Investigation of cadmium removal using tin oxide nanoflowers through process optimization, isotherms and kinetics DOI Creative Commons
Selim Gürsoy, Miray Bombom, Buse Tuğba Zaman

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: April 26, 2025

The present study demonstrates a treatment approach that utilizes flower-shaped tin oxide nanoparticles for the removal of cadmium from synthetic wastewater by adsorption. Tin were synthesized using simple and eco-friendly method employed ions wastewater. nanoflowers successfully characterized Fourier Transform Infrared Spectroscopy, X-Ray Diffraction Analysis, Scanning Electron Microscope Brunauer-Emmett-Teller (BET) surface area analysis. batch adsorption process was optimized response methods to investigate influential parameters process. Optimal efficacy achieved at pH value 9.0, mixing time 20 min, an adsorbent amount 15 mg. results indicated maximum efficiency 99.14 ± 0.10% Cd(II)ions in domestic equilibrium elucidated Langmuir, Freundlich, Sips Toth isotherm models nonlinear regression. In addition, error functions such as Chi-square (X2, Average Relative Error (ARE), Root Mean Squared (RMSE) HYBRID used test validity models. model, with R2 0.9894, accurately matched experimental data capacity 57.12 mg g- 1 Cd(II) calculated respectively. sorption kinetics well pseudo-second-order kinetic model. demonstrated onto SnO2 is influenced both monolayer multi-site interactions. These findings indicate are suitable removing aqueous solutions processes.

Language: Английский

Alginate-collagen fibers composite biomass material for ultra-rapid recovery of strontium from contaminated water with excellent reusability DOI

Liangqiong Peng,

Xindi Lv, Yue Sun

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 491, P. 137938 - 137938

Published: March 15, 2025

Language: Английский

Citations

0
Efficient removal of Cr(VI) from aqueous solutions using Graphene Oxide@Isatin-PVP Composite: synthesis, characterization, and adsorption studies DOI Creative Commons

Chandrakant D. Ghugare,

Nilesh V. Rathod,

Jayshri S. Jadhao

et al.

Chemistry of Inorganic Materials, Journal Year: 2025, Volume and Issue: unknown, P. 100105 - 100105

Published: April 1, 2025

Language: Английский

Citations

0
Investigation of Cadmium Removal using Tin Oxide Nanoflowers Through Process Optimization, Isotherms and Kinetics DOI
Selim Gürsoy, Miray Bombom, Buse Tuğba Zaman

et al.

Published: April 3, 2025

Abstract The present study demonstrates a treatment approach that utilizes flower-shaped tin oxide nanoparticles for the removal of cadmium from synthetic wastewater by adsorption. Tin were synthesized using simple and eco-friendly method employed ions wastewater. nanoflowers successfully characterized Fourier Transform Infrared Spectroscopy, X-Ray Diffraction Analysis, Scanning Electron Microscope Brunauer-Emmett-Teller (BET) surface area analysis. batch adsorption process was optimized response methods to investigate influential parameters process. Optimal efficacy achieved at pH value 9.0, mixing time 20 min, an adsorbent amount 15 mg. results indicated maximum efficiency 99.14 ± 0.10% Cd(II)ions in domestic equilibrium elucidated Langmuir, Freundlich, Sips Toth isotherm models nonlinear regression. In addition, error functions such as Chi-square (X2), Average Relative Error (ARE), Root Mean Squared (RMSE) HYBRID used test validity models. model, with R2 0.9894, accurately matched experimental data capacity 57.12 mg g-1 Cd(II) calculated respectively. sorption kinetics well pseudo-second-order kinetic model. demonstrated onto SnO2 is influenced both monolayer multi-site interactions. These findings indicate are suitable removing aqueous solutions processes.

Language: Английский

Citations

0
Investigation of cadmium removal using tin oxide nanoflowers through process optimization, isotherms and kinetics DOI Creative Commons
Selim Gürsoy, Miray Bombom, Buse Tuğba Zaman

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: April 26, 2025

The present study demonstrates a treatment approach that utilizes flower-shaped tin oxide nanoparticles for the removal of cadmium from synthetic wastewater by adsorption. Tin were synthesized using simple and eco-friendly method employed ions wastewater. nanoflowers successfully characterized Fourier Transform Infrared Spectroscopy, X-Ray Diffraction Analysis, Scanning Electron Microscope Brunauer-Emmett-Teller (BET) surface area analysis. batch adsorption process was optimized response methods to investigate influential parameters process. Optimal efficacy achieved at pH value 9.0, mixing time 20 min, an adsorbent amount 15 mg. results indicated maximum efficiency 99.14 ± 0.10% Cd(II)ions in domestic equilibrium elucidated Langmuir, Freundlich, Sips Toth isotherm models nonlinear regression. In addition, error functions such as Chi-square (X2, Average Relative Error (ARE), Root Mean Squared (RMSE) HYBRID used test validity models. model, with R2 0.9894, accurately matched experimental data capacity 57.12 mg g- 1 Cd(II) calculated respectively. sorption kinetics well pseudo-second-order kinetic model. demonstrated onto SnO2 is influenced both monolayer multi-site interactions. These findings indicate are suitable removing aqueous solutions processes.

Language: Английский

Citations

0