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Research unit
INNOSUISSE
Project number
11470.1;8 PFLS-LS
Project title
A new method to naturally decaffeinate tea

Texts for this project
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Short description
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Abstract
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CategoryText
Short description
(German)
Eine neue Methode zur natürlichen Entkoffeinierung von Tee
Short description
(English)
A new method to naturally decaffeinate tea
Abstract
(German)
Project goal: Development of an alternative process to extract caffeine from tea that can be labelled as natural; that avoids the methylene chloride that is used as extraction solvent in the current process; that is not based on supercritical CO2 extraction; that leads to an excellent sensory quality, comparable to the current quality of decaffeinated tea; and that is compatible with the production infrastructure of Infré SA, Semsales, FR.