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| Masson,José; Cardoso,Maria das Graças; Zacaroni,Lidiany Mendonça; Anjos,Jeancarlo Pereira dos; Sackz,Adelir Aparecida; Machado,Ana Maria de Resende; Nelson,David Lee. |
| Seventy-one samples of sugarcane spirits from small and average size stills produced in the northern and southern Minas Gerais (Brazil) were analyzed for acrolein using HPLC (High Performance Liquid Chromatography). Ethanol and copper concentrations and volatile acidity were also determined according to methods established by the Ministry of Agriculture, Livestock and Supply (MAPA). A total of 9.85% of the samples tested showed levels of acrolein above the legal limits, while the copper concentrations of 21.00% of the samples and the volatile acidity of 8.85% of the samples were higher than the limits established by the Brazilian legislation. The concentration of acrolein varied from 0 to 21.97 mg.100 mL-1 of ethanol. However, no significant difference at... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Contaminants; Congeners; Minas Gerais. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612012000300021 |
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