Sunlight Active Zeolite Decorated N-Doped Nickel Oxide Nanocomposite for the Efficient Photocatalytic Degradation of Toxic Phenols DOI

Vipin,

Manviri Rani, Uma Shanker

et al.

Published: Jan. 1, 2024

Nanotechnology is the most advanced technique in current times, with nanoparticles and nanocomposites playing a vital role remediation of toxic contamination. Notably, synthesized using plant extracts exhibit superior stability biocompatibility when compared to their counterparts produced through conventional chemical physical methods. The present study focuses on green synthesis N-NiO@Zeolite nanocomposite utilizing Camellia sinensis (green tea) leaf extract. was employed for photocatalytic degradation organic pollutants including, 3-Aminophenol (3-AP) bisphenol A (BPA). Under solar irradiation, modified nanomaterials demonstrated excellent activities degrading 3-AP BPA. optimum parameters were found be pollutant concentrations 10 mg L-1 4 BPA, photocatalyst dosages 15 neutral pH both pollutants. Within 120 minutes, N-NiO@zeolite achieved efficiencies 96% 94% performance comparing its parental materials, N-NiO (78% 75% BPA) NiO (66% 65% BPA). kinetics accurately represented by first-order consistent Langmuir adsorption isotherm model. Furthermore, environmentally friendly displayed outstanding durability reusability, retaining efficiency after cycles repeated usage, validated PXRD analysis treatment. This reusability demonstrate nanocomposite's potential as long-term solution commercial treatment wastewater applications.

Language: Английский

Green biosynthesized N-doped nickel ferrite chitosan-coated nanocomposite for high photocatalytic degradation of organic pollutants from wastewater DOI
Rakesh Saini, Manviri Rani, Uma Shanker

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 141446 - 141446

Published: Feb. 1, 2025

Language: Английский

Citations

1
Sunlight active Zeolite decorated N-doped nickel oxide nanocomposite for the efficient photocatalytic degradation of toxic phenols DOI

Vipin,

Manviri Rani, Uma Shanker

et al.

Journal of Photochemistry and Photobiology A Chemistry, Journal Year: 2024, Volume and Issue: 456, P. 115790 - 115790

Published: May 27, 2024

Language: Английский

Citations

6
Green biosynthesized N-doped CuO@Zeolite nanocomposite for the efficient photodegradation of toxic organic pollutants from wastewater DOI

Vipin,

Manviri Rani, Uma Shanker

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1003, P. 175670 - 175670

Published: July 22, 2024

Language: Английский

Citations

1
Sunlight Active Zeolite Decorated N-Doped Nickel Oxide Nanocomposite for the Efficient Photocatalytic Degradation of Toxic Phenols DOI

Vipin,

Manviri Rani, Uma Shanker

et al.

Published: Jan. 1, 2024

Nanotechnology is the most advanced technique in current times, with nanoparticles and nanocomposites playing a vital role remediation of toxic contamination. Notably, synthesized using plant extracts exhibit superior stability biocompatibility when compared to their counterparts produced through conventional chemical physical methods. The present study focuses on green synthesis N-NiO@Zeolite nanocomposite utilizing Camellia sinensis (green tea) leaf extract. was employed for photocatalytic degradation organic pollutants including, 3-Aminophenol (3-AP) bisphenol A (BPA). Under solar irradiation, modified nanomaterials demonstrated excellent activities degrading 3-AP BPA. optimum parameters were found be pollutant concentrations 10 mg L-1 4 BPA, photocatalyst dosages 15 neutral pH both pollutants. Within 120 minutes, N-NiO@zeolite achieved efficiencies 96% 94% performance comparing its parental materials, N-NiO (78% 75% BPA) NiO (66% 65% BPA). kinetics accurately represented by first-order consistent Langmuir adsorption isotherm model. Furthermore, environmentally friendly displayed outstanding durability reusability, retaining efficiency after cycles repeated usage, validated PXRD analysis treatment. This reusability demonstrate nanocomposite's potential as long-term solution commercial treatment wastewater applications.

Language: Английский

Citations

0