The New Hydrogenogen and its Industrial Application in Molasses Fermentation System

Abstract

The important premise for hydrogen production technology of fermentation generator was to separate and identify the efficient hydrogen producing bacteria. By use of Hungater technology and flat-panel technology with wide-body narrow-neck flask, LM-1 and HPB-LR medium to separate and identify the anaerobic fermentation hydrogen production bacteria, and five hydrogen-producing bacteria were obtained, whose hydrogen metabolism was ethanol fermentation. The product analysis on the hydrogen production bacteria fermentation liquid showed that ethanol and acetic acid accounted for 95%-99% of the total metabolites. These strains can be fermented to produce hydrogen, and can be used for industrial applications.