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Kwon C, Pak US, Kim CM, Paek CH. CFD analysis of flow field and power consumption of in-line high shear mixers with different stator structures. J INDIAN CHEM SOC 2021. [DOI: 10.1016/j.jics.2021.100159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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2
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Effect of structural parameters on the flow field and power consumption of in-line high shear mixer. J INDIAN CHEM SOC 2021. [DOI: 10.1016/j.jics.2021.100042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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3
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Vashisth V, Nigam K, Kumar V. Design and development of high shear mixers: Fundamentals, applications and recent progress. Chem Eng Sci 2021. [DOI: 10.1016/j.ces.2020.116296] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Yang L, Li W, Guo J, Li W, Wang B, Zhang M, Zhang J. Effects of rotor and stator geometry on dissolution process and power consumption in jet-flow high shear mixers. Front Chem Sci Eng 2020. [DOI: 10.1007/s11705-020-1928-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Espinoza C, Alberini F, Mihailova O, Kowalski A, Simmons M. Flow, turbulence and potential droplet break up mechanisms in an in-line Silverson 150/250 high shear mixer. CHEMICAL ENGINEERING SCIENCE: X 2020. [DOI: 10.1016/j.cesx.2020.100055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Vikash, Kumar V. Turbulent statistics of flow fields using large eddy simulations in batch high shear mixers. Chem Eng Res Des 2019. [DOI: 10.1016/j.cherd.2019.05.045] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Håkansson A. Emulsion Formation by Homogenization: Current Understanding and Future Perspectives. Annu Rev Food Sci Technol 2019; 10:239-258. [DOI: 10.1146/annurev-food-032818-121501] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Emulsion formation by homogenization is commonly used in food production and research to increase product stability and to design colloidal structures. High-energy methods such as high-pressure homogenizers and rotor–stator mixers are the two most common techniques. However, to what extent does the research community understand the emulsion formation taking place in these devices? This contribution attempts to answer this question through critically reviewing the scientific literature, starting with the hydrodynamics of homogenizers and continuing by reviewing drop breakup and coalescence. It is concluded that although research in this field has been ongoing for a century and has provided a substantial amount of empirical correlations and scaling laws, the fundamental understanding is still limited, especially in the case of emulsions with a high-volume fraction of the disperse phase, as seen in many food applications. These limitations in the current understanding are also used to provide future perspectives and suggest directions for further investigation.
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Affiliation(s)
- Andreas Håkansson
- Department of Food Technology, Engineering and Nutrition, LTH, Lund University, SE-221 00 Lund, Sweden
- Department of Food and Meal Science, Kristianstad University, SE-291 88 Kristianstad, Sweden
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Chen C, Guan X, Ren Y, Yang N, Li J, Kunkelmann C, Schreiner E, Holtze C, Mülheims K, Sachweh B. Mesoscale modeling of emulsification in rotor-stator devices. Chem Eng Sci 2019. [DOI: 10.1016/j.ces.2018.08.048] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Ouyang Y, Wang S, Xiang Y, Zhao Z, Wang J, Shao L. CFD analyses of liquid flow characteristics in a rotor-stator reactor. Chem Eng Res Des 2018. [DOI: 10.1016/j.cherd.2018.04.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Carrillo De Hert S, Rodgers TL. Linking continuous and recycle emulsification kinetics for in-line mixers. Chem Eng Res Des 2018. [DOI: 10.1016/j.cherd.2018.02.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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14
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Local levels of dissipation rate of turbulent kinetic energy in a rotor–stator mixer with different stator slot widths—An experimental investigation. Chem Eng Res Des 2018. [DOI: 10.1016/j.cherd.2017.12.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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15
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A validation of commonly used CFD methods applied to rotor stator mixers using PIV measurements of fluid velocity and turbulence. Chem Eng Sci 2018. [DOI: 10.1016/j.ces.2017.11.037] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Håkansson A. An experimental investigation of the probability distribution of turbulent fragmenting stresses in a high-pressure homogenizer. Chem Eng Sci 2018. [DOI: 10.1016/j.ces.2017.11.045] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Håkansson A, Mortensen HH, Andersson R, Innings F. Experimental investigations of turbulent fragmenting stresses in a rotor-stator mixer. Part 1. Estimation of turbulent stresses and comparison to breakup visualizations. Chem Eng Sci 2017. [DOI: 10.1016/j.ces.2017.06.042] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Håkansson A, Andersson R, Mortensen HH, Innings F. Experimental investigations of turbulent fragmenting stresses in a rotor-stator mixer. Part 2. Probability distributions of instantaneous stresses. Chem Eng Sci 2017. [DOI: 10.1016/j.ces.2017.06.038] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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19
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Qin H, Xu Q, Li W, Dang X, Han Y, Lei K, Zhou L, Zhang J. Effect of Stator Geometry on the Emulsification and Extraction in the Inline Single-Row Blade-Screen High Shear Mixer. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b01362] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hongyun Qin
- School
of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
| | - Qin Xu
- School
of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
| | - Wei Li
- School
of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
| | - Xiuhu Dang
- School
of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
| | - You Han
- School
of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
| | - Kailiang Lei
- FLUKO Company, Ltd., Shanghai 201802, People’s Republic of China
| | - Litao Zhou
- FLUKO Company, Ltd., Shanghai 201802, People’s Republic of China
| | - Jinli Zhang
- School
of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
- School
of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, People’s Republic of China
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Mortensen HH, Innings F, Håkansson A. The effect of stator design on flowrate and velocity fields in a rotor-stator mixer—An experimental investigation. Chem Eng Res Des 2017. [DOI: 10.1016/j.cherd.2017.03.016] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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21
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Zhang C, Gu J, Qin H, Xu Q, Li W, Jia X, Zhang J. CFD analysis of flow pattern and power consumption for viscous fluids in in-line high shear mixers. Chem Eng Res Des 2017. [DOI: 10.1016/j.cherd.2016.10.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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22
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Håkansson A, Arlov D, Carlsson F, Innings F. Hydrodynamic difference between inline and batch operation of a rotor-stator mixer head - A CFD approach. CAN J CHEM ENG 2016. [DOI: 10.1002/cjce.22718] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | | | | | - Fredrik Innings
- Tetra Pak Processing Systems AB; Lund Sweden
- Lund University; Food Technology and Engineering; Lund Sweden
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Computational Fluid Dynamics (CFD)-Based Droplet Size Estimates in Emulsification Equipment. Processes (Basel) 2016. [DOI: 10.3390/pr4040050] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Controllable synthesis of nano-sized LiFePO 4 /C via a high shear mixer facilitated hydrothermal method for high rate Li-ion batteries. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.05.103] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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