메뉴 건너뛰기




Volumn 45, Issue 2, 2006, Pages 818-829

Dispersion of floating solid particles in aerated stirred tank reactors: Minimum impeller speeds for off-surface and ultimately homogeneous solid suspension and solids concentration profiles

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL REACTORS; IMPELLERS; MACHINE DESIGN; TURBINES; WATER AERATION;

EID: 31544474911     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie050634k     Document Type: Article
Times cited : (24)

References (32)
  • 1
    • 14644422471 scopus 로고    scopus 로고
    • Solid-liquid mixing
    • Paul, E. L.; Atiemo-Obeng, V. A.; Kresta, S. M., Eds.; Wiley; New York
    • Atiemo-Obeng, V.; Penney, W. R.; Armenate, P. Solid-Liquid Mixing. In Handbook of Industrial Mixing; Paul, E. L.; Atiemo-Obeng, V. A.; Kresta, S. M., Eds.; Wiley; New York, 2004; pp 543-584.
    • (2004) Handbook of Industrial Mixing , pp. 543-584
    • Atiemo-Obeng, V.1    Penney, W.R.2    Armenate, P.3
  • 2
    • 77956822018 scopus 로고
    • Design parameters for mechanically agitated reactors
    • Shah, Y. T. Design Parameters for Mechanically Agitated Reactors. Adv. Chem. Eng. 1992, 17, 1.
    • (1992) Adv. Chem. Eng. , vol.17 , pp. 1
    • Shah, Y.T.1
  • 4
    • 0024626123 scopus 로고
    • The drawdown and dispersion of floating solids in aerated and unaerated stirred vessels
    • Bakker, A.; Frijlink, J. J. The Drawdown and Dispersion of Floating Solids in Aerated and Unaerated Stirred Vessels. Chem. Eng. Res. Des. 1989, 67, 208.
    • (1989) Chem. Eng. Res. Des. , vol.67 , pp. 208
    • Bakker, A.1    Frijlink, J.J.2
  • 5
    • 0025418235 scopus 로고
    • An experimental investigation into the complete suspension of floating solids in an agitated tank
    • Thring, R. W.; Edwards, M. F. An Experimental Investigation into the Complete Suspension of Floating Solids in an Agitated Tank. Ind. Eng. Chem. Res. 1990, 29, 676.
    • (1990) Ind. Eng. Chem. Res. , vol.29 , pp. 676
    • Thring, R.W.1    Edwards, M.F.2
  • 6
    • 0031277006 scopus 로고    scopus 로고
    • Continuous sampling of floating solids suspension from a mixing tank
    • Kuzmanic, N.; Kessler, E. M. Continuous Sampling of Floating Solids Suspension from a Mixing Tank. Ind. Eng. Chem. Res. 1997, 36, 5015.
    • (1997) Ind. Eng. Chem. Res. , vol.36 , pp. 5015
    • Kuzmanic, N.1    Kessler, E.M.2
  • 7
    • 0033080502 scopus 로고    scopus 로고
    • Complete drawdown and dispersion of floating solids in agitated vessel equipped with ordinary impellers
    • Takahashi, K.; Sasaki, S. Complete Drawdown and Dispersion of Floating Solids in Agitated Vessel Equipped with Ordinary Impellers. J. Chem. Eng. Jpn. 1999, 32, 40.
    • (1999) J. Chem. Eng. Jpn. , vol.32 , pp. 40
    • Takahashi, K.1    Sasaki, S.2
  • 8
    • 0344242071 scopus 로고    scopus 로고
    • Solids concentration measurements of floating particles suspended in a stirred vessel using sample withdrawal techniques
    • Kuzmanic, N.; Rusic, D. Solids Concentration Measurements of Floating Particles Suspended in a Stirred Vessel Using Sample Withdrawal Techniques. Ind. Eng. Chem. Res. 1999, 38, 2794.
    • (1999) Ind. Eng. Chem. Res. , vol.38 , pp. 2794
    • Kuzmanic, N.1    Rusic, D.2
  • 10
    • 0035892261 scopus 로고    scopus 로고
    • Suspension of floating solids with up-pumping pitched blade impellers; Mixing time and power characteristics
    • Kuzmanic, N.; Ljubicic, B. Suspension of Floating Solids with Up-Pumping Pitched Blade Impellers; Mixing Time and Power Characteristics. Chem. Eng. J. 2001, 84, 325.
    • (2001) Chem. Eng. J. , vol.84 , pp. 325
