典型文献
Fluidization of particles in SCW fluidized bed:Voidage distribution of emulsion phase
文献摘要：
Supercritical water (SCW) fluidized bed reactors convert biomass to fuels without pollutants emission.In this work,experimental studies were carried out to investigate voidage distribution in an SCW flu-idized bed by capacitance probes.Quartz sands with different particle sizes were fluidized by SCW under system pressure of 20-27 MPa and temperature of 410-570 ℃.The effect of operation conditions on voidage distributions of the emulsion phase (e.g.averaged voidage and probability density) is discussed.A predicting correlation between voidage and superficial velocity in emulsion phase is proposed.The relative error of the correlation is within ±25％.These research results provide useful guidance for the optimization of supercritical water gasification technology.
文献关键词：
中图分类号：
作者姓名：
Hao Wang;Youjun Lu
作者机构：
State Key Laboratory of Multiphase Flow in Power Engineering,Xi'an Jiaotong University,Xi'an 710049,Shaanxi,China
文献出处：
引用格式：
[1]Hao Wang;Youjun Lu-.Fluidization of particles in SCW fluidized bed:Voidage distribution of emulsion phase)[J].颗粒学报（英文版）,2022(04):60-75
A类：
Voidage,voidage,idized
B类：
Fluidization,particles,SCW,fluidized,bed,emulsion,phase,Supercritical,water,reactors,convert,biomass,fuels,without,pollutants,emission,In,this,work,experimental,studies,were,carried,investigate,by,capacitance,probes,Quartz,sands,different,sizes,under,system,pressure,temperature,effect,operation,conditions,distributions,averaged,probability,density,discussed,predicting,correlation,between,superficial,velocity,proposed,relative,error,within,These,research,results,provide,useful,guidance,optimization,supercritical,gasification,technology
AB值：
0.564887
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