메뉴 건너뛰기




Volumn 174, Issue 3, 2007, Pages 104-113

Prediction of minimum fluidization velocity of gas-solid fluidized beds by pressure fluctuation measurements - Analysis of the standard deviation methodology

Author keywords

Fluid dynamic parameters; Gas fluidized beds; Incipient fluidization

Indexed keywords

ALUMINA; CURVE FITTING; FLUIDIZATION; PRESSURE MEASUREMENT; VELOCITY MEASUREMENT;

EID: 34247605476     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.powtec.2007.01.015     Document Type: Article
Times cited : (67)

References (27)
  • 1
    • 0021862735 scopus 로고
    • Evaluation of minimum fluidizing velocity in gas fluidized bed from pressure fluctuations
    • Puncochar M., Drahos J., Cermak J., and Selucky K. Evaluation of minimum fluidizing velocity in gas fluidized bed from pressure fluctuations. Chem. Eng. Commun. 35 (1985) 81-87
    • (1985) Chem. Eng. Commun. , vol.35 , pp. 81-87
    • Puncochar, M.1    Drahos, J.2    Cermak, J.3    Selucky, K.4
  • 4
    • 3142602716 scopus 로고    scopus 로고
    • Application of chaos analysis to pressure fluctuations data from a fluidized bed dryer containing pharmaceutical granule
    • Chaplin G., Pugsley T., and Winters C. Application of chaos analysis to pressure fluctuations data from a fluidized bed dryer containing pharmaceutical granule. Powder Technol. 142 (2004) 110-120
    • (2004) Powder Technol. , vol.142 , pp. 110-120
    • Chaplin, G.1    Pugsley, T.2    Winters, C.3
  • 5
    • 0030860947 scopus 로고    scopus 로고
    • Experimental investigation of the instabilities in a fluidized bed origin of the pressure fluctuations
    • M'Chirgui A., Tadrist H., and Tadrist L. Experimental investigation of the instabilities in a fluidized bed origin of the pressure fluctuations. Phys. Fluids 9 (1997) 500-509
    • (1997) Phys. Fluids , vol.9 , pp. 500-509
    • M'Chirgui, A.1    Tadrist, H.2    Tadrist, L.3
  • 6
    • 0031864910 scopus 로고    scopus 로고
    • Monitoring the quality of fluidization using the short-term predictability of pressure fluctuations
    • Schouten J.C., and Van Den Bleek C.M. Monitoring the quality of fluidization using the short-term predictability of pressure fluctuations. Am. Inst. Chem. Eng. J. 44 (1998) 48-60
    • (1998) Am. Inst. Chem. Eng. J. , vol.44 , pp. 48-60
    • Schouten, J.C.1    Van Den Bleek, C.M.2
  • 8
    • 0034060734 scopus 로고    scopus 로고
    • Identification of the state of a fluidized bed by pressure fluctuation
    • Trnka O., Veselý V., Hartman M., and Beran Z. Identification of the state of a fluidized bed by pressure fluctuation. Am. Inst. Chem. Eng. J. 46 (2000) 509-514
    • (2000) Am. Inst. Chem. Eng. J. , vol.46 , pp. 509-514
    • Trnka, O.1    Veselý, V.2    Hartman, M.3    Beran, Z.4
  • 9
    • 0036572493 scopus 로고    scopus 로고
    • Non-intrusive determination of bubble and slug length scales in fluidized beds by decomposition of power spectral density of pressure time series
    • Van Der Schaaf J., Schouten J.C., Johnsson F., and Van Den Bleek C.M. Non-intrusive determination of bubble and slug length scales in fluidized beds by decomposition of power spectral density of pressure time series. Int. J. Multiph. Flow 28 (2002) 865-880
    • (2002) Int. J. Multiph. Flow , vol.28 , pp. 865-880
    • Van Der Schaaf, J.1    Schouten, J.C.2    Johnsson, F.3    Van Den Bleek, C.M.4
  • 10
    • 34247588539 scopus 로고    scopus 로고
    • C.A.S. Felipe, Identification and Monitoring of Fluid Dynamic Regimes in Gas-Solid Fluidized Beds, Doctorate Thesis, School of Chemical Engineering, State University of Campinas, 2004.
  • 11
    • 3042590653 scopus 로고    scopus 로고
    • Time series analysis of pressure fluctuation in gas-solid fluidized beds
    • Felipe C.A.S., and Rocha S.C.S. Time series analysis of pressure fluctuation in gas-solid fluidized beds. Braz. J. Chem. Eng. 21 (2004) 497-507
    • (2004) Braz. J. Chem. Eng. , vol.21 , pp. 497-507
    • Felipe, C.A.S.1    Rocha, S.C.S.2
  • 12
    • 85040877795 scopus 로고
    • Transition to Turbulence?
    • Fluidization V., Östegaard K., and Sörensen A. (Eds)
    • Rhodes M.J., and Geldart D. Transition to Turbulence?. In: Fluidization V., Östegaard K., and Sörensen A. (Eds). Engineering Foundation, New York (1986) 281-288
    • (1986) Engineering Foundation, New York , pp. 281-288
    • Rhodes, M.J.1    Geldart, D.2
  • 13
    • 0029158399 scopus 로고
    • Effect of measurement method on the velocities used to demarcate the onset of turbulent fluidization
