Flow behavior and heat transfer in bubbling fluidized-bed with immersed heat exchange tubes for CO2 methanation

2021 ◽  
Vol 380 ◽  
pp. 462-474
Author(s):  
Son Ich Ngo ◽  
Young-Il Lim ◽  
Doyeon Lee ◽  
Myung Won Seo
Keyword(s):  
Heat Transfer ◽  
Heat Exchange ◽  
Fluidized Bed ◽  
Flow Behavior ◽  
Co2 Methanation ◽  
Bubbling Fluidized Bed

CO2 methanation in a bench-scale bubbling fluidized bed reactor using Ni-based catalyst and its exothermic heat transfer analysis

Energy ◽  
2021 ◽  
Vol 214 ◽  
pp. 118895
Author(s):  
Hyungseok Nam ◽  
Jung Hwan Kim ◽  
Hana Kim ◽  
Min Jae Kim ◽  
Sang-Goo Jeon ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Fluidized Bed ◽  
Fluidized Bed Reactor ◽  
Heat Transfer Analysis ◽  
Co2 Methanation ◽  
Bench Scale ◽  
Bubbling Fluidized Bed

scholarly journals INFLUENCE OF SURFACE HEATING TEMPERATURE ON EXTERNAL HEAT-EXCHANGE IN WET VIBRO-FLUIDIZED BED

2018 ◽  
Vol 59 (5) ◽  
pp. 77
Author(s):  
Boris G. Sapozhnikov ◽  
Anastasiya M. Gorbunova ◽  
Yuliya O. Zelenkova ◽  
Nina P. Shiryaeva
Keyword(s):  
Heat Transfer ◽  
Experimental Data ◽  
Heat Transfer Coefficient ◽  
Heat Exchange ◽  
Fluidized Bed ◽  
Heating Temperature ◽  
Heating Surface ◽  
External Heat ◽  
Porous Particles ◽  
External Heat Transfer

Experimental data are given on the influence of the temperature of the heating surface, placed to a wet vibro-fluidized bed of non-porous particles, and higher that the saturation temperatures on the external heat-transfer coefficient at conductive supply of the heat.

Numerical simulation of flow behavior of top-gas jet in a gas-particles bubbling fluidized bed

2018 ◽  
Vol 338 ◽  
pp. 664-676 ◽  
Author(s):  
Wang Lin ◽  
Qi Guoli ◽  
Li Zhenjie ◽  
Liu Songsong ◽  
Muhammad Hassan ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Fluidized Bed ◽  
Flow Behavior ◽  
Gas Jet ◽  
Bubbling Fluidized Bed

Heat Transfer from an Immersed Tube in a Bubbling Fluidized Bed

2016 ◽  
Vol 55 (33) ◽  
pp. 9040-9053 ◽  
Author(s):  
Zhongyuan Hau ◽  
Eldin Wee Chuan Lim
Keyword(s):  
Heat Transfer ◽  
Fluidized Bed ◽  
Bubbling Fluidized Bed
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