Local heat transfer properties in co- and counter-current G-L-S magnetically stabilized fluidized beds |
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作者单位: | Jinli Zhang,Ming Zhang,Wei Li,Xiaofang Li(School of Chemical Engineering & Technology,Tianjin University,Tianjin 300072,China);Xiangkun Meng,Baoning Zong(Research Institute of Petroleum Processing,SINOPEC,Bejing 100083,China) |
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基金项目: | The authors are grateful for the financial support from 973 Program (2006CB202500); the NSFC (21076144) |
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摘 要: | Heat transfer coefficients were measured by immersed probes in co- and counter-current G-L-S magneti-cally stabilized fluidized beds (MSFBs) using air, water and nickel-alloy particles as the gas, liquid and solid phases. Influences of major factors, including magnetic field intensity, superficial gas and liquid velocities, liquid viscosity and surface tension, on heat-transfer properties were studied experimentally, indicating that both co- and counter-current G-L-S MSFB can provide relatively uniform radi...
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关 键 词: | Magnetically stabilized fluidized bed Heat transfer Gas–liquid–solid |
Local heat transfer properties in co- and counter-current G-L-S magnetically stabilized fluidized beds |
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Authors: | Jinli Zhang a Ming Zhang a Wei Li a Xiaofang Li a Xiangkun Meng b Baoning Zong b a School of Chemical Engineering &Technology Tianjin University Tianjin China b Research Institute of Petroleum Processing SINOPEC Beijing China |
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Institution: | Jinli Zhang a,Ming Zhang a,Wei Li a,Xiaofang Li a,Xiangkun Meng b,Baoning Zong b a School of Chemical Engineering &Technology,Tianjin University,Tianjin 300072,China b Research Institute of Petroleum Processing,SINOPEC,Beijing 100083,China |
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