Estudo reológico do vinho branco clarificado por membrana cerâmica - DOI: 10.4025/actascitechnol.v28i2.1190

Ricardo Cardoso de Oliveira; Elisabete Scolin Mendes; Sueli Teresa Davantel de Barros

doi:10.4025/actascitechnol.v28i2.1190

Rheological study of white wine clarified by ceramic membrane - DOI: 10.4025/actascitechnol.v28i2.1190

Authors

Ricardo Cardoso de Oliveira UEm
Elisabete Scolin Mendes UEM
Sueli Teresa Davantel de Barros UEM

DOI:

https://doi.org/10.4025/actascitechnol.v28i2.1190

Keywords:

reologia, viscosidade, ultrafiltração, vinho branco

Abstract

Membrane filtration is emerging as a rather promising technology for this purpose due to its ability to perform wine clarification/filtration/hygienization in one single step of continuous operation. This study aimed to evaluate the performance of a ceramic membrane with 0,05 µm at 2bar and 20ÂºC in the clarification of the white wine, and also to evaluate the rheology behavior of wine in the samples of feed, permeated and retained. A great reduction in the turbidy was obtained and there was no significant variation in the other physical chemistry analyses accomplished to the point of affecting the features of the obtained wine. It was noticed that in the samples of feed, retained and permeated the rheological behavior of Newtonian fluid

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Author Biography

Ricardo Cardoso de Oliveira, UEm

Atualmente é professor do Colégio Nobel e professor da Universidade Estadual de Maringá. Tem experiência na área de Engenharia Química, atuando principalmente nos seguintes temas: microfiltração, pervaporação e reologia Currículo Lattes

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Published

2008-03-20

How to Cite

Oliveira, R. C. de, Mendes, E. S., & Barros, S. T. D. de. (2008). Rheological study of white wine clarified by ceramic membrane - DOI: 10.4025/actascitechnol.v28i2.1190. Acta Scientiarum. Technology, 28(2), 165–171. https://doi.org/10.4025/actascitechnol.v28i2.1190

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Issue

Vol. 28 No. 2 (2006)

Section

Chemical Engineering

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0.8

2019CiteScore

36th percentile