Ethanol Processing

Ethanol processing refers to a post-harvest extraction and refinement method used to concentrate cannabinoids and terpenes from cannabis plant material. In this technique, ethanol solvent strips cannabinoid-rich resins from dried flower or trim, which are then evaporated to yield concentrated products. The method is valued in breeding programs and commercial operations for its efficiency and ability to preserve volatile terpene profiles compared to some alternative extraction routes. Ethanol extraction can process large biomass volumes and is compatible with both laboratory analysis and large-scale production workflows. This processing category remains a standard reference point for discussing extraction chemistry and cannabinoid recovery rates in breeding documentation.

Breeders and geneticists use ethanol extraction data to assess cannabinoid density and terpene retention across cultivars, informing selection decisions for potency and flavor stability. Lineage records frequently reference ethanol-extract testing to compare phenotypic expression across generations.