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Published in: Surface Engineering and Applied Electrochemistry 6/2023

01-12-2023

Electroactivation: An Advanced Method of Processing of Whey with Medium Protein Content

Authors: I. V. Paladii, E. G. Vrabie, M. K. Bologa, V. G. Vrabie, T. G. Stepurina, A. A. Polikarpov, K. G. Sprinchan

Published in: Surface Engineering and Applied Electrochemistry | Issue 6/2023

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Abstract

The results of the studies of electroactivation, an emerging method of nonwaste processing of secondary dairy products, namely, whey with a medium protein content, in order to recover whey proteins into protein mineral concentrates, are presented. Processing was carried out in electrolyzers with different ratios of the volume of the processed whey to the surface of the electrode/cathode with different constructive and geometric parameters, which influences the specific energy consumption per unit volume. The main purpose was the maximum recovery of whey proteins into protein mineral concentrates at low energy costs, and the exclusion of “dead” or inefficient zones of diaphragm electrolyzers. The degree of the recovery of whey protein depending on the pH values, the redox potential, and the temperature during electroactivation was analyzed. This justifies the optimization of the technical parameters of electrolyzers for whey with a medium protein content.

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Literature
6.
go back to reference Kazimierowicz, J., Zieliński, M., Bartkowska, I. and Dębowski, M., Effect of acid whey pretreatment using ultrasonic disintegration on the removal of organic compounds and anaerobic digestion efficiency, Int. J. Environ. Res. Public Health, 2022, vol. 19, p. 1. https://doi.org/10.3390/ijerph191811362CrossRef Kazimierowicz, J., Zieliński, M., Bartkowska, I. and Dębowski, M., Effect of acid whey pretreatment using ultrasonic disintegration on the removal of organic compounds and anaerobic digestion efficiency, Int. J. Environ. Res. Public Health, 2022, vol. 19, p. 1. https://​doi.​org/​10.​3390/​ijerph191811362CrossRef
17.
go back to reference Božanić, R., Barukčić, I., Jakopović, K.L. and Tratnik, L., Possibilities of whey utilization, Austin J. Nutr. Food Sci., 2014, vol. 2, no. 7, p. 1. Božanić, R., Barukčić, I., Jakopović, K.L. and Tratnik, L., Possibilities of whey utilization, Austin J. Nutr. Food Sci., 2014, vol. 2, no. 7, p. 1.
30.
go back to reference Sima, K., Mir, M.S., Nina, E., and Parvin, D., Whey: Characteristics, applications and health aspects, Int. J. Adv. Biotechnol. Res. (IJBR), 2016, vol. 7, no. 2, p. 1383. Sima, K., Mir, M.S., Nina, E., and Parvin, D., Whey: Characteristics, applications and health aspects, Int. J. Adv. Biotechnol. Res. (IJBR), 2016, vol. 7, no. 2, p. 1383.
31.
go back to reference Guo, M., Human Milk Biochemistry and Infant Formula Manufacturing Technology, Cambridge: Elsevier, 2014. p. 397. Guo, M., Human Milk Biochemistry and Infant Formula Manufacturing Technology, Cambridge: Elsevier, 2014. p. 397.
35.
go back to reference Ramos O.L., Pereira R.N., Rodrigues R.M., Teixeira J.A., et al., Whey and whey powders: Production and uses, in The Encyclopedia of Food and Health, Caballero, B., Finglas, P., Toldrá, F., Eds., Oxford: Academic Press, 2016, vol. 5, p. 498. Ramos O.L., Pereira R.N., Rodrigues R.M., Teixeira J.A., et al., Whey and whey powders: Production and uses, in The Encyclopedia of Food and Health, Caballero, B., Finglas, P., Toldrá, F., Eds., Oxford: Academic Press, 2016, vol. 5, p. 498.
36.
go back to reference Sprinchan E.G., Optimization of technological regimes for obtaining protein-mineral concentrated products from secondary milk raw materials, Surf. Eng. Appl. Electrochem., 2009, vol. 45, no. 1, p. 63.CrossRef Sprinchan E.G., Optimization of technological regimes for obtaining protein-mineral concentrated products from secondary milk raw materials, Surf. Eng. Appl. Electrochem., 2009, vol. 45, no. 1, p. 63.CrossRef
37.
go back to reference Bakhir, V.M., Electrochemical activation: The key to environmentally friendly water treatment technologies, Vodosnabzhenie i kanalizatsiya, 2012, nos. 1–2, p. 89. Bakhir, V.M., Electrochemical activation: The key to environmentally friendly water treatment technologies, Vodosnabzhenie i kanalizatsiya, 2012, nos. 1–2, p. 89.
40.
go back to reference Ressler, N., Gahkoff, M. and Fischinger, A., Improved method for determining serum protein concentration in the far ultraviolet, Clin. Chem., 1976, vol. 22, no. 8, p. 1355.CrossRef Ressler, N., Gahkoff, M. and Fischinger, A., Improved method for determining serum protein concentration in the far ultraviolet, Clin. Chem., 1976, vol. 22, no. 8, p. 1355.CrossRef
41.
go back to reference Vrabie, E., Bologa, M., Stepurina, T., Bologa, Al., et al., Peculiarities of the electric activation of whey, Surf. Eng. Appl. Electrochem., 2011, vol. 47, p. 66. ISSN 1068-3755. Vrabie, E., Bologa, M., Stepurina, T., Bologa, Al., et al., Peculiarities of the electric activation of whey, Surf. Eng. Appl. Electrochem., 2011, vol. 47, p. 66. ISSN 1068-3755.
Metadata
Title
Electroactivation: An Advanced Method of Processing of Whey with Medium Protein Content
Authors
I. V. Paladii
E. G. Vrabie
M. K. Bologa
V. G. Vrabie
T. G. Stepurina
A. A. Polikarpov
K. G. Sprinchan
Publication date
01-12-2023
Publisher
Pleiades Publishing
Published in
Surface Engineering and Applied Electrochemistry / Issue 6/2023
Print ISSN: 1068-3755
Electronic ISSN: 1934-8002
DOI
https://doi.org/10.3103/S1068375523060145

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