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Volumn 138, Issue 2-3, 2003, Pages 73-81

Modelling the hydrodynamics of gas-solid suspension in downers

Author keywords

Cohesion; Downer reactors; Downflow; Fluid cracking catalyst

Indexed keywords

CATALYST ACTIVITY; COMPUTATIONAL METHODS; DIFFUSION; FLOW OF FLUIDS; FLUID CATALYTIC CRACKING; HYDRODYNAMICS; PARTICLES (PARTICULATE MATTER); PRESSURE DROP; SAND; STRESS ANALYSIS; TENSORS; TURBULENCE;

EID: 0344946294     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.powtec.2003.07.001     Document Type: Article
Times cited : (18)

References (24)
  • 1
    • 0000874785 scopus 로고
    • The radial distribution of local particle velocity in a dilute circulating fluidized beds
    • P. Basu, M. Horio, & M. Hasatani. Toronto: Pergamon
    • Yang Y.-L., Jin Y., Yu Z.-Q., Wang Z.-W., Bai D.-R. The radial distribution of local particle velocity in a dilute circulating fluidized beds. Basu P., Horio M., Hasatani M. Circulating Fluidized Bed Technology. vol. III:1991;201-206 Pergamon, Toronto.
    • (1991) Circulating Fluidized Bed Technology , vol.3 , pp. 201-206
    • Yang, Y.-L.1    Jin, Y.2    Yu, Z.-Q.3    Wang, Z.-W.4    Bai, D.-R.5
  • 2
    • 0029380092 scopus 로고
    • Concurrent downflow circulating fluidized bed (downer) reactors - A state of the art review
    • Zhu J.-X., Yu Z-Q., Jin Y., Grace J.R., Issangya A. Concurrent downflow circulating fluidized bed (downer) reactors - a state of the art review. Can. J. Chem. Eng. 73:1995;662-677.
    • (1995) Can. J. Chem. Eng. , vol.73 , pp. 662-677
    • Zhu, J.-X.1    Yu, Z.-Q.2    Jin, Y.3    Grace, J.R.4    Issangya, A.5
  • 3
    • 0000601333 scopus 로고    scopus 로고
    • Recent developments of downer reactors and other types contact reactors
    • J.F. Large, & C. Laguerue. New York: Engineering Foundation
    • Zhu J.-X., Wei F. Recent developments of downer reactors and other types contact reactors. Large J.F., Laguerue C. Fluidization. vol. VIII:1996;501-510 Engineering Foundation, New York.
    • (1996) Fluidization , vol.8 , pp. 501-510
    • Zhu, J.-X.1    Wei, F.2
  • 4
    • 0026878579 scopus 로고
    • Hydrodynamics of concurrent downflow circulating fluidized bed
    • Wang Z., Bai D., Jin Y. Hydrodynamics of concurrent downflow circulating fluidized bed. Powder Technol. 70:1992;271-275.
    • (1992) Powder Technol. , vol.70 , pp. 271-275
    • Wang, Z.1    Bai, D.2    Jin, Y.3
  • 6
    • 0033861871 scopus 로고    scopus 로고
    • Hydrodynamics in downflow fluidized beds. (2): Particle velocity and solids flux profiles
    • Zhang H., Zhu J.-X. Hydrodynamics in downflow fluidized beds. (2): particle velocity and solids flux profiles. Chem. Eng. Sci. 55:2000;4367-4377.
    • (2000) Chem. Eng. Sci. , vol.55 , pp. 4367-4377
    • Zhang, H.1    Zhu, J.-X.2
  • 7
    • 6544281574 scopus 로고    scopus 로고
    • Modelling the hydrodynamics of downer reactors based on kinetic theory
    • Cheng Y., Guo Y., Wei F., Jin Y., Lin W. Modelling the hydrodynamics of downer reactors based on kinetic theory. Chem. Eng. Sci. 54:1999;2019-2027.
    • (1999) Chem. Eng. Sci. , vol.54 , pp. 2019-2027
    • Cheng, Y.1    Guo, Y.2    Wei, F.3    Jin, Y.4    Lin, W.5
  • 8
    • 0035911730 scopus 로고    scopus 로고
    • CFD simulation of hydrodynamics in the entrance region of a downer
    • Cheng Y., Wei F., Guo Y., Jin Y. CFD simulation of hydrodynamics in the entrance region of a downer. Chem. Eng. Sci. 56:2001;1687-1696.
    • (2001) Chem. Eng. Sci. , vol.56 , pp. 1687-1696
    • Cheng, Y.1    Wei, F.2    Guo, Y.3    Jin, Y.4
  • 9
    • 0034258003 scopus 로고    scopus 로고
    • Flow structure of Geldart A solids in circulating fluidized beds
    • Ocone R., Goodwin J.A.S., Delebarre A. Flow structure of Geldart A solids in circulating fluidized beds. Trans. IChemE. 78(Part A):2000;860-986.
