Effect of rennet and sodium chloride concentration on milk coagulation properties

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Autor principal: O. A. Sbodio
Formato: Artículo científico
Lenguaje:en
Publicado: Sociedad Mexicana de Nutrición y Tecnología de Alimentos 2006
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author O. A. Sbodio
author_facet O. A. Sbodio
contents Effect of rennet and sodium chloride concentration on milk coagulation properties O. A. Sbodio E. J. Tercero R. Coutaz G.R. Revelli Química Whole milk hot wire method rennet coagulation NaCl concentration coagulation properties This work presents the effect of rennet and NaCl concentration on rennet clotting properties of whole milk powderusing the hot wire method. Rennet clotting time (CT), maximum slope at voltage profile (tmax) and maximum curd voltage(FmaxV) were the coagulation parameters measured using this method. A factorial design was applied at constant pH (6.6),temperature (35 °C) and added CaCl2 (1.8 mM), considering five levels of rennet concentration (0.0495, 0.043, 0.028,0.013 and 0.0066 RU·mL-1 milk) and five final NaCl concentrations in milk (28.8, 25.5, 17.9, 10.3 and 7.0 mM). Rennetconcentration showed significant influence on CT and tmax, while NaCl concentration had a lesser impact. The quadraticterms of rennet concentration were significant (P < 0.01) for the three parameters. Under the conditions studied, FmaxVvariation was important, reaching the highest values in a narrow range of rennet and NaCl concentration. 2006 artículo científico 1135-8122 https://www.redalyc.org/articulo.oa?id=72450303 en http://www.redalyc.org/revista.oa?id=724 Ciencia y Tecnología Alimentaria application/pdf Sociedad Mexicana de Nutrición y Tecnología de Alimentos Ciencia y Tecnología Alimentaria (México) Num.3 Vol.5
format Artículo científico
id redalyc_72450303
institution Redalyc
language en
publishDate 2006
publisher Sociedad Mexicana de Nutrición y Tecnología de Alimentos
spellingShingle Effect of rennet and sodium chloride concentration on milk coagulation properties
O. A. Sbodio
Química
Whole milk
hot wire method
rennet coagulation
NaCl concentration
coagulation properties
Effect of rennet and sodium chloride concentration on milk coagulation properties O. A. Sbodio E. J. Tercero R. Coutaz G.R. Revelli Química Whole milk hot wire method rennet coagulation NaCl concentration coagulation properties This work presents the effect of rennet and NaCl concentration on rennet clotting properties of whole milk powderusing the hot wire method. Rennet clotting time (CT), maximum slope at voltage profile (tmax) and maximum curd voltage(FmaxV) were the coagulation parameters measured using this method. A factorial design was applied at constant pH (6.6),temperature (35 °C) and added CaCl2 (1.8 mM), considering five levels of rennet concentration (0.0495, 0.043, 0.028,0.013 and 0.0066 RU·mL-1 milk) and five final NaCl concentrations in milk (28.8, 25.5, 17.9, 10.3 and 7.0 mM). Rennetconcentration showed significant influence on CT and tmax, while NaCl concentration had a lesser impact. The quadraticterms of rennet concentration were significant (P < 0.01) for the three parameters. Under the conditions studied, FmaxVvariation was important, reaching the highest values in a narrow range of rennet and NaCl concentration. 2006 artículo científico 1135-8122 https://www.redalyc.org/articulo.oa?id=72450303 en http://www.redalyc.org/revista.oa?id=724 Ciencia y Tecnología Alimentaria application/pdf Sociedad Mexicana de Nutrición y Tecnología de Alimentos Ciencia y Tecnología Alimentaria (México) Num.3 Vol.5
title Effect of rennet and sodium chloride concentration on milk coagulation properties
topic Química
Whole milk
hot wire method
rennet coagulation
NaCl concentration
coagulation properties
url https://www.redalyc.org/articulo.oa?id=72450303