Articles with "para nitrophenol" as a keyword



Magnetic nanoparticles‐decorated zeolite thin film derived from coal fly ash: Application to detoxification of para‐nitrophenol

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Published in 2025 at "Journal of the Chinese Chemical Society"

DOI: 10.1002/jccs.70104

Abstract: Fly ash, an industrial by‐product generated from coal combustion, poses significant environmental and health hazards. However, its remarkable adsorption behavior for various toxic pollutants can be further enhanced through physical and chemical modifications. Converting fly… read more here.

Keywords: adsorption; para nitrophenol; thin film; fly ash ... See more keywords

Manganese ferrite solid nanospheres solvothermally synthesized as catalyst for peroxymonosulfate activation to degrade and mineralize para-nitrophenol: Study of operational variables and catalyst reutilization

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Published in 2021 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2021.105192

Abstract: ABSTRACT MnFe2O4 solid nanospheres (MSN) were synthesized by a solvothermal method. The sample was then used as catalyst to activate potassium peroxymonosulfate (PMS) for the generation of sulfate (SO4.-) and hydroxyl (HO.) radicals to degrade… read more here.

Keywords: mineralize para; para nitrophenol; catalyst; solid nanospheres ... See more keywords

Sewage sludge in microwave oven: A sustainable synthetic approach toward carbon dots for fluorescent sensing of para-Nitrophenol.

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Published in 2019 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2019.121048

Abstract: Million tons of sewage sludge produced yearly creates a severe pollution problem to environment, and thus needs either to be properly disposed of, or recovered. Here, we demonstrate a value-added utilization of sewage sludge by… read more here.

Keywords: sludge; para nitrophenol; carbon dots; sewage sludge ... See more keywords

Engineering Defects in Graphene Oxide for Selective Ammonia and Enzyme-Free Glucose Sensing and Excellent Catalytic Performance for para-Nitrophenol Reduction.

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Published in 2018 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.8b05162

Abstract: Recently, extensive attention has been given to developing an active and durable metal-free economical sensor and catalyst. Graphene oxide (GO)-based sensors and catalysts have been considered as a promising candidate in current material science research.… read more here.

Keywords: graphene oxide; reduction; sensing catalytic; performance ... See more keywords

Metal-free graphitic carbon nitride nanosheet for dual mode fluorescence and electrochemical detection of para-nitrophenol.

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Published in 2025 at "Nanoscale"

DOI: 10.1039/d5nr00874c

Abstract: para-Nitrophenol (p-NP) contamination poses significant risks to both environmental and human health, highlighting the urgent need for sensitive and selective methods for its detection. In this study, a graphitic carbon nitride sheet (g-CNS) synthesized via… read more here.

Keywords: detection; carbon; carbon nitride; graphitic carbon ... See more keywords