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Kinetic Model of the Hydrogenation of Coal from the Karazhir Deposit

机译:卡拉日尔矿床煤加氢的动力学模型

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摘要

The kinetic characteristics of the formation of liquid products by the hydrogenation of coal from the Karazhir deposit (Republic of Kazakhstan) were studied. Two kinetic models were considered to describe nonlinear (parallel-consecutive reactions) and linear (consecutive reactions) schemes. Within the framework of each particular reaction scheme, analytical equations were obtained to describe the yields of fractions with boiling points to 200, 200-350, and above 350℃; gas; and solid residue depending on time and corresponding calculations were performed. A comparative analysis of the experimental results was carried out according to the two kinetic schemes.
机译:研究了从Karazhir矿床(哈萨克斯坦共和国)中的煤炭加氢形成液体产物的动力学特性。考虑了两个动力学模型来描述非线性(平行连续反应)和线性(连续反应)方案。在每个特定反应方案的框架内,获得了分析方程式来描述沸点分别为200、200-350和350℃以上的馏分的收率。加油站;固体残留物取决于时间,并进行了相应的计算。根据两种动力学方案对实验结果进行了比较分析。

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  • 来源
    《Solid Fuel Chemistry》 |2014年第5期|286-292|共7页
  • 作者单位

    Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Moscow, 117912 Russia;

    Al-Farabi State University of Kazakhstan, ul. Vinogradova 95, Almaty, Kazakhstan;

    Moscow State Mining University, Moscow, Russia;

    Al-Farabi State University of Kazakhstan, ul. Vinogradova 95, Almaty, Kazakhstan;

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