Aspectele recuperării concentratelor proteice minerale la electroactivarea zerului [Articol]
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Universitatea de Stat din Moldova
Abstract
Some important aspects of whey electroactivation in semi-cylindrical cased electrolyzers with different capacities (V/S ml/cm2 ratio) were established, which allowed to obtain two protein-mineral concentrates PMC1 and PMC2. The recovery of PMC2 occurs towards the end of processing and has an increased content of low molecular weight whey proteins β-Lactoglobulin (β-Lg) and α-Lactalbumin (α-La). The intense recovery of PMC2 at the whey electroactivation in the EDC-pilot electrolyser is achieved at a lower specific energy consumption per unit volume compared to EDC-3, but it allows intense enrichment with α-La (about 88%), which gives the obtained concentrates a high biological value and favors their use in different infant formulas
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PALADII, Irina; VRABIE, Elvira; VRABIE, Valeria; STEPURINA, Tatiana; POLICARPOV, Albert şi Cătălina SPRINCEAN. Aspectele recuperării concentratelor proteice minerale la electroactivarea zerului. In: Integrare prin cercetare şi inovare: conferinţa ştiinţifică naţională cu participare internaţională. Ştiinţe Exacte și ale naturii. Chișinău, 6-7 noiembrie 2025. Chișinău: CEP USM, 2025, pp. 886-894. ISBN 978-9975-62-989-8 (PDF). Disponibil: https://doi.org/10.59295/spd2025e.116