Green Synthesis of Copper Oxide Nanoparticles using Euphorbia heterophylla Leaf Extract for Deactivation of Pathogenic Bacteria and Photocatalytic Degradation of Industrial Dyes

Results in Engineering, Год журнала: 2025, Номер unknown, С. 104797 - 104797

Опубликована: Апрель 1, 2025

Язык: Английский

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Photocatalytic Performance of CuO NPs: An Experimental Approach for Process Parameter Optimization for Rh B Dye

Results in Materials, Год журнала: 2024, Номер 24, С. 100614 - 100614

Опубликована: Сен. 6, 2024

Язык: Английский

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Clay and sawdust-based filters efficiency for the removal of dyes, chromium, and bacterial load: A promising approach for the treatment of industrial effluents

Desalination and Water Treatment, Год журнала: 2025, Номер unknown, С. 101075 - 101075

Опубликована: Фев. 1, 2025

Язык: Английский

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Effect of Iron Doping on Titania Nanoparticles Derived from Dalbergia sissoo for Removal of Tetracycline Hydrochloride

Semiconductors, Год журнала: 2025, Номер 59(3), С. 291 - 299

Опубликована: Март 1, 2025

Язык: Английский

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Photosynthetic enhancement of organic dye degradation and comparative biological application of plant extract and sustainable NiO nanoparticles

Inorganic Chemistry Communications, Год журнала: 2025, Номер unknown, С. 114267 - 114267

Опубликована: Март 1, 2025

Язык: Английский

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Bioinspired Synthesis of Transition Metal‐Enhanced Co₃O₄ Using Mangifera indica Leaves for Photocatalytic and Energy Storage Applications

ChemistrySelect, Год журнала: 2024, Номер 9(48)

Опубликована: Дек. 1, 2024

Abstract The topic of wastewater remediation has been extensively discussed in recent years, and one the main pollutants dyes. One promising techniques for dye degradation is photocatalysis. A novel transition metal Fe with different percentage (15%, 20%, 25%) doped Co 3 O 4 was prepared employing a green process using Mangifera Indica leaf extract.The structural, morphological, optical, electrical properties catalyst studied by XRD, FTIR, FE‐SEM, HR‐TEM, PL, CV, EIS, TGA, XPS, UV‐DRS, BET analysis.By doping on surface resulting increase area improving charge carriers separation lower band gap energy. photocatalytic activity degrading BG under solar light.25% cobalt oxide having energy 2.1 eV showed maximum efficiency 96% at pH 8 30 ppm concentration mg 90min.The radical trapping experiment vital role hydroxyl superoxide mechanism. By atoms host increased which will be most candidate applications. material presents strong possibility use super capacitor applications due to its current density set potential.

Язык: Английский

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Green Synthesis of Magnetic Fe–Co Bimetallic Nanoparticles and Their Photocatalytic Activity

Applied Nano, Год журнала: 2024, Номер 5(3), С. 108 - 115

Опубликована: Июль 30, 2024

The leaves of the Murraya koenigii aromatic plant contain various specific phytochemicals, including lutein, β-carotene, vitamin C, nicotinic acids, and other polyphenols, which act as reducing agents to produce metallic nanoparticles from their respective precursors. In this study, we report green synthesis iron–cobalt bimetallic (Fe–Co BMNPs) using natural resources capping aqueous extract leaves. synthesized Fe–Co BMNPs were characterized SEM, EDS, BET surface area, TGA, XRD, TEM, VSM techniques, revealing crystalline structure with a area 83.22 m2 g−1 particle sizes <50 nm. Furthermore, photocatalytic ability was examined concerning methylene blue dye (MBD) solution. exhibited promising potential for removal solution in acidic basic medium (>97% 10 mg L−1).

Язык: Английский

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Performance of Bioenergy Production from Durian Shell Wastes Coupled with Dye Wastewater Treatment

Water, Год журнала: 2024, Номер 16(18), С. 2688 - 2688

Опубликована: Сен. 21, 2024

Adsorption using biochar is a high-efficient method for removing dyes from wastewater, and it has become hot research topic in recent years. Biochar produced organic wastes through pyrolysis promising way to combine bioenergy recovery dye removal. In this study, durian shell (DS) was used as feedstock bio-oil production under different temperatures (400, 500, 600 °C) recovery. Then, the applied absorbent methylene blue (MB) removal wastewater batch continuous experiments. It found that slightly affected by temperature, while productivity of decreased 42.05% 30.65% with increase temperature 400 °C. Compared at 500 °C (DS-500) (DS-600), obtained (DS-400) exhibited higher MB efficiency adsorption capacity various pH conditions due superior microstructure. A high condition beneficial process DS-400. Additionally, efficiencies increased dosage providing more activated sites. content can promote process, but too negatively affects sorption saturation. processes are likely match pseudo-second-order model chemical reactions. long-term experiment, be effectively removed discharge standard This study provided sustainable pathway waste disposal treatment.

Язык: Английский

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Rare earth elements for enhancing photocatalysis in pollutant degradation and water treatment

International Journal of Environmental Science and Technology, Год журнала: 2024, Номер unknown

Опубликована: Дек. 2, 2024

Язык: Английский

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