The influence of main emulsion components on the physicochemical properties of soursop beverage emulsions: a mixture design approach
The physicochemical properties of soursop beverage emulsion were investigated using mixture design. Results indicated that the regression models were significantly fitted for all response variables studied, except creaming index at 10°C. Interactions between biopolymers and oil phase had the most si...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/15033/1/The%20influence%20of%20main%20emulsion%20components%20on%20the%20physicochemical%20properties%20of%20soursop%20beverage%20emulsions%20a%20mixture%20design%20approach.pdf http://psasir.upm.edu.my/id/eprint/15033/ https://www.tandfonline.com/doi/abs/10.1080/01932691.2017.1373356 |
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| Summary: | The physicochemical properties of soursop beverage emulsion were investigated using mixture design. Results indicated that the regression models were significantly fitted for all response variables studied, except creaming index at 10°C. Interactions between biopolymers and oil phase had the most significant effect on creaming stability; however, modified starch played a much prominent role in maintaining the cloudiness and average droplet size. Meanwhile, WPI contributed significantly to the conductivity of the emulsions. The optimum condition resulted in desirable physicochemical properties could be achieved using 8.70% (w/w) modified starch, 1.02% (w/w) WPI, 10.11% (w/w) flavor oil, and 76.57% (w/w) water. |
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