HOMOGENIZATION AND CRYSTALLIZATION TO IMPROVE TECHNOLOGICAL PROPERTIES OF WHOLE MILK POWDER FOR APPLICATIONS IN FOOD INDUSTRY

The aim of this study was to evaluate the influence of different pressures of homogenization on whole milk powder with crystallized lactose on free fat content and particle size. Three homogenization pressure levels were applied. The powder produced at homogenization pressure of 75/5 MPa presented a...

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Main Authors: Valéria M. Santos, Júlia d’A. Francisquini, Tatiana S. Lima, Natalia C. Mesa, Luiz Fernando C. de Oliveira, Rodrigo Stephani, Antônio F. de Carvalho, Ítalo T. Perrone
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2025-02-01
Series:Química Nova
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Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422025000400308&lng=en&tlng=en
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author Valéria M. Santos
Júlia d’A. Francisquini
Tatiana S. Lima
Natalia C. Mesa
Luiz Fernando C. de Oliveira
Rodrigo Stephani
Antônio F. de Carvalho
Ítalo T. Perrone
author_facet Valéria M. Santos
Júlia d’A. Francisquini
Tatiana S. Lima
Natalia C. Mesa
Luiz Fernando C. de Oliveira
Rodrigo Stephani
Antônio F. de Carvalho
Ítalo T. Perrone
author_sort Valéria M. Santos
collection DOAJ
description The aim of this study was to evaluate the influence of different pressures of homogenization on whole milk powder with crystallized lactose on free fat content and particle size. Three homogenization pressure levels were applied. The powder produced at homogenization pressure of 75/5 MPa presented a smaller number of particles in the region < 1 μm (39.28%) and higher free fat content (13.78%) when compared to the powder produced at conventional homogenization pressure (15/5 MPa), which presented 59.40% particles in the region < 1 μm and 5.03% of free fat. Milk powder produced at 0/0 MPa presented the lowest number of particles in the region < 1 μm (24.60%) and the highest free fat content (19.39%). This study showed that the powder produced at a homogenization pressure of 15/5 MPa, which is commonly used in the industry, produces a crystallized milk powder with less suitable properties than the one obtained without homogenization.
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institution Kabale University
issn 1678-7064
language English
publishDate 2025-02-01
publisher Sociedade Brasileira de Química
record_format Article
series Química Nova
spelling doaj-art-0ee191edd2b64634bdb2b59a7a8d6c552025-02-04T07:42:16ZengSociedade Brasileira de QuímicaQuímica Nova1678-70642025-02-0148410.21577/0100-4042.20250096HOMOGENIZATION AND CRYSTALLIZATION TO IMPROVE TECHNOLOGICAL PROPERTIES OF WHOLE MILK POWDER FOR APPLICATIONS IN FOOD INDUSTRYValéria M. SantosJúlia d’A. Francisquinihttps://orcid.org/0000-0001-6680-945XTatiana S. LimaNatalia C. MesaLuiz Fernando C. de Oliveirahttps://orcid.org/0000-0003-0595-8878Rodrigo Stephanihttps://orcid.org/0000-0003-0237-8325Antônio F. de CarvalhoÍtalo T. Perronehttps://orcid.org/0000-0002-3393-4876The aim of this study was to evaluate the influence of different pressures of homogenization on whole milk powder with crystallized lactose on free fat content and particle size. Three homogenization pressure levels were applied. The powder produced at homogenization pressure of 75/5 MPa presented a smaller number of particles in the region < 1 μm (39.28%) and higher free fat content (13.78%) when compared to the powder produced at conventional homogenization pressure (15/5 MPa), which presented 59.40% particles in the region < 1 μm and 5.03% of free fat. Milk powder produced at 0/0 MPa presented the lowest number of particles in the region < 1 μm (24.60%) and the highest free fat content (19.39%). This study showed that the powder produced at a homogenization pressure of 15/5 MPa, which is commonly used in the industry, produces a crystallized milk powder with less suitable properties than the one obtained without homogenization.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422025000400308&lng=en&tlng=enmilk powderhigh pressure homogenizationfree fatcrystallization of lactose
spellingShingle Valéria M. Santos
Júlia d’A. Francisquini
Tatiana S. Lima
Natalia C. Mesa
Luiz Fernando C. de Oliveira
Rodrigo Stephani
Antônio F. de Carvalho
Ítalo T. Perrone
HOMOGENIZATION AND CRYSTALLIZATION TO IMPROVE TECHNOLOGICAL PROPERTIES OF WHOLE MILK POWDER FOR APPLICATIONS IN FOOD INDUSTRY
Química Nova
milk powder
high pressure homogenization
free fat
crystallization of lactose
title HOMOGENIZATION AND CRYSTALLIZATION TO IMPROVE TECHNOLOGICAL PROPERTIES OF WHOLE MILK POWDER FOR APPLICATIONS IN FOOD INDUSTRY
title_full HOMOGENIZATION AND CRYSTALLIZATION TO IMPROVE TECHNOLOGICAL PROPERTIES OF WHOLE MILK POWDER FOR APPLICATIONS IN FOOD INDUSTRY
title_fullStr HOMOGENIZATION AND CRYSTALLIZATION TO IMPROVE TECHNOLOGICAL PROPERTIES OF WHOLE MILK POWDER FOR APPLICATIONS IN FOOD INDUSTRY
title_full_unstemmed HOMOGENIZATION AND CRYSTALLIZATION TO IMPROVE TECHNOLOGICAL PROPERTIES OF WHOLE MILK POWDER FOR APPLICATIONS IN FOOD INDUSTRY
title_short HOMOGENIZATION AND CRYSTALLIZATION TO IMPROVE TECHNOLOGICAL PROPERTIES OF WHOLE MILK POWDER FOR APPLICATIONS IN FOOD INDUSTRY
title_sort homogenization and crystallization to improve technological properties of whole milk powder for applications in food industry
topic milk powder
high pressure homogenization
free fat
crystallization of lactose
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422025000400308&lng=en&tlng=en
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