Back to results
US 2026/0265167 A1Published application
Method of purifying cannabinoid components from plant extracts
OwnerCornelis Hendrik Van Vegten, Yannick Wirzinventors
Life of this patent
Estimating the term…
Abstract
The invention provides a new and effective way to isolate and purify organic compounds from hemp and/or another plant from the Cannabaceae family and/or a part of the plant.
Claims15
A method for separation of at least one organic compound from a primary extract, obtained from hemp and/or another plant from the Cannabaceae family, preferably the genus Cannabis, and/or a part of the plant, comprising:
- obtaining or providing the primary extract, particularly obtained from a first extraction step;
- extracting the primary extract in a second extraction step with a non-polar solvent to obtain a secondary extract, comprising the non-polar solvent and the at least one organic compound;
- and
- distilling the secondary extract or at least a part thereof to obtain the at least one organic compound,
- wherein the second extract is obtained at a temperature of 30° C. or more.
2 more elements
Dependencies are inferred from the claim text.