Search results for " pneumatic press"

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Effects of the Extraction Technology on Pomegranate Juice Quality

2020

Pomegranate juice is a rich source of phenolic components; its consumption has considerably increased throughout the world in recent years, due to its nutraceutical properties. Commercial juice production involves pressing the fruits. The aim of this study was to assess the influence of the pressing stage on pomegranate juice properties, in terms of value, duration of the applied pressure and juice yield in order to examine the influence of pressure level on volatiles and nutraceutical properties of the juice. Pomegranate fruits cv. Wonderful One were manually harvested and mechanically processed for extracting the juice by means of a shelling machine, a peristaltic pump and a pneumatic pre…

mechanical extraction0106 biological sciencesSettore AGR/13 - Chimica Agrariaantioxidant activity01 natural scienceslcsh:Agriculture0404 agricultural biotechnologyNutraceuticalpolyphenols; anthocyanins; antioxidant activity; fruit processing; mechanical extraction; pneumatic presspolyphenols anthocyanins antioxidant activity fruit processing mechanical extraction pneumatic pressFood sciencepolyphenolsPressingChemistryExtraction (chemistry)Settore AGR/09 - Meccanica Agrarialcsh:S04 agricultural and veterinary sciencesfruit processinganthocyanins040401 food sciencePressure levelpneumatic pressPolyphenolAgronomy and Crop Science010606 plant biology & botanyBar (unit)Agronomy
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