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Updated: Sep 29, 2025

Author Spotlight: Scaling Microalgal Biotechnology for Enhanced Biomethane Production
Published on: March 22, 2024
Sustainable production of algae-bacteria granular consortia based biological hydrogen: New insights
Deen Dayal Giri1, Himanshu Dwivedi1, Abdulmohsen Khalaf D Alsukaibi2
1Department of Botany, Maharaj Singh College, Saharanpur-247001,Uttar Pradesh, India.
Abstract:
Microbes recycling nutrient and detoxifying ecosystems are capable to fulfil the future energy need by producing biohydrogen by due to the coupling of autotrophic and heterotrophic microbes. In granules microbes mutualy exchanging nutrients and electrons for hydrogen production. The consortial biohydrogen production depend upon constituent microbes, their interdependence, competition for resources, and other operating parameters while remediating a waste material in nature or bioreactor. The present review deals with development of granular algae-bacteria consortia, hydrogen yield in coculture, important enzymes and possible engineering for improved hydrogen production.
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