This study demonstrates high-efficiency biobutanol production using in situ product recovery, indicating significant improvements in lignocellulosic pretreatment processes.
Key Points
A maximal yield of 106.6 g of ABE can be achieved from 1 kg of corn stover, optimizing biobutanol production efficient.
Delignification rates of 91.5% and 94.3% were attained using pervaporation and gas stripping, respectively.
Utilizing in situ product recovery for biobutanol production enhances fermentable sugars recovery in the saccharification stage.
The integration of these methods promotes waste valorization, showcasing potential biorefinery applications.