the Strategic Priority Research Pro-gram of the Chinese Academy of Sciences(No.XDA07080400);the Informationization Program of the Chinese Academy ofSciences(No.XXH13506-301)。
Gas-solid counter-current downer reactors,in which particles move downward in an upward gas flow,can achieve high solid concentration for high heat and/or mass transfer rates.However,the particles may reverse their di...
The authors acknowledge the long-term support from the National Key R&D Program of China (2017YFB0602500);the National Natural Science Foundation of China (91634203, 21808222);Beijing Natural Science Foundation (2184125);the Research Center for Mesoscience at Institute of Process Engineering (COM2016A004);the Strategic Priority Research Program (XDA21030700), Chinese Academy of Sciences.
Bubble columns can be operated in semi-batch, co-current or counter-current mode. This study attempts to extend the dual-bubble-size (DBS) model, viz., the energy-minimization multi-scale (EMMS) model for gas-liquid s...
A computational fluid dynamics study of three-phase counter-current fluidization occurring in a turbu- lent contact absorber was performed. A two-dimensional, transient Eulerian multi-fluid model was used, in which th...
supported by the Discovery Grant and Engage Grant from the Natural Sciences and Engineering Research Council of Canada(NSERC)
A comprehensive study on the hydrodynamics in the downcomer of a liquid-solid circulating fluidized bed (LSCFB) is crucial in the control and optimization of the extraction process using an ion exchange LSCFB. A com...
The authors are grateful for the financial support from 973 Program (2006CB202500);the NSFC (21076144)
Heat transfer coefficients were measured by immersed probes in co- and counter-current G-L-S magnetically stabilized fluidized beds (MSFBs) using air, water and nickel-alloy particles as the gas, liquid and solid ph...