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    Article

    Kinetic model of low temperature coal tar hydrocracking in supercritical gasoline for reducing coke production

    To reduce coke production during low temperature coal tar hydrocracking in supercritical gasoline, a lump kinetic model was derived on the basis of catalytic cracking reaction mechanism. Lumps were defined by ...

    Na Chang, Zhaolin Gu in Korean Journal of Chemical Engineering (2014)

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    Study of Y zeolite catalysts for coal tar hydro-cracking in supercritical gasoline

    For coal tar hydrocracking process in supercritical gasoline, it requires a new catalyst with high activity under low temperature conditions to improve the light oil yield. The effects of Mo–Co–Y and Mo–Ni–Y s...

    Na Chang, Zhaolin Gu, Zanshe Wang, Zongkuan Liu, in Journal of Porous Materials (2011)

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    Article

    Advances in numerical methods for the solution of population balance equations for disperse phase systems

    Accurate prediction of the evolution of particle size distribution is critical to determining the dynamic flow structure of a disperse phase system. A population balance equation (PBE), a non-linear hyperbolic...

    JunWei Su, ZhaoLin Gu, X. Yun Xu in Science in China Series B: Chemistry (2009)

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    Article

    Simulation of micro-behaviors including nucleation, growth, and aggregation in particle system

    A new method for the solution of population balance equations (PBE) describing the micro-processes such as nucleation, growth, aggregation of particle swarms in a multiphase system is proposed. The method is b...

    ZhaoLin Gu, JunWei Su, JianYing Jiao, X Yun Xu in Science in China Series B: Chemistry (2009)