PRJNA506509
DNA sequence of mixed culture : co-digestion of food waste and spent coffee grounds
The duplicate reactors were operated for a long period of 405 days, to investigate whether a small amount of SCG can be treated using the spare capacity of existing anaerobic digesters without sacrificing the process performance and stability. There were three phases according to the changes in substrate composition: FW only (Phase I); FW and SCG (Phase II); and FW, SCG, and Ulva (Phase III). The samples were collected at the end of each phases.