Efficient decaffeination with recyclable magnetic microporous carbon from renewable sources: Kinetics and isotherm analysis DOI Creative Commons
Michelle Pains Duarte, Adedapo O. Adeola, Gianluca Fuoco

et al.

Environmental Research, Journal Year: 2024, Volume and Issue: 258, P. 119446 - 119446

Published: June 21, 2024

Rapid global urbanization and population growth have ignited an alarming surge in emerging contaminants water bodies, posing health risks, even at trace concentrations. To address this challenge, novel treatment reuse technologies are required as current systems associated with high costs energy requirements. These drawbacks provide additional incentives for the application of cost-effective sustainable biomass-derived activated carbon, which possesses surface area low toxicity. Herein, we synthesized microporous carbon (MAC) its magnetic derivative (m-MAC) from tannic acid to decaffeinate contaminated aqueous solutions. Detailed characterization using SEM, BET, PXRD revealed a very (>1800 m

Language: Английский

Highly efficient malachite green adsorption by bacterial cellulose and bacterial cellulose/locust bean gum composite DOI
Zhuo-Wei Liu, Xiaolin Wang,

Hui-Jun Xian

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 279, P. 134991 - 134991

Published: Aug. 27, 2024

Language: Английский

Citations

6
Simultaneous adsorption of sulfamethoxazole and neodymium from wastewater by a MXene-, α-aminophosphonate-, and sulfated fucan-based ternary composite based on anion-synergistic interactions DOI Creative Commons
Irfan Ijaz, Aysha Bukhari,

Ammara Nazir

et al.

RSC Advances, Journal Year: 2025, Volume and Issue: 15(7), P. 5042 - 5059

Published: Jan. 1, 2025

For the adsorption of sulfamethoxazole (SMX) and neodymium (Nd 3+ ) in mono- binary contaminant systems (SMX–Nd Nd –SMX), a novel composite was designed using sulfated fucan (FuS), MXenes, α-aminophosphonates (AMPs) this study.

Language: Английский

Citations

0
Removal of tetracycline and crystal violet from aqueous solutions by magnetic chitosan-lipid free Chlorella vulgaris biocomposite DOI Creative Commons
Shabnam Mirizadeh, Alessandro Alberto Casazza, Attílio Converti

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132919 - 132919

Published: April 1, 2025

Language: Английский

Citations

0
Eco-energy Adsorbent Based on Agricultural Residues of Cotton Capsules for the Removal of Synthetic Dyes DOI Open Access
Yacouba Zoungranan, N’guessan Louis Bérenger Kouassi, Djè Daniel Yannick

et al.

Oriental Journal Of Chemistry, Journal Year: 2025, Volume and Issue: 41(2), P. 628 - 640

Published: April 28, 2025

To produce a low-energy yet effective adsorbent for reducing the amounts of violet crystal in contaminated waters, (OPCC) was synthesized using chemically treating cotton capsule powder with hydrogen peroxide (H2O2). Another adsorbent, activated carbon (ACCC), obtained through calcination and chemical activation. Both materials were characterized FTIR analysis. Crystal removal by OPCC is comparable to that ACCC. The equilibrium time adsorption 90 minutes, while ACCC, it 120 minutes. adsorptions follow pseudo-second-order kinetics adhere Freundlich model, which translates chemisorption process. standard enthalpies (ΔH°) -25.075 kJ/mol 29.024 ACCC suggest exothermic endothermic chemisorption, respectively. study demonstrates possible synthesize an OPCC-type material agricultural waste, achieving capacity requires more energy its synthesis.

Language: Английский

Citations

0
Optimization of synthesized hydrochar from acorn to adsorb malachite green DOI

S. Naderi,

Majid Mohadesi

International Journal of Environmental Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: May 13, 2025

Language: Английский

Citations

0
A comprehensive review on the adsorptive removal of pharmaceutical pollutants: Occurrence, toxicology, molecular simulation and mechanistic insights DOI Creative Commons
Mochamad Lutfi Firmansyah,

Yousef Alwan,

Nisar Ullah

et al.

Talanta Open, Journal Year: 2025, Volume and Issue: unknown, P. 100491 - 100491

Published: May 1, 2025

Language: Английский

Citations

0
Iron nanoparticles embedded porous chitosan for antimony removal: exceptional adsorption capacity, cations resistance and environmental recyclability DOI Creative Commons

Hongjie Wu,

Xiaoyu Jia,

David Hermann Lamparelli

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 133807 - 133807

Published: May 1, 2025

Language: Английский

Citations

0
Efficient decaffeination with recyclable magnetic microporous carbon from renewable sources: Kinetics and isotherm analysis DOI Creative Commons
Michelle Pains Duarte, Adedapo O. Adeola, Gianluca Fuoco

et al.

Environmental Research, Journal Year: 2024, Volume and Issue: 258, P. 119446 - 119446

Published: June 21, 2024

Rapid global urbanization and population growth have ignited an alarming surge in emerging contaminants water bodies, posing health risks, even at trace concentrations. To address this challenge, novel treatment reuse technologies are required as current systems associated with high costs energy requirements. These drawbacks provide additional incentives for the application of cost-effective sustainable biomass-derived activated carbon, which possesses surface area low toxicity. Herein, we synthesized microporous carbon (MAC) its magnetic derivative (m-MAC) from tannic acid to decaffeinate contaminated aqueous solutions. Detailed characterization using SEM, BET, PXRD revealed a very (>1800 m

Language: Английский

Citations

2