Invention Grant
- Patent Title: Fractionation of hop oils using liquid and supercritical carbon dioxide
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Application No.: US15028534Application Date: 2014-10-23
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Publication No.: US10214711B2Publication Date: 2019-02-26
- Inventor: Raymond Marriott
- Applicant: Totally Natural Solutions Ltd
- Applicant Address: GB Kent
- Assignee: TOTALLY NATURAL SOLUTIONS LTD.
- Current Assignee: TOTALLY NATURAL SOLUTIONS LTD.
- Current Assignee Address: GB Kent
- Agency: RatnerPrestia
- Priority: EP13190555 20131028; EP14169159 20140520
- International Application: PCT/EP2014/025009 WO 20141023
- International Announcement: WO2015/062745 WO 20150507
- Main IPC: C12C3/10
- IPC: C12C3/10 ; C12C3/08

Abstract:
This invention discloses a method for producing of hop aroma from hop oil that uses only carbon dioxide and ethanol as solvents. It also covers ‘green’ aromas produced by that method and the beers produced using these ‘green’ aromas.
Public/Granted literature
- US20160298064A1 FRACTIONATION OF HOP OILS USING LIQUID AND SUPERCRITICAL CARBON DIOXIDE Public/Granted day:2016-10-13
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