Bioremediation and Phytoremediation of Environmental Pollutants: Advances and Current Strategies

Опубликована: Янв. 1, 2025

Язык: Английский

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Efficacy of Microbes in the Removal of Pesticides from Watershed System

Опубликована: Фев. 16, 2025

Язык: Английский

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Nanotechnology and Microbes: Revolutionizing Water Management

Опубликована: Янв. 1, 2025

Язык: Английский

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The Elimination of N-Chloropiperidine in Aqueous Solution by Using Ni/NiO-C3N4 Under Visible Light Illumination

Catalysts, Год журнала: 2025, Номер 15(3), С. 233 - 233

Опубликована: Фев. 28, 2025

One of the main challenges in environmental remediation is creation stable and effective photocatalysts to eliminate organic contaminants when exposed visible light. For degradation N-chloropiperidine, a persistent pollutant with multiple dangerous issues, we provide synthesis, characterization, photocatalytic evaluation Ni/NiO-incorporating carbon nitride (Ni/NiO-C3N4) composite this work. The Ni/NiO-C3N4 photocatalyst was created by single step thermally polymerizing nickel nitrate melamine. Four samples are ranged Ni concentration from 0% 10%. coexistence NiO phases confirmed structural morphological analyses using X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission (TEM), Fourier-transform infrared spectroscopy (FTIR). UV−Vis diffuse reflectance (DRS) also demonstrated an enhanced capacity absorb A study performance under light illumination showed that degraded N-chloropiperidine at much faster rate than either pure (0.0231 min−1), first-order constant 0.0456 min−1. reaction nearly quadrupled 10% added C3N4 matrix. Furthermore, composite’s activity performed better its counterparts Ni-C3N4 (0.0315 min−1) NiO-C3N4 (0.0386 min−1). synergistic interaction between NiO, which promotes charge separation lowers electron–hole recombination, responsible for higher Ni/NiO-C3N4, increasing production reactive oxygen species. reusability experiments conducted over four successive cycles slight decrease activity, indicating prepared reusable.

Язык: Английский

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The capacity of the green microalga Chlorella vulgaris in overcoming the detrimental effects of cephalexin contamination

World Journal of Microbiology and Biotechnology, Год журнала: 2025, Номер 41(4)

Опубликована: Март 28, 2025

Язык: Английский

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