achieved a significant increase in
methane fermentation as a result of co-fermentation of cellulose
wastes and algae biomass. The rate of methane production
increased to 1.17 dm
3
/m
3
d in the variant where the ratio of
organic wastes to algae biomass was 1:1, compared to the value
of 0.57 dm
3
/m
3
d in the variant with only algae subjected to the
fermentation process