Auteur Qingjie Guo
Documents disponibles écrits par cet auteur (10)
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Qijin Geng, Auteur ; Qingjie Guo, Auteur ; Xuehai Yue, Auteur |The adsorption and photocatalytic degradation kinetics of gaseous cyclohexane using nano-titania agglomerates were investigated in an annular fluidized bed photocatalytic reactor (AFBPR). A series of adsorption and photocatalytic degradation kin[...]
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Weifang Kong, Auteur ; Qingjie Guo, Auteur ; Xuyun Wang, Auteur |The anaerobic fluidized bed microbial fuel cell (AFBMFC) was developed to generate electricity while simultaneously treating wastewater. During a complete cycle, the AFBMFC continuously generated electricity with a maximum power density of 1100 [...]
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Qingjie Guo, Auteur ; Chongdian Si, Auteur ; Jian Zhang, Auteur |A jetting fluidized bed with acoustic assistance was employed to investigate the jet penetration depth and particle concentration profiles using an optical fiber probe. One type of FCC and two types of quartz sand particles were used as bed mate[...]
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Chongdian Si, Auteur ; Qingjie Guo, Auteur |The fluidization behaviors of binary mixtures of biomass and quartz sand were investigated in an acoustic bubbling fluidized bed. Two kinds of biomass particles, sawdust and wheat stalk, were employed in this test. The experiments indicated that[...]
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Changqing Cao, Auteur ; Shuqin Dong, Auteur ; Qijin Geng, Auteur ; Qingjie Guo, Auteur |The gas−liquid−(solid) three-phase hydrodynamics in an external-loop airlift reactor (EL-ALR) with an upward pipe 0.47 m in diameter and 2.5 m in height, two external loop downward pipes 0.08 m in diameter and 2.5 m in height, were investigated [...]
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Qijin Geng, Auteur ; Qingjie Guo, Auteur ; Changqing Cao, Auteur ; Yunchen Zhang, Auteur |Addition of urea-based antifreeze admixtures during cement mixing in construction of buildings has led to increasing indoor air pollution because of continuous transformation and emission of urea to gaseous ammonia on indoor concrete walls. To c[...]
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Hongjing Tian, Auteur ; Qingjie Guo, Auteur |Chemical-looping combustion is a promising technology with no contact between fuel and combustion air, featuring the inherent separation of CO2 and avoidance of nitrogen oxide formation. To some metal oxide oxygen carriers, the high costs and po[...]
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Jianshe Zhang, Auteur ; Qingjie Guo, Auteur ; Yongzhuo Liu, Auteur |Chemical looping combustion (CLC) is an attractive technology for CO2 capture with high energy efficiency. In this article, an Fe2O3/Al2O3 (Fe:Al = 3:1) oxygen carrier was first prepared by the solution combustion approach for the CLC process. T[...]
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Yongzhuo Liu, Auteur ; Qingjie Guo, Auteur ; Yu Cheng, Auteur |Chemical looping combustion process for gaseous and solid fuel has been investigated widely. Recently, particular attention is paid to syngas and hydrogen generation from natural gas or solid fuels. CaSO4 has been proved to be a promising oxygen[...]
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Wende Tian, Auteur ; Suli Sun, Auteur ; Qingjie Guo, Auteur |This paper introduces the stage difference equation (SDE) for distillation synthesis, which yields a series of liquid composition profiles for a plate tower. SDE is derived from mass balance through one common column section and identifies the r[...]
