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    Article

    Rapid removal of low concentrations of mercury from wastewater using coal gasification slag

    Coal gasification slag (CGS) is a carbon-containing solid waste used as an adsorbent to remove low concentrations of mercury from wastewater in a series of batch tests to assess its adsorption properties and s...

    Liangyan Duan, **ude Hu, Deshuai Sun in Korean Journal of Chemical Engineering (2020)

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    Intrinsic adsorption properties of raw coal fly ash for quinoline from aqueous solution: kinetic and equilibrium studies

    Fly ash and quinoline are two major waste materials produced by the large scale utilization of coal. This study describes the investigation into the intrinsic adsorption properties of raw coal fly ash toward q...

    Lixin Huang, Changqing Cao, Dongyan Xu, Qingjie Guo, Feng Tan in SN Applied Sciences (2019)

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    Article

    Dynamic simulation based fault detection and diagnosis for distillation column

    The model-based fault diagnosis approach is characterized by a powerful process supervision capability with a priori knowledge about the system under consideration. Nevertheless, system complexity, high dimens...

    Wende Tian, Qingjie Guo, Suli Sun in Korean Journal of Chemical Engineering (2012)