Obtaining annatto seed oil miniemulsions by ultrasonication using aqueous extract from Brazilian ginseng roots as a biosurfactant
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- 作者：M. Thereza M.G. Rosaa ; mt_msgomes@yahoo.com.br" class="auth_mail" title="E-mail the corresponding author ; Eric Keven Silvaa ; Diego T. Santosa ; Ademir J. Petenateb ; M. Angela A. Meirelesa
- 关键词：Annatto seeds ; Ultrasound ; 未-tocotrienol ; Pfaffia glomerata ; Saponins
- 刊名：Journal of Food Engineering
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：168
- 期：Complete
- 页码：68-78
- 全文大小：1622 K
文摘
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The effects of emulsification by ultrasound were compared to dispax reactor.
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Stabilization of annatto seed oil emulsion with new natural surfactant was studied.
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BGR saponin might be an attractive biosurfactant choice for emulsion formulations.
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Ultrasound produced more stable emulsion with smaller droplet sizes.