Synthesis and characterization of metal–organic frameworks based on thorium for the effective removal of 2,4-dichlorophenylacetic pesticide from water: Batch adsorption and Box-Behnken Design optimization, and evaluation of reusability

Journal of Molecular Liquids, Год журнала: 2024, Номер 398, С. 124252 - 124252

Опубликована: Фев. 16, 2024

Язык: Английский

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Efficient adsorption of Cr (VI) onto hematite nanoparticles: ANN, ANFIS modelling, isotherm, kinetic, thermodynamic studies and mechanistic insights

Chemosphere, Год журнала: 2023, Номер 349, С. 140731 - 140731

Опубликована: Ноя. 25, 2023

Hematite nanoparticles (AF-Fe

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Machine learning, conventional and statistical physics modeling of 2,4-Dichlorophenoxyacetic acid (2,4-D) herbicide removal using biochar prepared from Vateria indica fruit biomass

Chemosphere, Год журнала: 2024, Номер 350, С. 141130 - 141130

Опубликована: Янв. 5, 2024

The adsorption properties of 2,4-Dichlorophenoxyacetic acid (2,4-D) onto biochar, obtained through HCl-assisted hydrothermal carbonization process Vateria indica fruits (VI-BC), were extensively studied using traditional and statistical physics approaches. investigations encompassed kinetics, equilibrium, thermodynamics studies. Subsequently, the Hill model was employed to interpret mechanism. Also, artificial neural network (ANN) adaptive neuro-fuzzy inference system (ANFIS) machine learning tools successfully data wherein both models had high prediction potential (R

Язык: Английский

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Investigating mathematical models for the surface adsorption process of tetracycline antibiotic using a CuFe12O19/CuS green magnetic nanocomposite

Biomass Conversion and Biorefinery, Год журнала: 2024, Номер unknown

Опубликована: Июнь 7, 2024

Язык: Английский

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Sustainable removal of tetracycline and paracetamol from water using magnetic activated carbon derived from pine fruit waste

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Июль 16, 2024

Abstract This work presents highly porous magnetic activated carbon nanoparticles (MPFRC-A) derived from pine fruit residue. The MPFRC-A were produced through a three-step process: physical activation (carbonization temperature: 110–550 °C), chemical (H 2 SO 4 (0.1 N, 96%)), and co-precipitation. These then used to remove tetracycline (TC) paracetamol (PC) water. Functionalization with Fe 3 O on the surface of residue-derived (PFRC-A) resulted in high saturation magnetization, allowing for separation aqueous solution using an external magnet. adsorbent was characterized by Brunauer–Emmett–Teller (BET) analysis, Fourier-transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), X-ray diffraction (XRD), Energy-dispersive (EDX) analyses, In experimental section, effects various factors adsorption process investigated, including pH, contact time, initial pollutant concentrations, dosage, temperature. Based these investigations, isotherm models kinetics studied determined. results showed that exhibited large specific area (182.5 m /g) total pore volume (0.33 cm /g). maximum capacity achieved at pH 6 5 PC TC drugs dose 400 mg concentration 20 mg/L 25 °C. study revealed data well-fitted Langmuir model (R > 0.98), uptake capacities 43.75 mg/g 41.7 PC. Outcomes thermodynamics shows non-spontaneity reaction all adsorbents endothermic.

Язык: Английский

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Hybrid mesoporous microbeads based on sheets-like sulfur-doped copper oxide embedded in calcium alginate-derived carbon for batch and columnar adsorption of cationic dye

Microporous and Mesoporous Materials, Год журнала: 2024, Номер 378, С. 113253 - 113253

Опубликована: Июль 11, 2024

Язык: Английский

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In-situ-surface polymerization of aniline on porous hollow MnO2-microspheres immobilized luffa cylindrica for Cr(VI) removal from electroplating wastewater: Comprehensive batch and column study

Chemical Engineering Science, Год журнала: 2024, Номер 288, С. 119844 - 119844

Опубликована: Фев. 4, 2024

Язык: Английский

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Comparing a polynomial DOE model and an ANN model for enhanced geranyl cinnamate biosynthesis with Novozym® 435 lipase

Biocatalysis and Agricultural Biotechnology, Год журнала: 2024, Номер 58, С. 103240 - 103240

Опубликована: Май 17, 2024

Язык: Английский

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Influence of Mn precursor on pre-pyrolysis modification of sugarcane bagasse biochar for enhanced removal of 2,4-dichlorophenoxyacetic acid from aqueous solutions: Experimental and theoretical insights

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(5), С. 113499 - 113499

Опубликована: Июль 3, 2024

Язык: Английский

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Catalytic green synthesis of Tin(IV) oxide nanoparticles for phenolic compounds removal and molecular docking with EGFR tyrosine kinase

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Март 19, 2024

Abstract In this study, tin dioxide nanoparticles (SnO 2 NPs) were successfully synthesized through an eco-friendly method using basil leaves extract. The fabricated SnO NPs demonstrated significant adsorption capabilities for phenol (PHE), p -nitrophenol (P-NP), and -methoxyphenol (P-MP) from water matrices. Optimal conditions maximum removal efficiency was determined each phenolic compound, with PHE showing a remarkable 95% at 3 ppm, 0.20 g of NPs, pH 8, 30 min agitation 35 °C. Molecular docking studies unveiled potential anticancer mechanism, indicating the ability to interact epidermal growth factor receptor tyrosine kinase domain inhibit its activity. processes followed pseudo-second order kinetics Temkin isotherm model, revealing spontaneous, exothermic, chemisorption-controlled mechanisms. This approach utilizing plant extracts considered as valuable tool nano-sorbent production. not only exhibit promise in treatment also demonstrate applications cancer therapy. Characterization techniques including scanning electron microscopy, UV–visible spectroscopy, Fourier transform infrared X-ray diffraction spectroscopy (XRD), energy-dispersive (EDAX) provided comprehensive insights into results.

Язык: Английский

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