Development of key biorefining “proof-of-concept” processes at 1kg DB and their inclusion in conceptual designs of prototype biorefineries.
Results
Development and experimental validation with wheat straw and corn stover of:
Batch pretreatment 2 L
Continuous pretreatment 3 kg/hr
Batch enzymatic saccharification 4 L
Batch fermentation 4 L
Batch dark fermentation 4 L
Batch purification 30 L
Batch biogas production 10 L
Conceptual design of biorefineries at a 10² ton/day DB scale, including the coproduction of advanced bioethanol, biohydrogen and biogas and the production of biobutanol.
Residual lignin considered to produce biofertilizers.
Impact assessment of these technologies in the National Energy Matrix Plan.