FIELD: chemistry.
SUBSTANCE: invention relates to alcohol obtaining. A system of renewable energy accumulation represents a block of renewable energy sources, connected to a technological scheme of obtaining an alcohol. The block of renewable energy sources provides thermal and electric energy for supporting the processes in the scheme of the alcohol obtaining.
EFFECT: invention makes it possible to provide ethanol obtaining from a biomass, with the application of renewable energy sources, which makes it possible to obtain alcohol on remote territories, possessing the required raw material.