- Bio-hydrogen by electrochemically active biofilm and gold nanoparticles and method for preparing the same

摘要

The present invention relates to an electrochemically active biofilm, an electron donor, and bio-hydrogen by (+) charged metal nanoparticles and a process for their preparation. The bio-hydrogen according to the present invention is produced using an electrochemically active biofilm, an electron donor, and (+) charged metal nanoparticles, so that no harmful chemicals and external energy input are required, and the total hydrogen yield is 44% There is a very efficient effect to reach.