Dark fermentation: An anaerobic process in which microorganisms convert organic substrates into hydrogen in the absence of light. Biohydrogen: Hydrogen gas produced through biological processes ...

Notably, the study highlights the synergistic effects of combining indirect photohydrolysis with dark fermentation, which holds great promise for boosting hydrogen production from organic wastewater.

The utilization of porous polyamide beads eliminated the lag phase in cell growth, unlike fermentation with free cells, resulting in a 26.5 % increase in propionic acid production when the initial ...