Results 51 to 60 of about 5,066 (212)

Cultivation of Electrogens With Cost‐Effective Membrane‐Less Bioreactor Designs

Fuel Cells, Volume 26, Issue 3, June 2026.
ABSTRACT Rational improvements in bioreactor design for scaling up power generation in microbial fuel cells (MFCs) are discussed in this study. The potential of autoclavable MFCs for isolating electroactive bacteria that produce sustainable electricity is being investigated.
Aswathi Mahesh, Ganesh Mahidhara
wiley   +1 more source

Recent advances in sustainable hydrogen production from microalgae: Mechanisms, challenges, and future perspectives

Ecotoxicology and Environmental Safety
The depletion of fossil fuel reserves has resulted from their application in the industrial and energy sectors. As a result, substantial efforts have been dedicated to fostering the shift from fossil fuels to renewable energy sources via technological ...
Haixin Jiao, Konstantina Tsigkou, Tamer Elsamahy, Konstantinos Pispas, Jianzhong Sun, Georgios Manthos, Michael Schagerl, Eirini Sventzouri, Rania Al-Tohamy, Michael Kornaros, Sameh S. Ali   +10 more
doaj   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 3, May/June 2026.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Membrane-based technologies for biohydrogen production: A review

, 2022
Overcoming the existing environmental issues and the gradual depletion of energy sources is a priority at global level, biohydrogen can provide a sustainable and reliable energy reserve.
Abdel-Karim A, Leaper S, Dessi' P, Hassan GK, El-Qelish M   +4 more
core   +1 more source

Fermentative biohydrogen production potential of sorghum distillers grains using anaerobic microflora at various pH values

Next Energy
Sorghum distillers grains (SDGs) are rich in proteins, vitamins, and minerals and are a good feedstock for anaerobically generating biogases such as biohydrogen and biomethane.
Ching-Chun Lu, Chiu-Yue Lin
doaj   +1 more source

POTENSI PRODUKSI BIOHIDROGEN DARI LIMBAH BIOMASSA PADA PROSES PENCERNAAN ANAEROBIK

Agrointek, 2021
The sustainability of hydrogen as an energy carrier depends on the production process and the source of raw materials. The choice of substrate in anaerobic digestion process plays an important role to maximize biohydrogen production because it depends on
Bintang Sipartogi Panjaitan, Linda Lestari, Radite Praeko Agus Setiawan, Armansyah Halomoan Tambunan   +3 more
doaj   +1 more source

Nanobiocatalysts: Potential Applications in Biofuel Production and Biotransformation

Carbon Neutralization, Volume 5, Issue 3, May 2026.
The application of nanobiocatalysts in the field of biofuel production and the biotransformation of substrate were reviewed. Further, the possible research gaps in the field of biofuel and value‐added compound production and a possible way to enhance the application of nanobiocatalyst in future development are highlighted.
Preethi Muthu, Kalaiselvi Thiyagarajan, V. Pugalenthi, M. Gunasekaran, J. Rajesh Banu   +4 more
wiley   +1 more source

Continuous Biohydrogen Production from Molasses via Dark Fermentation

Energies
Dark fermentation is commonly used for producing biohydrogen as a green hydrogen, which can be used as an alternative to fossil fuels. Pilot-scale studies on continuous biohydrogen production from molasses are still limited.
Zheng-Ting Luan, Chiu-Yue Lin
doaj   +1 more source

Biohydrogen—A Green Fuel for Sustainable Energy Solutions

Energies, 2022
Energy plays a crucial role in the sustainable development of modern nations. Today, hydrogen is considered the most promising alternative fuel as it can be generated from clean and green sources.
Fariha Kanwal, Angel A. J. Torriero
doaj   +1 more source

Valorization of Rice By‐Products Through Conventional and Emerging Extraction Technologies: Trends, Challenges, and Applications

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Rice and by‐products, such as rice bran (RB), defatted RB (DRB), rice husk (RH), rice straw (RS), and broken rice, represent abundant yet underutilized resources within the rice value chain. These fractions are nutritionally dense, containing proteins, lipids, dietary fibers, phenolics, and other bioactives that can be transformed into high ...
Shabnam Haghighat Khajavi, Aidin Taromsari, Kiana Moradi, Maria Concetta Tenuta, Giovanna Ferrentino   +4 more
wiley   +1 more source