol coupling preparation were analyzed, and then quantified modeling was carried out, and the combination design of catalyst was carried out, so as to make the above three variables reach the optimal value.Using the exper...
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... following analysis of ethanol conversion with temperature slope table of different catalysts, and the basic fitting of the curve was tested by MATLAB.5. The slope tables of A6 and ethanol conversion and temperature are shown in Table 3 [6]. Different from other catalysts, when the temperature is increased from 250 ° C to 275 ° C, the ethanol conversion rate is negatively correlated with the temperature, and the slope is -0.094526902 and -0.024336238, respectively. ...