FIELD: alcoholic industry.
SUBSTANCE: invention relates to a method for processing waste from alcoholic production. Method involves neutralization, coagulation and selection of a precipitated product. Neutralization of liquid waste is carried out at pH above 6 by addition of lime in the amount 0.3% of liquid waste weight, or ammonia. Coagulation is carried out by addition of chalk as a dry powder or as a mixture of dry chalk with air, or as a liquid paste with simultaneously feeding air wherein the amount is 5-150 kg per 1 ton of liquid waste. Method provides enhancing technological effectiveness in processing waste from alcoholic production.
EFFECT: improved and enhanced effectiveness of processing.
1 dwg
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