Influence of the Number of Photons on Ammonium-rich Waste to Bio-energy Conversion Process

摘要

The illuminated anaerobic digestion system with optimal illumination condition is effective to mitigate ammonia inhibition. Moreover, the number of photons proved to be the key factor for further scale-up utilization of the illuminated system to treat the ammonium-rich substrate practically. The illuminated fixed-bed system with optimal illumination condition contributed to high efficiency and stability of the ammonium-rich anaerobic digestion process. It is promising to establish alow cost, eco-mendly, easy operated system for highly efficient bio-methane recovery from ammonium-rich waste by using this novel illuminated process.