    • Kuzmanic, N.1    Ljubicic, B.2
  • 11
    • 14544292933 scopus 로고    scopus 로고
    • Suspension of buoyant particles in a three phase stirred tank
    • Bao, Y.; Hao, Z.; Gao, Z.; Shi, L.; Smith, J. M. Suspension of Buoyant Particles in a Three Phase Stirred Tank. Chem. Eng. Sci. 2005, 60, 2283.
    • (2005) Chem. Eng. Sci. , vol.60 , pp. 2283
    • Bao, Y.1    Hao, Z.2    Gao, Z.3    Shi, L.4    Smith, J.M.5
  • 12
    • 0442312369 scopus 로고    scopus 로고
    • Power consumption and solid suspension of large-scale impellers in gas-liquid-olid three-phase stirred tank reactors
    • Dohi, N.; Takahashi, T.; Minekawa, K.; Kawase, Y. Power Consumption and Solid Suspension of Large-Scale Impellers in Gas-Liquid-olid Three-Phase Stirred Tank Reactors. Chem. Eng. J. 2004, 97, 103.
    • (2004) Chem. Eng. J. , vol.97 , pp. 103
    • Dohi, N.1    Takahashi, T.2    Minekawa, K.3    Kawase, Y.4
  • 13
    • 0026207267 scopus 로고
    • Critical impeller speed for solid suspension in mechanically agitated three-phase reactors. 1. Experimental part
    • Rewatkar, V. B.; Rao, K. S. M. S. R.; Joshi, J. B. Critical Impeller Speed for Solid Suspension in Mechanically Agitated Three-Phase Reactors. 1. Experimental Part. Ind. Eng. Chem. Res. 1991, 30, 1770.
    • (1991) Ind. Eng. Chem. Res. , vol.30 , pp. 1770
    • Rewatkar, V.B.1    Rao, K.S.M.S.R.2    Joshi, J.B.3
  • 16
    • 0023591613 scopus 로고
    • Solid dispersion in an agitated vessel
    • Barresi, A.; Baldi, G. Solid Dispersion in an Agitated Vessel. Chem. Eng. Sci. 1987, 42, 2949.
    • (1987) Chem. Eng. Sci. , vol.42 , pp. 2949
    • Barresi, A.1    Baldi, G.2
  • 17
    • 0027561474 scopus 로고
    • Mixing technology for buoyant solids in a nonstandard vessel
    • Siddiqui, H. Mixing Technology for Buoyant Solids in a Nonstandard Vessel, AIChE J. 1993, 39, 505.
    • (1993) AIChE J. , vol.39 , pp. 505
    • Siddiqui, H.1
  • 18
    • 0022094118 scopus 로고
    • Solids concentration profiles in a mechanically stirred and staged column slurry reactor
    • Fajner, D.; Magelli, F.; Nocentini, M.; Pasquali, G. Solids Concentration Profiles in a Mechanically Stirred and Staged column Slurry Reactor. Chem. Eng. Res. Des. 1985, 63, 235.
    • (1985) Chem. Eng. Res. Des. , vol.63 , pp. 235
    • Fajner, D.1    Magelli, F.2    Nocentini, M.3    Pasquali, G.4
  • 19
    • 33644820961 scopus 로고    scopus 로고
    • Gas-liquid mass transfer characteristics of large-scale impellers: Empirical correlations of gas hold-ups and volumetric mass transfer coefficients in stirred tanks
    • in press
    • Dohi, N.; Takahashi, T.; Minekawa, K.; Kawase, Y. Gas-Liquid Mass Transfer Characteristics of Large-Scale Impellers: Empirical Correlations of Gas Hold-Ups and Volumetric Mass Transfer Coefficients in Stirred Tanks, Chem. Eng. Commun. 2005, in press.
    • (2005) Chem. Eng. Commun.
    • Dohi, N.1    Takahashi, T.2    Minekawa, K.3    Kawase, Y.4
  • 22
    • 0029310965 scopus 로고
    • Critical impeller speed for solid suspension in multi-impeller three phase agitated contactors
    • Dutta, N. N.; Pangarkar, V. G. Critical Impeller Speed for Solid Suspension in Multi-Impeller Three Phase Agitated Contactors. Can. J. Chem. Eng. 1995, 73, 273.
    • (1995) Can. J. Chem. Eng. , vol.73 , pp. 273
    • Dutta, N.N.1    Pangarkar, V.G.2
  • 23
    • 0020752624 scopus 로고
    • Particle-gas-liquid mixing in stirred vessels. Part III: Three phase mixing
    • Chapman, C. M.; Nienow, A. W.; Cooke, M.; Middleton, J. C. Particle-Gas-Liquid Mixing in Stirred Vessels. Part III: Three Phase Mixing. Chem. Eng. Res. Des. 1983, 61, 167-181.
