Construction of lignin humic-like biochar composites for intensifying thermophilic biohydrogen production from lignocellulosic residues.
Dark fermentative hydrogen production from lignocellulosic residues is often limited by inefficient electron distribution and competing metabolic pathways. In this study, a lignin-derived humic substance-biochar (LHS-BC) was developed to enhance thermophilic hydrogen production from lignocellulosic residues. Among the...