EFFICIENCY ASSESSMENT OF ENRICHMENT OF BIOLOGICAL WASTE WITH ACTIVATED SLUDGE ON TROUT FARMS

Currently, the number of fish farms and fish processing enterprises in the territory of the Russian Federation is growing every year. But this raises several problems related to the cost-effective disposal of industrial waste. In this regard, the method of methane fermentation of waste is being developed, which is not only an environmentally friendly alternative but also, with rational use, can bring additional income for enterprises in the form of the sale of the resulting biogas.