Biohythane: a Potential Biofuel of the Future
Subhrojyoti Ghosh1, Debasish Kar2
1Department of Biotechnology, Heritage Institute of Technology, Kolkata, India.
Applied Biochemistry and Biotechnology
|December 28, 2022
Summary
Biohythane, a novel biofuel, is produced through a two-stage anaerobic digestion process. This sustainable energy source offers greater energy recovery and environmental benefits compared to fossil fuels.
Area of Science:
- Renewable Energy
- Biotechnology
- Environmental Science
Background:
- Fossil fuel dependence causes pollution and resource depletion.
- Renewable energy alternatives like biofuels are crucial.
- Biohythane offers a promising solution for sustainable energy.
Purpose of the Study:
- To explore the potential of biohythane as an alternative fuel.
- To detail the process of biohythane generation.
- To highlight the benefits of biohythane over conventional fuels.
Main Methods:
- Sequential two-stage anaerobic digestion (AD).
- Dark fermentation by acidogens to produce biohydrogen.
- Acetogenesis and methane biosynthesis by methanogens.
Main Results:
- Biohythane production involves sequential biohydrogen and methane generation.
- The process utilizes organic wastes or agricultural feedstocks.
- Demonstrated effectiveness in energy recovery and environmental friendliness.
Conclusions:
- Biohythane is a viable green biofuel alternative.
- It offers a sustainable solution to global energy demands.
- Potential to address energy crises in India and worldwide.
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