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Mixture Design Experiment on Flow Behaviour of O/W Emulsions as Affected by Polysaccharide Interactions
Abstract:Interaction effects of xanthan gum (XG), carboxymethyl cellulose (CMC), and locust bean gum (LBG) on the flow properties of oil-in-water emulsions were investigated by a mixture design experiment. Blends of XG, CMC and LBG were prepared according to an augmented simplex-centroid mixture design (10 points) and used at 0.5% (wt/wt) in the emulsion formulations. An appropriate mathematical model was fitted to express each response as a function of the proportions of the blend components that are able to empirically predict the response to any blend of combination of the components. The synergistic interaction effect of the ternary XG:CMC:LBG blends at approximately 33-67% XG levels was shown to be much stronger than that of the binary XG:LBG blend at 50% XG level (p < 0.05). Nevertheless, an antagonistic interaction effect became significant as CMC level in blends was more than 33% (p < 0.05). Yield stress and apparent viscosity (at 10 s-1) responses were successfully fitted with a special quartic model while flow behaviour index and consistency coefficient were fitted with a full quartic model (R2 adjusted ≥ 0.90). This study found that a mixture design approach could serve as a valuable tool in better elucidating and predicting the interaction effects beyond the conventional twocomponent blends.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1072736Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1932
 P. A. Williams, and G. O. Phillips, "Introduction to Food Hydrocolloids" in Handbook of Hydrocolloids (Phillips, G.O and P.A. Williams, eds). Woodhead Publishing Limited, Cambridge, U.K., 2001.
 J. Higiro, T. J. Herald, S. Alavi, and S. Bean, "Rheological study of xanthan and locust bean gum interaction in dilute solution," Food Res Int. 2006, vol 39, pp. 163 - 175.
 S. Secouard, M. Grisel, and C. Malhiac, "Flavour release study as a way to explain xanthan-galactomannan interactions," Food Hydro. 2007, vol 21, pp. 1237 - 1244.
 C. Jouquand, Y. Aguni, C. Malhiac, and G. Michel, "Influence of chemical composition of polysaccharides on aroma retention," Food Hydro. 2008, vol 22, pp. 1097 - 1104.
 I. C. M. Dea, E. R. Morris, D. A. Rees, E. J. Welsh, H. A. Barnes, and J. Price, "Association of like and unlike polysaccharides: mechanism and specificity in galactomannans interacting bacterial polysaccharides, and related system," Carbohyd Res. 1977, vol 57, pp. 249-272.
 I. Nor Hayati, Y. B. Che Man, C. P. Tan, and I. Nor Aini, "Droplet characterization and stability of soybean oil/palm kernel olein o/w emulsions with the presence of selected polysaccharides," Food Hydro. 2009, vol 23, pp. 233 - 243.
 E. Matringe, P.T. Luu, and D. Lorient, "Functional properties of milkegg mixtures," Journal of Food Science 1999, vol 64, pp. 787 - 791.
 F. Depypere, D. Verbeken, O. Thas, and K. Ewettinck, "Mixture design approach on the dynamic rheological and uniaxial compression behaviour of milk desserts," Food Hydro. 2003, vol 17, pp. 311 - 320. .
 L. B. Karam, C. Ferrero, M. N. Martino, N. E. Zaritzky, and M. V. Grossman, "Thermal, microstructural and textural characterization of gelatinized corn, cassava and yam starch blends," Int. J. Food Sci. Tech. 2006, vol 41, pp. 805 - 812.
 H. A. Khouryieh, T. J. Herald, F. Aramouni, and S. Alavi, "Influence of mixing temperature on xanthan conformation and interaction of xanthan-guar gum in dilute aqueous solutions," Food Res. Int. 2006, vol 39, pp. 964 - 973.
 M. Anton, N. Chapleau, V. Beaumal, S. Delepine, and de Lamballerie-Anton, "Effect of high-pressure treatment on rheology of oil-in-water emulsions prepared with hen egg yolk," Innov. Food Sci. Emerg. Tech. 2001, vol 2, pp. 9 - 21.
 J. Cornell, Experiment with Mixtures, Design, Models, and the Analysis of Mixture Data, 3rd edn., John Wiley & Sons, Inc., New York, 2002.
 R. Myers, and D. H. Montgomery, Response Surface Methodology, Process and Product Optimization using Design Experiment, 2nd edn, John Wiley & Sons, Inc. New York, 2002.
 E. A. Makri, and G. I Doxastakis, "Study of emulsions stabilized with Phaseolus vulgaris of Phaseolus coccineus with the addition of Arabic gum, locust bean gum and xanthan gum," Food Hydro. 2006, vol 20, pp. 1141 - 1151.
 F. Franks, "Solute-water interactions: do polyhydroxy compounds alter the properties of water?," Cyrobiol., 1983, vol 20, pp. 335 - 345.
 B. R. Sharma, N. C. Dhuldhoya, S. U. Merchant, and U. C. Merchant, "Hydrocolloids: Efficient rheology control additives," Sci. Technol. Entrep. 2007, vol 2, pp. 1 - 9.
 L. Zhang, and T. Kong, "Aqueous polysaccharide blends based on hydroxypropyl guar gum and carboxymethyl cellulose: Synergistic viscosity and thixotropic properties," Col Polym Sci., 2006, vol 285, pp. 145 - 151.
 D. D. Roberts, J. S. Elmore, K. R. Langley, and J. Bakker, "Effects of sucrose, guar gum, and carboxymethylcellulose on the release of volatile flavour compounds under dynamic conditions," J. Agri Food Chem. 1996, vol 44, pp. 1321-1326.
 M. Rinaudo, and A. Moroni, "Rheological behavior of binary and ternary mixtures of polysaccharides in aqueous medium," Food Hydro. 2009, vol 23, pp. 1720 - 1728.
 G. Tabilo-Munizaga, and G. V. Barbosa-Canovas, "Rheology for the food industry," J. Food Engine. 2005, vol 67, pp. 147 - 156.
 S. P. J. Namal Senanayake, and F. Shahidi, "Lipase-catalysed incorporation of docosahexaenoic acid (DHD) into borage oil: Optimization using response surface methodology," Food Chem., 2002, vol 77, pp. 115 - 123.