Purified cannabis extracts and methods for production thereof

A method for producing a purified cannabis extract includes providing a first extract with an organic hydrophilic solvent, at least one cannabinoid, and water at concentration W1 by weight, and at least one impurity at impurity to cannabinoid weight/weight ratio R1; adding water to the first extract...

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Bibliographic Details
Main Authors Aharon M. Eyal, Dana BERNEMAN ZEITOUNI
Format Patent
LanguageEnglish
Hebrew
Published 01.07.2022
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:A method for producing a purified cannabis extract includes providing a first extract with an organic hydrophilic solvent, at least one cannabinoid, and water at concentration W1 by weight, and at least one impurity at impurity to cannabinoid weight/weight ratio R1; adding water to the first extract to reach water concentration W2 by weight, whereby a solid matter and a second extract are formed; separating the solid matter from the second extract, whereby separated solid matter and separated second extract are formed. The separated second extract includes the organic hydrophilic solvent, the at least one cannabinoid, and water to cannabinoid weight/weight ratio R2.
Bibliography:Application Number: IL20200275653