Progress of Cryogenics and Isotopes Separation , ISSN: 1582-2575
2019, Volume 22, Issue 1
Pages 103-112
Identification and analysis of tanins in extracts from walnuts green fruits and leaves

Claudia Cobzaru , Alice-Nicoleta Serban , Corina Cernatescu *

“Gheorghe Asachi” Technical University of Iasi, Faculty of Chemical Engineering and Environmental Protection D. Mangeron, 71, 70050, Romania

*Corresponding authors: Corina Cernatescu, E-mail: ccernatescu@yahoo.com

Published: 2019

Abstract

This study aims to identify and analyze the tannins from walnut extract obtained by discontinuous methods (infusion and maceration) and continuous methods (Soxhlet extraction). Experimental data show that walnut extracts obtained by discontinuous processes have a higher yield and a much higher content of tannins than those obtained by continuous processes. The walnut samples were used in cosmetic formulation of a shampoo.

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    • Keywords

    tannins, walnut extracts, tincture, infusion

    Tag search tannins walnut extracts tincture infusion
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