Main Reaction: 2 Acetaldehyde >> 2 Ethanol

Reference: PubMed ID: 26163759
Authors: Xia A, Jacob A, Herrmann C, Tabassum MR, Murphy JD
Title: Production of hydrogen, ethanol and volatile fatty acids from the seaweed carbohydrate mannitol.
Published: 2015 Oct

2 Acetaldehyde --> 2 Ethanol