    • (1983) Chem. Eng. Res. Des. , vol.61 , pp. 167-181
    • Chapman, C.M.1    Nienow, A.W.2    Cooke, M.3    Middleton, J.C.4
  • 24
    • 0032557667 scopus 로고    scopus 로고
    • Effect of low off-bottom impeller clearance on the minimum agitation speed for complete suspension of solids in stirred tanks
    • Armenante, P. M.; Nagamine, E. U. Effect of Low Off-Bottom Impeller Clearance on the Minimum Agitation Speed for Complete Suspension of Solids in Stirred Tanks. Chem. Eng. Sci. 1998, 53, 1751.
    • (1998) Chem. Eng. Sci. , vol.53 , pp. 1751
    • Armenante, P.M.1    Nagamine, E.U.2
  • 25
    • 0001416524 scopus 로고
    • Suspending solid particles in liquids by agitators
    • Zwietering, T. N. Suspending Solid Particles in Liquids by Agitators. Chem. Eng. Sci. 1958, 8, 244.
    • (1958) Chem. Eng. Sci. , vol.8 , pp. 244
    • Zwietering, T.N.1
  • 27
    • 0025554215 scopus 로고
    • Solid distribution in vessels stirred with multiple impellers
    • Magelli, F.; Fajner, D.; Nocentini, M.; Pasquali, G. Solid Distribution in Vessels Stirred with Multiple Impellers. Chem. Eng. Sci. 1990, 45, 615.
    • (1990) Chem. Eng. Sci. , vol.45 , pp. 615
    • Magelli, F.1    Fajner, D.2    Nocentini, M.3    Pasquali, G.4
  • 28
    • 0035802257 scopus 로고    scopus 로고
    • Solids settling velocity and distribution in slurry reactors with dilute pseudoplastic suspensions
    • Pinelli, D.; Magelli, F. Solids Settling Velocity and Distribution in Slurry Reactors with Dilute Pseudoplastic Suspensions. Ind. Eng. Chem. Res. 2001, 40, 4456.
    • (2001) Ind. Eng. Chem. Res. , vol.40 , pp. 4456
    • Pinelli, D.1    Magelli, F.2
  • 29
    • 0038688625 scopus 로고
    • Axial mixing in multiphase contactors- A unified correlation
    • Joshi, J. B. Axial Mixing in Multiphase Contactors- A Unified Correlation. Trans. IChem E. 1981, 59, 138.
    • (1981) Trans. IChem E. , vol.59 , pp. 138
    • Joshi, J.B.1
  • 30
    • 0026104050 scopus 로고
    • Effect of power consumption on solids concentration profiles in a slurry mixing tank
    • Yamazaki, H.; Tojo, K.; Miyanami, K. Effect of Power Consumption on Solids Concentration Profiles in a Slurry Mixing Tank. Powder Technol. 1991, 64, 199.
    • (1991) Powder Technol. , vol.64 , pp. 199
    • Yamazaki, H.1    Tojo, K.2    Miyanami, K.3
  • 31
    • 3042739252 scopus 로고    scopus 로고
    • Dispersion coefficients and settling velocities of solids in slurry vessels stirred with different types of multiple impellers
    • Pinelli, D.; Montante, G.; Magelli, F. Dispersion Coefficients and Settling Velocities of Solids in Slurry Vessels Stirred with Different Types of Multiple impellers. Chem. Eng. J. 2004, 59, 3081.
    • (2004) Chem. Eng. J. , vol.59 , pp. 3081
    • Pinelli, D.1    Montante, G.2    Magelli, F.3
  • 32
    • 2942693578 scopus 로고    scopus 로고
    • Some effects of particle wettability in agitated solid-gas-liquid systems: Gas-liquid mass transfer and the dispersion of floating solids
    • Gentile, F.; Oleschko, H.; Veverka, P.; Machon, V.; Paglianti, A.; Bujalski, W.; Etchells, A. W.; Nienow, A. W. Some Effects of Particle Wettability in Agitated Solid-Gas-Liquid Systems: Gas-Liquid Mass Transfer and the Dispersion of Floating Solids. Can, J. Chem. Eng. 2003, 81, 581.
    • (2003) Can, J. Chem. Eng. , vol.81 , pp. 581
    • Gentile, F.1    Oleschko, H.2    Veverka, P.3    Machon, V.4    Paglianti, A.5    Bujalski, W.6    Etchells, A.W.7    Nienow, A.W.8


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.