Internal recirculation flow structure in vertical upflow gas-solids suspensions Part I. A core-annulus model

Keyphrases

• Flow Structure 100%
• Core-annulus 100%
• Gas-solid Suspension 100%
• Internal Recirculation 100%
• Vertical Upflow 100%
• Recirculation Flow 100%
• Particle Velocity 50%
• Gas Velocity 50%
• Gas-solid 50%
• Axial Variation 50%
• Voidage 50%
• Annular Region 50%
• Two-region Model 50%
• Solids Recirculation 50%
• Deposition Coefficient 50%
• Core Radius 50%
• Recirculation Ratio 50%
• Core-annular 50%
• Ratio Coefficient 50%

Engineering

• Internals 100%
• Core Region 100%
• Flow Structure 100%
• Solid Suspension 100%
• Good Agreement 50%
• Experimental Measurement 50%
• Particle Velocity 50%
• Predicted Value 50%
• Voidage 50%
• Core Radius 50%
• Annular Region 50%
• Recirculation Ratio 50%