Title:
METHOD FOR EVALUATING PERFORMANCE OF ATOMIZATION DEVICE, AND UPSCALING METHOD
Document Type and Number:
WIPO Patent Application WO/2012/023608
Kind Code:
A1
Abstract:
Provided is a comprehensive performance evaluation method that can be applied to rotor/stator mixers having various shapes and circulation systems. The performance of a rotor/stator mixer is evaluated by determining the total energy dissipation rate (εa) in the mixer, and evaluating the level of a mixer shape-dependent value that is inherent to each mixer and is obtained by measuring the dimensions of the rotor and stator and the motive force and flow rate during operation, all of which are associated with the total energy dissipation rate (εa).
Inventors:
KAMIYA TETSU (JP)
Application Number:
PCT/JP2011/068777
Publication Date:
February 23, 2012
Filing Date:
August 19, 2011
Export Citation:
Assignee:
MEIJI CO LTD (JP)
KAMIYA TETSU (JP)
KAMIYA TETSU (JP)
International Classes:
B01F25/64; G01N1/36
Foreign References:
| JPH10226981A | 1998-08-25 | |||
| JP2004002732A | 2004-01-08 | |||
| JP2004008898A | 2004-01-15 | |||
| JP2010510947A | 2010-04-08 | |||
| JP2010511064A | 2010-04-08 | |||
| JP2006506174A | 2006-02-23 | |||
| JP2005506174A | 2005-03-03 |
Other References:
DAVID, J. T.: "Drop Sizes of Emulsions Related to Turbulent Energy Dissipation Rates", CHEM. ENG. SCI., vol. 40, 1985, pages 839 - 842
DAVID J. T., A PHYSICAL INTERPRETATION OF DROP SIZES IN HOMOGENIZERS
DAVIES, J. T.: "A Physical Interpretation of Drop Sizes in Homogenizers and Agitated Tanks, Including the Dispersion of Viscous Oils", CHEM. ENG. SCI., vol. 42, 1987, pages 1671 - 1676
CALABRESE, R. V.; M. K. FRANCIS; V. P. MISHRA; S. PHONGIKAROON: "Measurement and Analysis of Drop Size in Batch Rotor-Stator Mixer", PROC. 10TH EUROPEAN CONFERENCE ON MIXING, 2000, pages 149 - 156
CALABRESE, R. V.; M. K. FRANCIS; V. P. MISHRA; G. A. PADRON; S. PHONGIKAROON: "Fluid Dynamic and Emulsification in High Shear Mixers", PROC. 3RD WORLD CONGRESS ON EMULSION, 2002, pages 1 - 10
MAA, Y. F.; C. HSU; C. HSU: "Liquid-Liquid Emulsification by Rotor/Stator Homogenization", J. CONTROLLED. RELEASE, vol. 38, 1996, pages 219 - 228, XP000558711, DOI: doi:10.1016/0168-3659(95)00123-9
BARAILLER, F.; M. HENICHE; P. A. TANGUY: "CFD Analysis of a Rotor-Stator Mixer with Viscous Fluids", CHEM. ENG. SCI., vol. 61, 2006, pages 2888 - 2894, XP025012618, DOI: doi:10.1016/j.ces.2005.10.064
UTOMO, A. T.; M. BAKER; A. W. PACEK: "Flow Pattern, Periodicity and Energy Dissipation in a Batch Rotor-Stator Mixer", CHEM. ENG. RES. DES., vol. 86, 2008, pages 1397 - 1409, XP025717583, DOI: doi:10.1016/j.cherd.2008.07.012
PORCELLI, J.: "The Science of Rotor-Stator Mixers", FOOD PROCESS, vol. 63, 2002, pages 60 - 66
URBAN, K.: "Rotor-Stator and Disc System for Emulsification Processes", CHEM. ENG. TECHNOL., vol. 29, 2006, pages 24 - 31
DAVID J. T., A PHYSICAL INTERPRETATION OF DROP SIZES IN HOMOGENIZERS
DAVIES, J. T.: "A Physical Interpretation of Drop Sizes in Homogenizers and Agitated Tanks, Including the Dispersion of Viscous Oils", CHEM. ENG. SCI., vol. 42, 1987, pages 1671 - 1676
CALABRESE, R. V.; M. K. FRANCIS; V. P. MISHRA; S. PHONGIKAROON: "Measurement and Analysis of Drop Size in Batch Rotor-Stator Mixer", PROC. 10TH EUROPEAN CONFERENCE ON MIXING, 2000, pages 149 - 156
CALABRESE, R. V.; M. K. FRANCIS; V. P. MISHRA; G. A. PADRON; S. PHONGIKAROON: "Fluid Dynamic and Emulsification in High Shear Mixers", PROC. 3RD WORLD CONGRESS ON EMULSION, 2002, pages 1 - 10
MAA, Y. F.; C. HSU; C. HSU: "Liquid-Liquid Emulsification by Rotor/Stator Homogenization", J. CONTROLLED. RELEASE, vol. 38, 1996, pages 219 - 228, XP000558711, DOI: doi:10.1016/0168-3659(95)00123-9
BARAILLER, F.; M. HENICHE; P. A. TANGUY: "CFD Analysis of a Rotor-Stator Mixer with Viscous Fluids", CHEM. ENG. SCI., vol. 61, 2006, pages 2888 - 2894, XP025012618, DOI: doi:10.1016/j.ces.2005.10.064
UTOMO, A. T.; M. BAKER; A. W. PACEK: "Flow Pattern, Periodicity and Energy Dissipation in a Batch Rotor-Stator Mixer", CHEM. ENG. RES. DES., vol. 86, 2008, pages 1397 - 1409, XP025717583, DOI: doi:10.1016/j.cherd.2008.07.012
PORCELLI, J.: "The Science of Rotor-Stator Mixers", FOOD PROCESS, vol. 63, 2002, pages 60 - 66
URBAN, K.: "Rotor-Stator and Disc System for Emulsification Processes", CHEM. ENG. TECHNOL., vol. 29, 2006, pages 24 - 31
Attorney, Agent or Firm:
WAKUI Kenichi et al. (JP)
Ken-ichi Wakui (JP)
Ken-ichi Wakui (JP)
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