Chaos-based optimization for load frequency control in Islanded airport microgrids with hydrogen energy and electric aircraft

International Journal of Hydrogen Energy, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Язык: Английский

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Microbial Fuel Cells and Microbial Electrolysis Cells for the Generation of Green Hydrogen and Bioenergy via Microorganisms and Agro-Waste Catalysts

Nanomanufacturing, Год журнала: 2025, Номер 5(1), С. 3 - 3

Опубликована: Фев. 10, 2025

A national energy crisis has emerged in South Africa due to the country’s increasing needs recent years. The reliance on fossil fuels, especially oil and gas, is unsustainable scarcity, emissions, environmental repercussions. Researchers from all over world have recently concentrated their efforts finding carbon-free, renewable, alternative sources investigated microbiology biotechnology as a potential remedy. usage of microbial electrolytic cells (MECs) fuel (MFCs) one method for resolving problem. These technologies are evolving viable options hydrogen bioenergy production. renewable initiative Africa, which regarded model other African countries, developed allocation 6000 MW generation capacity bidders across several technologies, primarily wind solar. With total investment value R33.7 billion, Eastern Cape’s initiatives created 18,132 jobs, with province awarded 16 farms solar farm. Utilizing wastewater source MFCs been recommended most treatments, such activated sludge processes trickling filter plants, require roughly 1322 kWh per million gallons, whereas only small amount external power operate. cost treatment using an influent flow 318 m3 h−1 estimated be 9% (USD 6.4 million) by conventional plant 68.2 million). Currently, approximately 500 billion cubic meters (H2) generated worldwide each year, exhibiting growth rate 10%. This production comes natural gas (40%), heavy oils naphtha (30%), coal (18%), electrolysis (4%), biomass (1%). produced utilized manufacturing ammonia (49%), refining petroleum (37%), methanol (8%), variety smaller applications (6%). Considering Africa’s issue, this review article examines its impacts society critical issue global scenario green energy.

Язык: Английский

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Comparative effects of H2 and NH3 on hydrocarbon fuels laminar combustion characteristics and pollutant emissions: Status and challenges

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 109, С. 129 - 149

Опубликована: Фев. 11, 2025

Язык: Английский

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Comparison of biomaterials produced from carbonatization, hydrothermal reaction and chemical activation: Characterization, CO2 capture and mechanism

Diamond and Related Materials, Год журнала: 2025, Номер unknown, С. 112139 - 112139

Опубликована: Фев. 1, 2025

Язык: Английский

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Transforming Waste to Wealth: Harnessing Carbon Dioxide for Sustainable Solutions

Results in Surfaces and Interfaces, Год журнала: 2024, Номер unknown, С. 100321 - 100321

Опубликована: Окт. 1, 2024

Язык: Английский

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Tandem direct carbonate electrolysis with syngas fermentation for multicarbon chemicals production

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 105, С. 1040 - 1046

Опубликована: Янв. 31, 2025

Язык: Английский

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Numerical Investigation on Laminar Burning Velocity and Flame Temperature Characteristics of Dedicated EGR SI Engine Fueled with Methane and Propane Under Different Equivalence Ratio

International Journal of Automotive Technology, Год журнала: 2025, Номер unknown

Опубликована: Фев. 28, 2025

Язык: Английский

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Advances in methanol synthesis via MOF-based catalysts: A comprehensive review and critical analysis

Inorganic Chemistry Communications, Год журнала: 2025, Номер unknown, С. 114266 - 114266

Опубликована: Март 1, 2025

Язык: Английский

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Advances in perovskite membranes for carbon capture & utilization: A sustainable approach to CO2 emissions reduction – A review

Journal of Environmental Management, Год журнала: 2025, Номер 380, С. 124924 - 124924

Опубликована: Март 14, 2025

Язык: Английский

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Effects of defective nanostructured alumina supports on the syngas production by tri-methane reforming

Catalysis Today, Год журнала: 2025, Номер unknown, С. 115280 - 115280

Опубликована: Март 1, 2025

Язык: Английский

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