Title:
METHOD AND PLANT FOR OBTAINING AN EXTRACT RICH IN BIOACTIVE SUBSTANCES FROM VEGETABLE MATERIAL AND/OR VEGETAL WASTES
Document Type and Number:
WIPO Patent Application WO/2021/209889
Kind Code:
A1
Abstract:
The invention relates to a plant (10) for obtaining an extract rich in bioactive substances from raw material of vegetable origin, said plant comprising: a mixing station (11) suitable for mixing a quantity of said raw material of vegetable origin, in particular fresh raw material of vegetable origin, with one or more solvents to obtain a mixture; an ultrasound treatment station (21) in which the mixture thus obtained is subjected to an ultrasound treatment to facilitate the passage of solutes of said vegetable material to said one or more solvents; an extraction/storage station (23) suitable for stirring said mixture; a solvent removal station (25) for removing said one or more solvents; a vegetable residue removal station (33). The plant according to the invention is suitable for producing vegetable extracts on a large scale and in a cost-effective manner.
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Inventors:
RONGAI DOMENICO (IT)
Application Number:
PCT/IB2021/053028
Publication Date:
October 21, 2021
Filing Date:
April 13, 2021
Export Citation:
Assignee:
RONGAI DOMENICO (IT)
International Classes:
B09B3/00; A01N65/00; B01D11/02; B01J19/10; B03B9/06; B09B5/00
Foreign References:
| ITTO20131085A1 | 2015-07-01 | |||
| CN108126669A | 2018-06-08 | |||
| CN108434779A | 2018-08-24 | |||
| CN110583709A | 2019-12-20 |
Other References:
JINGJING LU ET AL: "Determination of Punicalagin Isomers in Pomegranate Husk", CHROMATOGRAPHIA, VIEWEG VERLAG, WI, vol. 68, no. 3-4, 25 June 2008 (2008-06-25), pages 303 - 306, XP019597022, ISSN: 1612-1112
Attorney, Agent or Firm:
BALDI, Stefano et al. (IT)
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