Related Experiment Video
Updated: Jul 5, 2026
11:08
Cultivation of Green Microalgae in Bubble Column Photobioreactors and an Assay for Neutral Lipids
Published on: January 7, 2019
Advancing the microalgal blue bioeconomy through technological and analytical integration
Pardeep Kaur1, Gurkanwal Kaur2, Jaspreet Kaur2
1Department of Biotechnology, University Institute of Biotechnology, Chandigarh University, Mohali, Punjab, India.
Preparative Biochemistry & Biotechnology
|July 4, 2026
Summary
The blue bioeconomy utilizes microalgae for sustainable products. Closed-loop biorefineries are key to overcoming commercialization challenges and enhancing resource recovery for a greener economy.
Area of Science:
- Marine Biology
- Biotechnology
- Sustainable Chemistry
Background:
- The blue bioeconomy offers potential for valuable product generation.
- Microalgae are a sustainable feedstock for bioeconomy systems.
- Commercialization faces hurdles, necessitating advanced biorefinery designs.
Purpose of the Study:
- To review biomass valorization in closed-loop microalgal biorefineries.
- To analyze the integration of blue bioeconomy principles with biorefinery design.
- To provide a roadmap for scalable and sustainable microalgal bioprocesses.
Main Methods:
- Literature review of biomass valorization strategies.
- Analysis of closed-loop biorefinery concepts and process intensification.
- Integration of life cycle optimization and techno-economic assessments.
Main Results:
- Microalgal biomass can be valorized into biofuels, food, nutraceuticals, biopolymers, bioplastics, and chemicals.
- Closed-loop systems enhance resource recovery and sustainability.
- Integrated approaches are crucial for techno-economic viability and environmental performance.
Conclusions:
- Closed-loop microalgal biorefineries are essential for the blue bioeconomy.
- Life cycle optimization and comprehensive assessments are vital for scalability.
- This review provides a holistic framework for advancing sustainable microalgal bioprocesses.
Keywords:
Biorefineryblue bioeconomyclosed-loopmicrolagaesustainabilitytechno-economic and life cycle assessmentMore Related Videos
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10:08Construction and Setup of a Bench-scale Algal Photosynthetic Bioreactor with Temperature, Light, and pH Monitoring for Kinetic Growth Tests
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