Enhancing the recovery of tiger nut (Cyperus esculentus) oil by mechanical pressing: Moisture content, particle size, high pressure and enzymatic pre-treatment effects
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- 作者：Onyinye Ezeh ; o.a.ezeh@pgr.reading.ac.uk" class="auth_mail" title="E-mail the corresponding author ; Michael H. Gordon ; Keshavan Niranjan
- 关键词：Tiger nut oil ; Pressing ; Particle size ; Enzymes ; Polyphenol
- 刊名：Food Chemistry
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：194
- 期：Complete
- 页码：354-361
- 全文大小：1134 K
文摘
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Smaller particle size increases tiger nut oil yield from mechanical pressing.
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High pressure processing as a pre-treatment does not aid in mechanical pressing of tiger nut oil.
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Mixture of hydrolytic enzymes increases oil recovery during mechanical pressing of tiger nut oil.
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Mechanically pressed tiger nut oil contains tocopherols and polyphenols.