СТИМУЛИРОВАНИЕ ПРОЦЕССОВ МЕТАНОГЕННОГО БРОЖЕНИЯ ЖИДКИХ ОРГАНИЧЕСКИХ ОТХОДОВ
Date
2012
Journal Title
Journal ISSN
Volume Title
Publisher
CEP USM
Abstract
Se propune un concept nou tehnico-şiinţific privind utilizarea deşeurilor de la producerea vinului şi de la procesele de distilare. Sunt arătate rezultatele cercetărilor complexe privind efectul substanţelor biologic active asupra procesului de metanogeneză, microorganismelor şi activitatea dehidrogenazică a deşeurilor industriale de distilare a vinului şi alcoolului. S-a demonstrat că substanţele testate ridică de 3-4 ori eficacitatea fermentării, iar conţinutul metanului în biogaz – de la 58-60% pân
ă la 90-95% – activează dehidrogenaza. Se discută efectul substanţelor biologic active asupra procesului de metanogeneză.
A new scientific-technological concept of the utilization of wast es wine and alcohol production is proposed. The results of complex research are given, related to the effect of biologically active substances on the process of methanogenesis, microorganisms and dehydrogenase activity of winery and alcohol industry wastes. It was shown that the test substances increase the efficiency of the fermentation by 3-4 times, the methane content in biogas from 58-60% to 90-95% and stimulate the dehydrogenase. The effect of biologically active substances on the process of methanogenesis is discussed.
A new scientific-technological concept of the utilization of wast es wine and alcohol production is proposed. The results of complex research are given, related to the effect of biologically active substances on the process of methanogenesis, microorganisms and dehydrogenase activity of winery and alcohol industry wastes. It was shown that the test substances increase the efficiency of the fermentation by 3-4 times, the methane content in biogas from 58-60% to 90-95% and stimulate the dehydrogenase. The effect of biologically active substances on the process of methanogenesis is discussed.
Description
Keywords
анаэробноe сбраживаниe, биогаз, процессы метаногенеза, бетулин, экстракт амаранта, utilizarea deşeurilor, proces de metanogeneză, activitatea dehidrogenazică
Citation
КОВАЛЕВ,В.В, НЕННО, В.Э., et. al. (2012). Стимулирование процессов метаногенного брожения жидких органических отходов. In: Studia Universitatis Moldaviae. Seria Științe reale și ale naturii: Biologie. Chimie. Revista științifică. 2012, nr. 1(51), pp.160-168 . ISSN 1814-3237