Proces for ethyl alcohol obtaining from Jerusalem artichoke (Helianthus tuberosus L.) tubers

摘要

The invention relates to the alcoholic drinks, in particular to a technological process for ethyl alcohol obtaining. Summary of the invention consists in that the process for ethyl alcohol obtaining from Jerusalem artichoke (Helianthus tuberosus L.) tubers includes washing of the Jerusalem artichoke tubers, introduction thereof into the boiling vessel, heating with mineral acid up to the completion of the saccharification process, neutralization of the excessive acidity with CaCO3, fermentation, and distillation of the ethyl alcohol. The Jerusalem artichoke tubers are chopped after washing up to 6...8 mm and the heating is carried out at pH 2,5...3,0.Claims: 1