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

и другие.

Research Square (Research Square), Год журнала: 2024, Номер unknown

Опубликована: Ноя. 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.

Язык: 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

и другие.

Journal of Water Process Engineering, Год журнала: 2024, Номер 62, С. 105369 - 105369

Опубликована: Апрель 27, 2024

Язык: Английский

Процитировано

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

и другие.

Ceramics International, Год журнала: 2024, Номер 50(19), С. 36194 - 36209

Опубликована: Июль 4, 2024

Язык: Английский

Процитировано

10
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

и другие.

Catalysts, Год журнала: 2024, Номер 14(12), С. 897 - 897

Опубликована: Дек. 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

Язык: Английский

Процитировано

4
Carbon-based Composites for Environmental Clean-up: Advances in Biochar, g-C3N4, Graphene Oxide and CNTs DOI

Baishali Bhattacharjee,

Soumya Ranjan Mishra,

Vishal Gadore

и другие.

Journal of the Taiwan Institute of Chemical Engineers, Год журнала: 2024, Номер 168, С. 105918 - 105918

Опубликована: Дек. 30, 2024

Язык: Английский

Процитировано

4
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

и другие.

Next Materials, Год журнала: 2025, Номер 8, С. 100547 - 100547

Опубликована: Фев. 17, 2025

Язык: Английский

Процитировано

0
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

и другие.

Inorganic Chemistry Communications, Год журнала: 2025, Номер unknown, С. 114398 - 114398

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

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

и другие.

Journal of Materials Science Materials in Electronics, Год журнала: 2025, Номер 36(9)

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

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

Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 297 - 312

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

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

Manish Pant,

Prayas Singh,

Abhijit S. Landge

и другие.

Journal of Water Process Engineering, Год журнала: 2025, Номер 75, С. 108009 - 108009

Опубликована: Май 29, 2025

Язык: Английский

Процитировано

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

и другие.

Materials Science in Semiconductor Processing, Год журнала: 2024, Номер 188, С. 109205 - 109205

Опубликована: Дек. 8, 2024

Язык: Английский

Процитировано

2