Cryogenic Ethanol Extraction

Ethanol is cooled to -60°C and poured into a centrifugal extraction system. The biomass is added to the chilled ethanol, and the extraction of cannabis begins.

After extraction, the centrifuge is turned on to remove all ethanol from the cannabis, ensuring the maximum possible yield.

The ethanol, now infused with cannabinoids, undergoes filtration followed by solvent distillation.

After distillation, the process is the same as for CO2 extraction, with decarboxylation to the client’s desired level (conversion of CBDA to CBD).

A final analysis follows, with potential product creation.