Purple non-sulfur bacteria (PNSB) mediated production of biohydrogen utilizing solid food
waste and food processing wastewater possess enormous potential to be implemented as …

Food waste (FW) disposal has become a global social, environmental, and economic
problem. The current practice of landfilling is undesirable due to its potential emission of …

Ruminococcus albus 7 has played a key role in the development of the concept of
interspecies hydrogen transfer. The rumen bacterium ferments glucose to 1.3 acetate, 0.7 …

The current upper thermal limit for life as we know it is approximately 120° C.
Microorganisms that grow optimally at temperatures of 75° C and above are usually referred …

Caldicellulosiruptor saccharolyticus is one of the most thermophilic cellulolytic organisms
known to date. This Gram-positive anaerobic bacterium ferments a broad spectrum of mono …

Caldicellulosiruptor bescii is an extremely thermophilic, cellulolytic bacterium with a growth
optimum at 78° C and is the most thermophilic cellulose degrader known. It is an attractive …

Headspace pressure is a critical factor affecting hydrogen and acetic acid (HAc) generation.
However, few studies have determined how to improve the coproduction of biohydrogen and …

The homoacetogenesis reaction changes the degradation pathways of organic matter, thus
changing the productivity of H 2 and liquid fermentation products during anaerobic …

Rex is a global redox‐sensing transcription factor that senses and responds to the
intracellular [NADH]/[NAD+] ratio to regulate genes for central metabolism, and a variety of …

To improve microbial fermentation as an efficient way to sustainably produce green
chemicals from renewable resources, novel production organisms are being explored …