Main Reaction: 2 Acetaldehyde >> 2 Ethanol

Reference: PubMed ID: 4365497
Authors: Ishimoto M, Umeyama M, Chiba S
Title: Alteration of fermentation products from butyrate to acetate by nitrate reduction in Clostridium perfringens.
Published: 1974

2 Acetaldehyde --> 2 Ethanol