Abstract
The objective of this research was to examine the effect of ultrasound frequency and high-speed agitation on lipid crystallization. Interesterified soybean oil was crystallized at 44 °C without and with the application of high intensity ultrasound (HIU—20 and 40 kHz) or with high-speed agitation (6000 and 24,000 rpm). Two tip amplitudes (24 and 108 µm) and three pulse durations were evaluated (5, 10, and 15 s) for the acoustic frequencies tested. Sonication at 20 kHz of frequency significantly reduced crystal size, increased (p < 0.05) elasticity (435.9 ± 173.3–80,218 ± 15,384 Pa) and SFC (0.2 ± 0.0–4.5 ± 0.4%). No significant difference was observed in the crystallization behavior of these samples when sonicated at different amplitudes for 5 and 10 s. The crystallization behavior was significantly delayed (p < 0.05) in samples sonicated using 108 µm amplitude for 15 s. Larger crystals were formed in samples sonicated at 40 kHz compared to those obtained with 20 kHz and lower SFC (3.7 ± 0.0%) and elasticity (3943 ± 1459 Pa) values were obtained. High-speed agitation at 24,000 rpm increased SFC (5.5 ± 0.1%) and crystallized area and decreased the elasticity (42,602 ± 11,775 Pa) compared to the samples sonicated at 20 kHz.
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References
Rastogi NK (2011) Opportunities and challenges in application of ultrasound in food processing. Crit Rev Food Sci 51:705–722
Bermúdez-Aguirre D, Barbosa-Cánovas G (2011) Power ultrasound to process dairy products. In: Feng H, Barbosa-Cánovas G, Weiss J (eds) Ultrasound technologies for food and bioprocessing. Springer, New York, pp 445–466
Dolatowski ZJ, Stadnik J, Stasiak D (2007) Applications of ultrasound in food technology. Acta Sci Pol Technol Aliment 6:89–99
Martini S (2013) Sonocrystallization of fats (SpringerBriefs in food, health, and nutrition). Springer, New York
Lida Y, Tuziuti T, Yasui K, Towata A, Kozuka T (2008) Control of viscosity in starch and polysaccharide solutions with ultrasound after gelatinization. Innov Food Sci Emerg Technol 9:140–146
Leong TSH, Wooster TJ, Kentish SE, Ashokkumar M (2009) Minimising oil droplet size using ultrasonic emulsification. Ultrason Sonoch 16:721–727
Caia M, Wanga S, Zheng Y, Lianga H (2009) Effects of ultrasound on ultrafiltration of Radix astragalus extract and cleaning of fouled membrane. Sep Purif Technol 68:351–356
Champadrala J, Oliver C, Kentish S, Ashokkumar M (2012) Ultrasonics Muthupandian. Ultrason Sonochem 19:975–983
Shanmugama A, Ashokkumar M (2014) Functional properties of ultrasonically generated flaxseed oil-dairy emulsions. Ultrason Sonochem 21:1649–1657
Abid M, Jabbar S, Wu T, Hashim MM, Hu B, Lei S, Zeng X (2014) Sonication enhances polyphenolic compounds, sugars, carotenoids and mineral elements of apple juice. Ultrason Sonochem 21:93–97
Rossi D, Jamshidi R, Saffari N, Kuhn S, Gavriilidis A, Mazzei L (2015) Continuous-flow sonocrystallization in droplet-based microfluidics. Cryst Growth Des 15:5519–5529
Fijlkowska A, Nowacka M, Winktor A, Sleddz M, Witrowa-Rajchertfd FD (2016) Ultrasound as a pretreatment method to improve drying kinetics and sensory proprieties of dried apple. J Food Proc Eng 39:256–265
Eldalatony MM, Kabra AN, Hwang JH, Govindwar SP, Kim KJ, Kim H, Jeon BH (2016) Pretreatment of microalgal biomass for enhanced recovery/extraction of reducing sugars and proteins. Bioprocess Biosyst Eng 39:95–103
Jamshidi R, Rossi D, Saffari N, Gavriilidis A, Mazzei L (2016) Investigation of the effect of ultrasound parameters on continuous sonocrystallization in a millifluidic device. Cryst Growth Des 16:4607–4619
Maruyama JM, Wagh A, Gioielli LA, Silva RC, Martini S (2016) Effects of high intensity ultrasound and emulsifiers on crystallization behavior of coconut oil and palm olein. Food Res 86:54–63
Higaki K, Ueno S, Koyano T, Sato K (2001) Effects of ultrasonic irradiation on crystallization behavior of tripalmitoylglycerol and cocoa butter. J Am Oil Chem Soc 78:513–518
Higaki K, Sasakura Y, Koyno T, Hachiya I, Sato K (2003) Physical analyses of gel-like behavior of binary mixtures of high-melting and low-melting fats. J Am Oil Chem 80:263–270
Martini S, Herrera ML (2008) Physical properties of low-trans shortenings as affected by emulsifiers and storage conditions. Eur J Lipid Sci Technol 110:172–182