    • Bi H.T., and Grace J.R. Effect of measurement method on the velocities used to demarcate the onset of turbulent fluidization. Chem. Eng. J. 57 (1995) 261-271
    • (1995) Chem. Eng. J. , vol.57 , pp. 261-271
    • Bi, H.T.1    Grace, J.R.2
  • 14
    • 0042122527 scopus 로고    scopus 로고
    • Pressure fluctuations and transition from bubbling to turbulent fluidization
    • Chen A., and Bi H.T. Pressure fluctuations and transition from bubbling to turbulent fluidization. Powder Technol. 133 (2003) 237-246
    • (2003) Powder Technol. , vol.133 , pp. 237-246
    • Chen, A.1    Bi, H.T.2
  • 15
    • 34247626754 scopus 로고    scopus 로고
    • N. Ellis, Hydrodynamics of gas-solid turbulent fluidized beds, PhD Thesis, University of British Columbia, 2003.
  • 17
    • 0025050232 scopus 로고
    • Determination of minimum fluidization velocity by the statistical analysis of pressure fluctuations in a gas-solid fluidized bed
    • Hong S.C., Jo B.R., Doh D.S., and Choi C.S. Determination of minimum fluidization velocity by the statistical analysis of pressure fluctuations in a gas-solid fluidized bed. Powder Technol. 60 (1990) 215-221
    • (1990) Powder Technol. , vol.60 , pp. 215-221
    • Hong, S.C.1    Jo, B.R.2    Doh, D.S.3    Choi, C.S.4
  • 18
    • 0029347272 scopus 로고
    • Determination of minimum fluidization velocity by pressure fluctuation measurement
    • Wilkinson D. Determination of minimum fluidization velocity by pressure fluctuation measurement. Can. J. Chem. Eng. 73 (1995) 562-565
    • (1995) Can. J. Chem. Eng. , vol.73 , pp. 562-565
    • Wilkinson, D.1
  • 19
    • 0034195252 scopus 로고    scopus 로고
    • Prediction of pressure fluctuations and minimum fluidization velocity of binary mixtures of Geldart group B particles in bubbling fluidized beds
    • Leu L.-P., and Wu C.-N. Prediction of pressure fluctuations and minimum fluidization velocity of binary mixtures of Geldart group B particles in bubbling fluidized beds. Can. J. Chem. Eng. 78 (2000) 578-584
    • (2000) Can. J. Chem. Eng. , vol.78 , pp. 578-584
    • Leu, L.-P.1    Wu, C.-N.2
  • 20
    • 0022046269 scopus 로고
    • The design of distributors for gas-fluidized beds
    • Geldart D., and Baeyens J. The design of distributors for gas-fluidized beds. Powder Technol. 42 (1985) 67-78
    • (1985) Powder Technol. , vol.42 , pp. 67-78
    • Geldart, D.1    Baeyens, J.2
  • 21
    • 0032701078 scopus 로고    scopus 로고
    • Response characteristics of probe-transducer systems for pressure measurements in gas-solid fludized beds: how to prevent pitfalls in dynamic pressure measurements
    • Van Ommen J.R., Schouten J.C., Vander Stappen M.L.M., and Van Den Bleek C.M. Response characteristics of probe-transducer systems for pressure measurements in gas-solid fludized beds: how to prevent pitfalls in dynamic pressure measurements. Powder Technol. 106 (1999) 199-218
    • (1999) Powder Technol. , vol.106 , pp. 199-218
    • Van Ommen, J.R.1    Schouten, J.C.2    Vander Stappen, M.L.M.3    Van Den Bleek, C.M.4
  • 22
    • 0030455036 scopus 로고    scopus 로고
    • Hydrodynamic behavior of a binary solids fluidized bed
    • Bai D., Masuda Y., Nakagawa N., and Kato K. Hydrodynamic behavior of a binary solids fluidized bed. J. Chem. Eng. Jpn. 29 (1996) 211-216
    • (1996) J. Chem. Eng. Jpn. , vol.29 , pp. 211-216
    • Bai, D.1    Masuda, Y.2    Nakagawa, N.3    Kato, K.4
  • 24
    • 0029135623 scopus 로고
    • Propagation of pressure waves and forced oscillations in gas-solid fluidized beds and their influence on diagnostics of local hydrodynamics
    • Bi H.T., Grace J.R., and Zhu J. Propagation of pressure waves and forced oscillations in gas-solid fluidized beds and their influence on diagnostics of local hydrodynamics. Powder Technol. 82 (1995) 239-253
    • (1995) Powder Technol. , vol.82 , pp. 239-253
    • Bi, H.T.1    Grace, J.R.2    Zhu, J.3
  • 26
    • 0032030575 scopus 로고    scopus 로고
    • Origin, propagation and attenuation of pressure waves in gas-solid fluidized beds
    • Van Der Schaaf J., Schouten J.C., and Van Den Bleek C.M. Origin, propagation and attenuation of pressure waves in gas-solid fluidized beds. Powder Technol. 95 (1998) 220-233
    • (1998) Powder Technol. , vol.95 , pp. 220-233
    • Van Der Schaaf, J.1    Schouten, J.C.2    Van Den Bleek, C.M.3
  • 27
    • 0015626608 scopus 로고
    • Types of gas fluidization
    • Geldart D. Types of gas fluidization. Powder Technol. 7 (1973) 285-292
    • (1973) Powder Technol. , vol.7 , pp. 285-292
    • Geldart, D.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.