Kinetics of Hydrogenation of Heavy and Solid Hydrocarbon Raw Materials

Balpanova N. Zh.; Gyulmaliev A. M.; Pankin Yu. N.; Aitbekova D. E.; Ma F.; Su K.; Kaikenov D. A.; Baikenova G. G.; Borsynbaev A. S.; Baikenov M. I.

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Kinetics of Hydrogenation of Heavy and Solid Hydrocarbon Raw Materials

机译：重质和固态烃原料的加氢动力学

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Experimental results on the kinetics of hydrogenation of a wide fraction of coal tar (bp 230-300 degrees C) in the presence of a Fe3O4 nanocatalyst are presented. The rate constants, overall rate constants, and activation energies were calculated. It was established that the conversion of preasphaltenes into asphaltenes is the rate-limiting stage of the conversion of a wide fraction (230-300 degrees C) of coal tar into reaction products. The process of converting the wide fraction (230-300 degrees C) into products takes place in the kinetic region of a heterogeneous process.

机译：给出了在Fe3O4纳米催化剂存在下，宽范围的煤焦油（沸点230-300摄氏度）的氢化动力学的实验结果。计算出速率常数，总速率常数和活化能。已经确定，前沥青质向沥青质的转化是煤焦油的宽馏分（230-300℃）转化为反应产物的限速阶段。将宽馏分（230-300摄氏度）转化为产物的过程发生在异质过程的动力学区域。

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来源
《Solid Fuel Chemistry》 |2019年第5期|319-323|共5页
作者
Balpanova N. Zh.; Gyulmaliev A. M.; Pankin Yu. N.; Aitbekova D. E.; Ma F.; Su K.; Kaikenov D. A.; Baikenova G. G.; Borsynbaev A. S.; Baikenov M. I.;
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作者单位

Buketov State Univ Karaganda 100028 Kazakhstan;

Russian Acad Sci Topchiev Inst Petrochem Synth Moscow 119999 Russia;

AO Kazakhtelekom Karaganda 100000 Kazakhstan;

Xinjiang Univ Urumqi 830046 Peoples R China;

Karaganda Econ Univ Kazpotrebsoyuz Karaganda 100009 Kazakhstan;

Buketov State Univ Karaganda 100028 Kazakhstan|South Ural State Univ Chelyabinsk 454080 Russia;

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原文格式 PDF
正文语种 eng
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关键词
kinetics; heavy hydrocarbons; coal tar; reactor design; hydrogenation;

机译：动力学;重烃焦油;反应堆设计;氢化;

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Kinetics of Hydrogenation of Heavy and Solid Hydrocarbon Raw Materials

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