Techno-economic analysis of a hybrid energy system for electrification using an off-grid solar/biogas/battery system employing HOMER: A case study in Vietnam

Process Safety and Environmental Protection, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 1, 2024

Language: Английский

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Synthesis and Characterization of Biochars and Activated Carbons Derived from Various Biomasses

Sustainability, Journal Year: 2024, Volume and Issue: 16(13), P. 5495 - 5495

Published: June 27, 2024

Reducing CO2 emissions is urgently needed to slow down the impacts of climate change. capture using an amine solution has been developed and implemented at pilot commercial scales. However, scrubbing, in particular, produces a lot degraded solvents as waste energy intensive. Solid sorbents have used overcome these drawbacks. In this work, biomass-derived carbon materials were characterized. Advanced thermal chemical processes, i.e., hydrothermal pyrolysis applied produce from agrifood waste, such soybean okara. It was found that functional groups (-C=O -OH) appeared synthesized materials, implying generation surface oxygenated groups. Preliminary results showed activated carbons obtained with good yields relatively high areas, which may be adsorption solve emission problems.

Language: Английский

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Fuzzy logic-supported building design for low-energy consumption in urban environments

Case Studies in Thermal Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 105384 - 105384

Published: Oct. 1, 2024

Language: Английский

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Unlocking renewable energy potential: Harnessing machine learning and intelligent algorithms

International Journal of Renewable Energy Development, Journal Year: 2024, Volume and Issue: 13(4), P. 783 - 813

Published: June 7, 2024

This review article examines the revolutionary possibilities of machine learning (ML) and intelligent algorithms for enabling renewable energy, with an emphasis on energy domains solar, wind, biofuel, biomass. Critical problems such as data variability, system inefficiencies, predictive maintenance are addressed by integration ML in systems. Machine improves solar irradiance prediction accuracy maximizes photovoltaic performance sector. help to generate electricity more reliably enhancing wind speed forecasts turbine efficiency. efficiency biofuel production optimizing feedstock selection, process parameters, yield forecasts. Similarly, models biomass provide effective thermal conversion procedures real-time management, guaranteeing increased operational stability. Even enormous advantages, quality, interpretability models, computing requirements, current systems still remain. Resolving these issues calls interdisciplinary cooperation, developments computer technology, encouraging legislative frameworks. study emphasizes vital role promoting sustainable efficient giving a thorough present applications highlighting continuing problems, outlining future prospects

Language: Английский

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Performance of CO2 Adsorption on Modified Activated Carbons Derived from Okara Powder Waste: Impacts of Ammonia Impregnation

Published: Aug. 15, 2024

: The activated carbons (ACs) derived from okara powder waste with high surface areas were modified ammonia aqueous solution impregnation in an autoclave to enhance their CO2 adsorption properties toward CO2. impregnated ACs characterized which chemical composition and of the analyzed by SEM-EDX, FTIR. Activated functionalized (25%) through a hydrothermal process within 24; 48, 72 hours. performance onto carbon samples was experimentally evaluated TPD measurement. FTIR spectra confirm N-containing N-modified presence –C = O stretch N-H groups. uptakes are 0.24; 1.78; 2.24 1.26 mmol/g, relatively comparable those studied literature.

Language: Английский

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Performance of CO₂Adsorption on Modified Activated Carbons Derived from Okara Powder Waste: Impacts of Ammonia Impregnation

Published: Aug. 13, 2024

The activated carbons (ACs) derived from okara powder waste with high surface areas were modified ammonia aqueous solution impregnation in an autoclave to enhance their CO2 adsorption properties toward CO2. impregnated ACs characterized which chemical composition and of the analyzed by SEM-EDS, FTIR. Activated functionalized (25%) through a hydrothermal process within 24; 48, 72 hours. performance onto carbon samples was experimentally evaluated breakthrough experimental setup at room temperature. FTIR spectra confirm N-containing N-modified presence –C = O stretch N-H groups. uptakes are 0.24; 1.47; 1.20 mmol/g, relatively comparable those studied literature.

Language: Английский

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Performance of CO2 Adsorption on Modified Activated Carbons Derived from Okara Powder Waste: Impacts of Ammonia Impregnation

Processes, Journal Year: 2024, Volume and Issue: 12(9), P. 2024 - 2024

Published: Sept. 20, 2024

The activated carbons (ACs) derived from okara powder waste with high surface areas were modified ammonia aqueous solution impregnation in an autoclave to enhance their CO2 adsorption properties. impregnated ACs characterized, where the chemical composition and properties of analyzed by SEM-EDX FTIR. Activated functionalized (25%) through a hydrothermal process within 24, 48, 72 h. performance onto carbon samples was experimentally evaluated TPD measurement. FTIR spectra confirm N-containing N-modified presence –C=O stretch N-H groups. uptakes are 0.24; 1.78; 2.24; 1.26 mmol/g, which relatively comparable those studied literature.

Language: Английский

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Studying on Forest Biomass in Tra Su Melaleuca Forest Landscape Protection Area, An Giang Province

Wetlands: ecology, conservation and management, Journal Year: 2024, Volume and Issue: unknown, P. 167 - 181

Published: Jan. 1, 2024

Language: Английский

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Flashback control in supplying onboard-produced HHO to enrich gasoline-fueled motorcycle engines

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 93, P. 1316 - 1329

Published: Nov. 11, 2024

Language: Английский

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