VERFAHREN ZUM EXTRAHIEREN PHENOLISCHER VERBINDUNGEN AUS OLIVENFRUCHTWASSER UND HERSTELLUNG EINES MIT OLIVEN- UND WEINTRAUBENPOLYPHENOLEN TITRIERTEN EXTRAKTS
Grap'sud;Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD);Institut National d'Etudes Superieures Agronomiques de Montpellier (Montpellier SupAgro)
发明人:
URBAN, Nelly,DORNIER, Manuel,PALLET, Dominique,REYNES, Max
申请号：
EP10708243.0
公开号：
EP2398756B1
申请日:
2010.02.18
申请国别(地区):
EP
年份:
2018
代理人:
摘要：
The present invention relates to a method for extracting phenolic compounds with low molecular weights from olive fruit water； the invention also relates to compositions enriched with phenolic compounds including at least 40% of dry matter, said dry matter consisting of at least 30% hydroxytyrosol； the invention also relates to a method for drying said compositions by spraying using grape polyphenol extracts as a drying medium as well as to powders titrated with phenolic compounds of olives and grapes obtained after drying.
