The low yield of enzymatic conversion of CO2 to formic acid as well as the high cost and instability of using the natural cofactor (NADH) hamper the large-scale application of the CO2 enzymatic utilization. To address these issues and to improve the production of formic acid, six...

Spent mushroom substrate and bagasse were processed in a designed process to achieve negative CO2 emission yet produce value-added products. Specifically, biomass was processed into activated carbon and biofuel in a process that includes pyrolysis, activation, water-gas shift, Fischer-Tropsch...