ANN-based modeling and isotherm-kinetic study of dye adsorption on acid-modified manila tamarind seed biomass DOI Creative Commons

S. Karishma,

V.C. Deivayanai,

P. Thamarai

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 19, 2024

Abstract Plant biomass has been increasingly utilized as an adsorbent material alternate to chemically synthesized activated carbon. Manila tamarind seed acid-modified in order improve the biomass's remediation capabilities. Scanning electron microscopy analysis showed that manila was rough and porous, with voids present. The ideal circumstances for eriochrome black brilliant orange dye removal were found through batch investigations. optimal values are dosage – 3.5 g/L, temperature 303 K, contact time 50 min 40 min, pH 6 9 EB BO respectively. Adsorption capacity of AAPDB observed be 97.12 mg/g 113.43 best fitting isotherm kinetic models Freundlich Pseudo-first denoting multilayer adsorption. artificial neural network model both dyes' adsorption used link experimental anticipated ANN. Better correlation demonstrated by model, more than 0.94 suggesting is appropriate current study. potential process validated modelling studies.

Language: Английский

Revolutionizing photocatalysis: Unveiling efficient alternatives to titanium (IV) oxide and zinc oxide for comprehensive environmental remediation DOI
Nelson Oshogwue Etafo, Muyideen Olaitan Bamidele, Abayomi Bamisaye

et al.

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 62, P. 105369 - 105369

Published: April 27, 2024

Language: Английский

Citations

32
Remarkable photodegradation breakdown cost, antimicrobial activity, photocatalytic efficiency, and recycling of SnO2 quantum dots throughout industrial hazardous pollutants treatment DOI
Roba M.S. Attar, Kholood Alkhamis,

Hatun H. Alsharief

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: 50(19), P. 36194 - 36209

Published: July 4, 2024

Language: Английский

Citations

10
Dual-function magnetic reduced graphene oxide nanocomposite: Enhanced caffeine abatement via adsorption and photo-Fenton degradation DOI

Florencia M. Onaga Medina,

Marcos E. Peralta,

Lorena Diblasi

et al.

Next Materials, Journal Year: 2025, Volume and Issue: 8, P. 100547 - 100547

Published: Feb. 17, 2025

Language: Английский

Citations

1
Carbon-based Composites for Environmental Clean-up: Advances in Biochar, g-C3N4, Graphene Oxide and CNTs DOI

Baishali Bhattacharjee,

Soumya Ranjan Mishra,

Vishal Gadore

et al.

Journal of the Taiwan Institute of Chemical Engineers, Journal Year: 2024, Volume and Issue: 168, P. 105918 - 105918

Published: Dec. 30, 2024

Language: Английский

Citations

5
Zn-Layered Double Hydroxide Intercalated with Graphene Oxide for Methylene Blue Photodegradation and Acid Red Adsorption Studies DOI Open Access

Rahmah H. Al-Ammari,

Salwa D. Al-Malwi, Mohamed A. Abdel-Fadeel

et al.

Catalysts, Journal Year: 2024, Volume and Issue: 14(12), P. 897 - 897

Published: Dec. 6, 2024

This study focuses on the synthesis of a novel layered double hydroxide and its application in two environmental remediation processes. Graphene oxide, two-dimensional material, has potential applications this field. However, tendency to agglomerate restricts usability. Our objective was increase morphology performance (LDH) by combining GO with hydrotalcite. The LDH/GO nanohybrids were utilized as photocatalysts for degradation methylene blue (MB) dye investigated sorbents acid red (A.R) water. In order achieve objective, ZnAl-NO3 LDH synthesized using co-precipitation method, Zn:Al ratio ~3. Subsequently, intercalated varying ratios as-received graphene oxide. An array analytical techniques, including X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), photoelectron (XPS) measurements, N2 physisorption, scanning electron microscopy–energy-dispersive analysis (SEM-EDX), diffuse reflectance UV–vis spectra (DR UV-vis), employed examine physicochemical properties LDH. These techniques confirmed that obtained material is zinc-aluminum hydrotalcite GO. addition oxide (GO) structure improved As result, composite ZnAl-LDH-10 shows significant field photocatalytic MB. Additionally, incorporation enhanced absorption light visible region spectra, leading elimination A.R compared without or other

Language: Английский

Citations

4
A review on graphene-based inorganic nanostructures: Synthesis, functionalization, and applications in photocatalytic degradation and electrochemical sensing of pollutants DOI
Farag M. A. Altalbawy, Ahmed Hussein Zwamel,

Nikunj Rachchh

et al.

Inorganic Chemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 114398 - 114398

Published: March 1, 2025

Language: Английский

Citations

0
Insights into the structural, chemical and optical properties of hematite/rGO nanocomposites for dye decolorization via adsorption and photocatalysis DOI

Anuradha Anuradha,

Pankaj Bagga,

Raj Kumar Seth

et al.

Journal of Materials Science Materials in Electronics, Journal Year: 2025, Volume and Issue: 36(9)

Published: March 1, 2025

Language: Английский

Citations

0
Layered double hydroxide composite materials for sustainable wastewater treatment through photocatalytic pathway DOI
Mrinal Kanti Adak, Ajit Das

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 297 - 312

Published: Jan. 1, 2025

Language: Английский

Citations

0
Graphene oxide-p-phenylenediamine nanocomposite for efficient dye degradation and bacterial eradication in wastewater treatment DOI

Manish Pant,

Prayas Singh,

Abhijit S. Landge

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 75, P. 108009 - 108009

Published: May 29, 2025

Language: Английский

Citations

0
Preparation of rod-like Ni-doped ZnO anchored onto N-doped graphene nanosheets for pharmaceutical pollutant removal and evaluation of phytotoxicity DOI

Zahra Abdi,

Seyed Ali Zargar, Omid Bagheri

et al.

Materials Science in Semiconductor Processing, Journal Year: 2024, Volume and Issue: 188, P. 109205 - 109205

Published: Dec. 8, 2024

Language: Английский

Citations

2