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US 11,028,338 B2Granted
Method for making full use of Lippia origanoides
AssigneeUniversidad Industrial de Santander
InventorsElena Stashenko, Diego Camilo Duran Garcia, Jairo Rene Martinez Morales, Yuri Cordoba Campo, Anderson Julian Arias Velandia, Jesica Julieth Mejia Medina, Camilo Andres Tavera Reyes
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Abstract
The present invention relates to a method for extracting, separating and purifying compounds of interest obtained from essential oils and plant extracts which is continuously held.
Claims12
A process for extracting compounds of interest from Lippia origanoides plants comprising the steps of:
- step a) reducing a plant material of Lippia origanoides plant to a particle size between 0.5 cm and 5 cm;
- step b) loading the reduced plant material from step a) into a distillation equipment;
- step c) subjecting the loaded plant material from step b) to a first distillation thereby producing distillates;
- step d) separating said distillates into a light fraction and a heavy fraction;
- step e) drying a residue of the distilled plant material from step c);
- and
- step f) subjecting said dried residue from step e) to an extraction with solvents to recover other compounds;
- wherein the process is performed continuously.
5 more elements
Dependencies are inferred from the claim text.