    • (2000) Trans. IChemE , vol.78 , Issue.PART A , pp. 860-986
    • Ocone, R.1    Goodwin, J.A.S.2    Delebarre, A.3
  • 10
    • 0004221971 scopus 로고
    • Eringen A.C. New York: Academic Press
    • Bowen R.M. Eringen A.C. Continuum Physics. vol. II:1971;Academic Press, New York.
    • (1971) Continuum Physics , vol.2
    • Bowen, R.M.1
  • 11
    • 0020547432 scopus 로고
    • Mathematical modelling of two-phase flow
    • Drew D. Mathematical modelling of two-phase flow. Annu. Rev. Fluid Mech. 15:1983;261-291.
    • (1983) Annu. Rev. Fluid Mech. , vol.15 , pp. 261-291
    • Drew, D.1
  • 12
    • 0025247235 scopus 로고
    • Ensemble averaged and mixing theory equations for incompressible fluid-particle suspensions
    • (with an appendix by R. Jackson and D.A. Saville)
    • Joseph D.D., Lundgren T.S. Ensemble averaged and mixing theory equations for incompressible fluid-particle suspensions. (with an appendix by R. Jackson and D.A. Saville) Int. J. Multiph. Flow. 16:1990;35-42.
    • (1990) Int. J. Multiph. Flow , vol.16 , pp. 35-42
    • Joseph, D.D.1    Lundgren, T.S.2
  • 13
    • 84974231525 scopus 로고
    • Slow flow through stationary random beds and suspensions of spheres
    • Lundgren T.S. Slow flow through stationary random beds and suspensions of spheres. J. Fluid Mech. 51:1972;273-299.
    • (1972) J. Fluid Mech. , vol.51 , pp. 273-299
    • Lundgren, T.S.1
  • 14
    • 0021642448 scopus 로고
    • Kinetic theories for granular flow: Inelastic particles in Couette flow and slightly inelastic particles in a general flow field
    • Lun C.K.K., Savage S.B., Jeffrey D.J., Chrpurniy N. Kinetic theories for granular flow: inelastic particles in Couette flow and slightly inelastic particles in a general flow field. J. Fluid Mech. 140:1984;223.
    • (1984) J. Fluid Mech. , vol.140 , pp. 223
    • Lun, C.K.K.1    Savage, S.B.2    Jeffrey, D.J.3    Chrpurniy, N.4
  • 18
    • 85030948826 scopus 로고    scopus 로고
    • L. Letizia, R. Ocone, A. Deleborre, "flow structures of Geldart A Solids in Circulating fluidised Beds", World Congress on Particle Technology 3, 6-9 July, 1998
    • L. Letizia, R. Ocone, A. Deleborre, "flow structures of Geldart A Solids in Circulating fluidised Beds", World Congress on Particle Technology 3, 6-9 July, 1998.
  • 20
    • 85030947164 scopus 로고    scopus 로고
    • R.G. Deissler, NACA-report (1955) 1210
    • R.G. Deissler, NACA-report (1955) 1210.
  • 21
    • 84987451166 scopus 로고
    • Gas-particle flow in a duct of arbitrary inclination with particle-particle interaction
    • Ocone R., Sundaresan S., Jackson R. Gas-particle flow in a duct of arbitrary inclination with particle-particle interaction. AIChE J. 3(8):1993 (August).
    • (1993) AIChE J. , vol.3 , Issue.8
    • Ocone, R.1    Sundaresan, S.2    Jackson, R.3
  • 22
    • 0029395191 scopus 로고
    • Gas-particle two-phase turbulent flow in a vertical duct
    • Cao J., Ahmadi G. Gas-particle two-phase turbulent flow in a vertical duct. Int. J. Multiph. Flow. 21(6):1995;1203-1228.
    • (1995) Int. J. Multiph. Flow , vol.21 , Issue.6 , pp. 1203-1228
    • Cao, J.1    Ahmadi, G.2
  • 23
    • 0024732018 scopus 로고
    • Gas-particle flow in a vertical pipe with particle-particle interactions
    • Sinclair J.L., Jackson R. Gas-particle flow in a vertical pipe with particle-particle interactions. AIChE J. 35(9):1989;1473-1486.
    • (1989) AIChE J. , vol.35 , Issue.9 , pp. 1473-1486
    • Sinclair, J.L.1    Jackson, R.2
  • 24
    • 0035864089 scopus 로고    scopus 로고
    • A preliminary study into the local solids fluxes in a downer reactor
    • Ball J.S., Zhu J.-X. A preliminary study into the local solids fluxes in a downer reactor. Powder Technol. 114:2000;96-101.
    • (2000) Powder Technol. , vol.114 , pp. 96-101
    • Ball, J.S.1    Zhu, J.-X.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.