Martini S, Tejeda-Pichardo R, Ye Y, Padilla SG, Shen FK, Doyle T (2012) Bubble and crystal formation in lipid systems during high-intensity insonation. J Am Oil Chem Soc 89:1921–1928
Chen F, Zhang H, Sun X, Wang X, Xu X (2013) Effects of ultrasonic parameters on the crystallization behavior of palm oil. J Am Oil Chem Soc 90:941–949
Frydenberg RP, Hammershoj M, Andersen U, Wiking L (2013) Ultrasonication affects crystallization mechanisms and kinetics of anhydrous milk fat. Cryst Growth Des 13:5375–5382
Sato K, Bayés-García L, Calvet T, Cuevas-Diarte MÀ, Ueno S (2013) External factors affecting polymorphic crystallization of lipids. Eur J Lipid Sci Technol 115:1224–1238
Suzuki A, Lee J, Padilla S, Martini S (2010) Altering functional properties of fats using power ultrasound. J Food Sci 75:E208–E214
Ye Y, Martini S (2015) Application of high intensity ultrasound to palm oil in a continuous system. J Agric Food Chem 63:319–327
Rincon-Cardona JA, Agudelo-Laverde LM, Martini S, Candal RJ, Herrera ML (2015) In situ synchrotron radiation X-ray scattering study on the effect of a stearic sucrose ester on polymorphic behavior of a new sunflower oil variety. Food Res Int 64:9–17
Wohlgemuth K, Kordylla A, Ruether F, Schembecker G (2009) Experimental study of the effect of bubbles on nucleation during batch cooling crystallization. Chem Eng Sci 64:4155–4163
Nalajala VS, Moholkar VS (2011) Investigations in the physical mechanism of sonocrystallization. Ultrason Sonochem 18:345–355
Ratsimba B, Biscans B, Delmas H, Jenck J (1999) Sonocrystallization: the end of empiricism? A review on the fundamental investigations and the industrial developments. KONA 17:38–48
Kloek W, Walstra P, van Vliet T (2000) Crystallization kinetics of fully hydrogenated palm oil in sunflower oil mixtures. J Am Oil Chem Soc 77:389–398
Foubert I, Dewettinck K, Vanrolleghem PA (2003) Modelling of the crystallization kinetics of fats. Trends Food Sci Technol 14:79–92
Farmani J (2015) Modeling of solid fat content of chemically interesterified fully hydrogenated soybean oil and canola oil blends as a function of temperature and saturated fatty acids. Food Meas 9:281–289
Toro-Vazquez, Herrera-Coronado, Dibildox-Alvarado, Charo-Alonso, Gomez-Aldapa (2002) The avrami index and the fractal dimension in vegetable oil crystallization. J Am Oil Chem Soc 79:855–866
Kentish S, Ashokkumar M (2011) The physical and chemical effects of ultrasound. In: Feng H, Barbosa-Cánovas G, Weiss J (eds) Ultrasound technologies for food and bioprocessing. Springer, New York, pp 1–12
Herrera ML, Hartel RW (2000) Effect of processing conditions on crystallization kinetics of a milk fat model system. J Am Oil Chem Soc 77:1177–1188
Bayés-García L, Patel AR, Dewettinck K, Rousseau D, Sato K, Ueno S (2015) Lipid crystallization kinetics—roles of external factors influencing functionality of end products. Cur Opin Food Sci 4:32–38
De Graef V, Van Puyvelde P, Goderis B, Dewettinck K (2009) Influence of shear flow on polymorphic behavior and microstructural development during palm oil crystallization. Eur J Lipid Sci Technol 111:290–302
Hartel RW (2001) Nucleation crystallization in foods. Aspen Publishers Inc, Gaithersburg, pp 145–191
Tran T, Rousseau D (2016) Influence of shear on fat crystallization. Food Res Intern 81(157):163
Martini S, Herrera ML, Hartel RW (2002) Effect of processing conditions on microstructure of milk fat fraction/sunflower oil blends. J Am Oil Chem Soc 79:1063–1068
Campos R, Marangoni AG (2014) Crystallization dynamics of shear worked cocoa butter. Cryst Growth Des 14:1199–1210
Narine S, Marangoni A (2001) Elastic modulus as an indicator of macroscopic hardness of fat crystal networks. Lebensm Wiss Technol 34:33–40
Acknowledegments
This project was supported and approved by the Utah Agricultural Experiment Station as project number 8968. Authors would like to thank Tom Tiffany from ADM for providing the samples.
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Silva, R.C., Lee, J., Gibon, V. et al. Effects of High Intensity Ultrasound Frequency and High-Speed Agitation on Fat Crystallization. J Am Oil Chem Soc 94, 1063–1076 (2017). https://doi.org/10.1007/s11746-017-3009-8
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DOI: https://doi.org/10.1007/s11746-017-3009-8