The utilisation of a piezoelectric quartz crystal for measuring carbon dioxide in wine

A piezoelectric quartz crystal (PQC) is used for the quantification of carbon dioxide in still white wine. The methodology is discussed in terms of calibration stability and accuracy as a direct consequence of coating amount and absolute quantity of carbon dioxide in the samples. The method is compa...

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Bibliographic Details
Main Author: Gomes, MT (author)
Other Authors: Duarte, A C (author), Oliveira, JP (author)
Format: article
Language:eng
Published: 1000
Subjects:
Online Access:http://hdl.handle.net/10773/6819
Country:Portugal
Oai:oai:ria.ua.pt:10773/6819