• А. А. Шаповалова КПІ ім. Ігоря Сікорського, Україна
  • Н. Б. Голуб КПІ ім. Ігоря Сікорського, Україна

Ключові слова:

biogas, intensification, anaerobic fermentation, microelements


This article is devoted to the study of the influence of microelements (metal ions) on the production of biogas. Solutions of metal complexes – lysinates of chromium and nickel were used as additives. As a result of the study, it was shown that the addition of nickel lysinate (5 mg/l per metal) increases the yield of biogas by activating microbiological processes and stimulating methanogens.


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