| Issue |
2017
18th International Congress of Metrology
|
|
|---|---|---|
| Article Number | 16001 | |
| Number of page(s) | 5 | |
| Section | Chemistry / Chimie | |
| DOI | https://doi.org/10.1051/metrology/201716001 | |
| Published online | 18 September 2017 | |
The contact surface of oak chips / wine determined by image analysis
Technical University of Moldova, MD-2004 Chisinau, Moldova
* Corresponding author: ichiciuc@gmail.com
The study is focused on measuring the oak chips/wine contact surface. Five samples were analysed with the doses used in oenology (2; 3; 4; 5 g.L−1). For example, for the dose of 2 g.L−1 there were obtained the surfaces, as follows: XOV US-71 cm2.L−1; XOV Fr-76 cm2.L−1; DS Fr-72 cm2.L−1; OG Md 83 cm2.L−1 and OS Md 154 cm2.L−1. The results were compared with the data known for the barrel, oak chips doses being calculated to have a similar surface, thus obtaining: XOV US-2,57 g; XOV Fr-2,41 g; DS Fr- 2,52 g; OG Md-2,19 g; OS Md-1,18 g. Measurements were done with image analysis and this is a first approach to determine this parameter for the wine.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.