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241205s2024 xx |||||o 00| ||eng c |
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|a 10.1080/09593330.2024.2430800
|2 doi
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|a pubmed25n1269.xml
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|a (DE-627)NLM381124878
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|a (NLM)39626184
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|a DE-627
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|a eng
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| 100 |
1 |
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|a Salem, Heba M
|e verfasserin
|4 aut
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|a Photocatalytic hydrogen production from sodium borohydride using low carbon footprint substrate Azadirachta indica oil
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|c 2024
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|a Text
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|a ƒaComputermedien
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|a ƒa Online-Ressource
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|a Date Revised 02.01.2025
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|a published: Print-Electronic
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|a Citation Status Publisher
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|a The shortcomings of traditional energy systems drive the transition toward sustainable energy sources. This study explores the production of hydrogen, an environmentally friendly energy source, through the photo-hydrolysis of sodium borohydride (NaBH4), known for its non-toxic nature and high hydrogen storage capacity. The photoreaction is facilitated by visible light, utilizing nano-alumina or zirconia as catalysts. A novel approach is introduced, employing a cost-effective and eco-friendly oil as a template for nano-catalyst synthesis. The resulting catalyst is thoroughly characterized using techniques such as X-ray diffraction (XRD), N2-adsorption-desorption, Fourier Transforms Infrared (FTIR), Scanning Electron Microscopy (SEM), Photoluminescence (PL), and X-ray photoelectron Spectroscopy (XPS). Experimental parameters including catalyst weight, NaBH4 concentration, and irradiation time are systematically varied to optimize the photo-hydrolysis reaction efficiency. A hydrogen generation rate of 344 mL min-1 g-1 is achieved with zirconium oxide ZrO2, while Aluminum oxide Al2O3 exhibits a higher rate of 370 mL min-1 g-1
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|a Journal Article
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|a Photohydrolysis
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4 |
|a aluminum oxide
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|a sodium borohydride
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| 650 |
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4 |
|a white hydrogen
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| 650 |
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|a zirconium oxide
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| 700 |
1 |
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|a Abd El-Aty, Dina M
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Zaki, E G
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Aman, Delvin
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Environmental technology
|d 1993
|g (2024) vom: 03. Dez., Seite 1-12
|w (DE-627)NLM098202545
|x 1479-487X
|7 nnas
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| 773 |
1 |
8 |
|g year:2024
|g day:03
|g month:12
|g pages:1-12
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|u http://dx.doi.org/10.1080/09593330.2024.2430800
|3 Volltext
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