RT Journal Article
SR Electronic
A1 Souček, Jiří
A1 Burg, Patrik
T1 The determination of heating value by wood chips of waste cane
JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
YR 2014
VO 58
IS 1
SP 185
OP 190
DO 10.11118/actaun201058010185
UL https://acta.mendelu.cz/artkey/acu-201001-0022.php
AB This work deals with determination of heating value by wood chips of waste cane of seven varieties of grape wine. The results show, that the highest values of heating power has variety Portugais Bleu (16,64 MJ.kg<sup>-1</sup>) and MOPR (16,39 MJ.kg<sup>-1</sup>). The wood chips from this varieties were at the same time with lowest values of all water volume (12,71 %-4,59 %). Opposite the lowest values of heating power were by varieties Saint Laurent (15,93 MJ.kg<sup>-1</sup>) and Petit Riesling (16,10 MJ.kg<sup>-1</sup>) with all water volume 49,09 % and 41,97 %. By the help of laboratory measurement, calculations and statistic evaluation of results was not show the influence of different varienties on funds of heating value.