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August 15, 2019SHILAP Revista de lepidopterologíaOpen Access

Ultrasound-Assisted Extraction of Two Types of Antioxidant Compounds (TPC and TA) from Black Chokeberry (Aronia melanocarpa L.): Optimization of the Individual and Simultaneous Extraction Methods

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Authors

MVMercedes Vázquez-EspinosaAGAna V. González-de-PeredoEEEstrella Espada-Bellido

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Overview

Randomized trial optimizes extraction methods for antioxidant compounds in chokeberry, suggesting cost-effective results.

Key Points

  • This research aims to optimize the extraction of antioxidant compounds from black chokeberry using ultrasound-assisted methods.
  • Optimized ultrasound-assisted extraction for phenolic compounds and anthocyanins.
  • Simultaneous extraction conditions included 54% methanol at pH 2.72 and 69.4 °C with 70% amplitude.
  • Achieved low coefficient of variation below 5% for precision.
  • Extraction conditions led to similar effectiveness compared to individual methods.
  • Optimal conditions significantly reduced costs and time in extraction processes.
  • Methods were successfully applied to commercial samples.

Cite This Study

Vázquez-Espinosa et al. (2019) studied this question.

synapsesocial.com/papers/69d78ccfef4aa71f97f319b1https://doi.org/10.3390/agronomy9080456
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