REACTOR OF ANAEROBIC DIGESTION OF BIOMASS Russian patent published in 2014 - IPC C02F9/14 C02F11/04 C02F1/461 C05F3/06 B09B3/00 

FIELD: agriculture.

SUBSTANCE: invention relates to bio-energy and can be used as a universal digestion tank for processing of manure of animals, poultry, domestic and agricultural waste into methane and organic fertiliser. The reactor of anaerobic digestion of biomass comprises a housing 1 in the form of a sealed container, comprising four sections: preparatory (acidic) 2, neutral 3, alkali 4 and of methane digestion 5, separated by vertical partitions 6, 7, 8. The reactor is additionally equipped with a diaphragm electrolytic cell 12, one output 18 of which with the analyte solution is connected to the acid fermentation section 2, and its other output 21 with the catholyte solution is connected to the sections of neutral 3 and alkaline fermentation 4. In the reactor housing 1 along its length the additional fixing units 11 of vertical partitions 6, 7, 8 are made, made with the ability of replacement with the change in the volumes of sections of fermentation.

EFFECT: invention enables to increase efficiency of the reactor of anaerobic digestion of biomass.

6 cl, 1 dwg