Related Experiment Video
Updated: Aug 25, 2025
10:08
Construction and Setup of a Bench-scale Algal Photosynthetic Bioreactor with Temperature, Light, and pH Monitoring for Kinetic Growth Tests
Published on: June 14, 2017
16.7K
Algal biorefinery towards decarbonization: Economic and environmental consideration.
V Godvin Sharmila1, J Rajesh Banu2, M Dinesh Kumar3
1Department of Civil Engineering, Rohini College of Engineering and Technology, Kanyakumari, Tamil Nadu, India.
Bioresource Technology
|October 15, 2022
Summary
Algal biorefineries can enhance biofuel production economics by extracting high-value products from algae biomass. This approach supports a zero-carbon economy and environmental sustainability through algae-based fuels.
Area of Science:
- Biotechnology
- Renewable Energy
- Environmental Science
Background:
- Algae biomass is a rich source of lipids, proteins, and carbohydrates, suitable for biofuel production.
- High production costs, mainly from algae cultivation, hinder commercialization of algal biofuels.
- Extracting co-products from algae biomass is crucial for economic viability.
Purpose of the Study:
- To discuss the economic benefits of algae biorefineries in achieving a zero-carbon economy.
- To explore the environmental sustainability of algae resources for decarbonization.
- To review algae biorefinery research, cultivation methods, and commercialization of biofuels.
Main Methods:
- Literature review of algae biorefinery concepts and case studies.
- Analysis of various algae cultivation techniques.
- Examination of biofuel and bioenergy commercialization strategies.
Main Results:
- Algal biorefineries offer potential for producing multiple high-value products alongside biofuels.
- Integrated approaches can significantly improve the economic feasibility of algae biofuel production.
- Diverse cultivation methods impact overall process efficiency and scalability.
Conclusions:
- Algal biorefineries present a promising avenue for sustainable biofuel and bio-product synthesis.
- Decarbonization efforts can be supported by leveraging algae as a renewable resource.
- Further research and development are needed for widespread commercial adoption.
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