FTIR–ATR spectroscopy applied to quality control of grape-derived spirits

The Fourier transform infrared (FTIR) spectroscopic method with attenuated total reflectance (ATR) was used for predicting the alcoholic strength, the methanol, acetaldehyde and fusel alcohols content of grape-derived spirits. FTIR-ATR spectrum in the mid-IR region (4000-400 cm(-1)) was used for the...

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Bibliographic Details
Main Author: Anjos, O. (author)
Other Authors: Santos, A.J.A. (author), Estevinho, L.M. (author), Caldeira, I. (author)
Format: article
Language:eng
Published: 2017
Subjects:
Methanol
Alcoholic strength
Fusel alcohols
Grape-derived spirits
Fourier transform infrared spectroscopy
Attenuated total reflectance
Online Access:http://hdl.handle.net/10400.11/5615
Country:Portugal
Oai:oai:repositorio.ipcb.pt:10400.11/5615

Internet

http://hdl.handle.net/10400.11/5615

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