Constituents

Consequences of climate change on the quality and stability of spirits – Part 2

Consequences of climate change on the quality and stability of spirits – Part 2

Feb 4, 2025 | ,

After discussing the origin of volatile aromatic compounds in fermented raw materials, this second article focuses on the role and importance of distillation control in achieving the desired eau-de-vie quality.

The final part of this series explores the key physicochemical changes that eaux-de-vie undergo during barrel aging.

This three-part series will conclude with an analysis of the impact of climate change on the composition of barrel-aged eaux-de-vie and the measures that can be implemented to maintain quality control

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Volatile Substances

Volatile Substances

Dec 28, 2022 | , , ,

The definition of Volatile Substances was revised in 2000 in a European regulation.
For some types of spirits, the sum of volatile substances is standardized: refer to the European Regulation of Spirits Drinks in force, to the specific specifications of some appellations, or to the regulations or specifications imposed by the importing country.
This article includes the definition, the calculation and the official methods of analysis of these substances.

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