Homoacetogenesis: the consumption of H2

The consumption of H2 occurs mainly by homoacetogenic bacteria and methanogenic archaea, resulting in low H2 yields and restricting dark fermentation with a mixed culture as a H2 production process.

Here, our insights related to the optimal C/N ratio and C/P ratio, and the microrganisms involved: https://doi.org/10.1016/j.psep.2020.08.009