Simultaneous degradation of methyl orange and indigo carmine dyes from an aqueous solution using nanostructured WO3 and CuO supported on Zeolite 4A

Separation and Purification Technology, Год журнала: 2024, Номер 344, С. 127265 - 127265

Опубликована: Март 30, 2024

Язык: Английский

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Use of metal nanoparticles in agriculture. A review on the effects on plant germination

Environmental Pollution, Год журнала: 2023, Номер 334, С. 122222 - 122222

Опубликована: Июль 21, 2023

Agricultural nanotechnology has become a powerful tool to help crops and improve agricultural production in the context of growing world population. However, its application can have some problems with development harvests, especially during germination. This review evaluates nanoparticles essential (Cu, Fe, Ni Zn) non-essential (Ag Ti) elements on plant In general, effect depends several factors (dose, treatment time, method, type nanoparticle plant). addition, pH ionic strength are relevant when applying soil. case element nanoparticles, Fe show better results improving nutrient uptake, germination, possibility magnetic properties could favor their use removal pollutants. Cu Zn they be beneficial at low concentrations, while excess presents toxicity negatively affects About elements, both Ti Ag helpful for uptake. potential effects depend highly crop type, particle size concentration. Overall, agriculture is still early stages development, more research needed understand environmental public health impacts.

Язык: Английский

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Impact of nanopollution on plant growth, photosynthesis, toxicity, and metabolism in the agricultural sector: An updated review

Plant Physiology and Biochemistry, Год журнала: 2024, Номер 207, С. 108370 - 108370

Опубликована: Янв. 14, 2024

Язык: Английский

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Anchoring of tungsten on g-C3N4 layers towards efficient photocatalytic degradation of sulfadiazine via peroxymonosulfate activation

Diamond and Related Materials, Год журнала: 2025, Номер 152, С. 111939 - 111939

Опубликована: Янв. 5, 2025

Язык: Английский

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Photo- and electrocatalytic hydrogen production from dye-degraded wastewater using samarium-doped ceria as a catalyst

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 111, С. 606 - 622

Опубликована: Фев. 27, 2025

Язык: Английский

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Machine learning analysis to interpret the effect of the photocatalytic reaction rate constant (k) of semiconductor-based photocatalysts on dye removal

Journal of Hazardous Materials, Год журнала: 2023, Номер 465, С. 132995 - 132995

Опубликована: Ноя. 11, 2023

Язык: Английский

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Photo-Fenton like reaction for the degradation of methyl orange using magnetically retrievable NiFe2O4/CoMoS4 heterojunction photocatalyst

Journal of Water Process Engineering, Год журнала: 2024, Номер 65, С. 105882 - 105882

Опубликована: Авг. 1, 2024

In this study, magnetically recyclable NiFe2O4/CoMoS4 heterojunction was synthesized by the one-pot hydrothermal method before being characterized using XRD, FTIR, Raman, TGA, SEM, TEM, BET, EIS, UV–vis DRS, and XPS, respectively. Its bandgap of 2.01 eV aided in absorption more visible light for production reactive radicals. The photocatalyst realized 99.0 % after 60 min when used photo-Fenton degradation methyl orange (MO) dye. enhanced associated with efficient charge separation as indicated Nyquist plots electrochemical impedance spectroscopy (EIS), improved BET surface area, high synergy effect from Fenton photocatalytic processes. composite material has a low crystallite size (4.3 nm) emanating broad diffraction peak compared to pure NiFe2O4 (25 nm). A 50 TOC removal recorded MO reaction. Scavenger tests showed that HO• •O2− were main radicals responsible degradation. revealed minimal electrical energy (13.744 kWh/m3) consumption performance loss five consecutive cycles. Hence, it is inferred these nanomaterials are highly suitable textile wastewater.

Язык: Английский

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Design strategies and mechanisms of g–C3N4–based photoanodes for photoelectrocatalytic degradation of organic pollutants in water

Journal of Environmental Management, Год журнала: 2023, Номер 344, С. 118545 - 118545

Опубликована: Июль 5, 2023

Язык: Английский

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Electrochemical behavior and photocatalytic performance of chlorpyrifos pesticide decontamination using Ni-doped ZnO-TiO2 nanocomposite

Inorganic Chemistry Communications, Год журнала: 2023, Номер 159, С. 111750 - 111750

Опубликована: Ноя. 22, 2023

Язык: Английский

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An effective photocatalytic degradation of methylene blue with ZnO/SnO2 – CeO2/CuO quaternary nanocomposite driven by visible light irradiation

Inorganic Chemistry Communications, Год журнала: 2023, Номер 156, С. 111164 - 111164

Опубликована: Авг. 2, 2023

Язык: Английский

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