Management of trihalomethanes in water by ZnO–kaolinite composite: an integrated experimental and modeling studies DOI Creative Commons

Enas Ezzat,

El‐Sayed I. Mishaqa, O. A. Mohamed

et al.

Journal of Water and Health, Journal Year: 2024, Volume and Issue: 22(9), P. 1704 - 1724

Published: Sept. 1, 2024

ABSTRACT The adsorption of trihalomethanes (THMs) from drinking water was investigated in the current study through comparison studies kaolinite and ZnO@kaolinite nanocomposites. clay structural network's successful immobilization on zincite hexagonal structure ZnO nanoparticles’ lattice layers verified by SEM/EDX analysis. Under optimum conditions, maximum removal THMs achieved nanocomposites after 60 min. performance greater than that because former had a larger surface area latter. Freundlich isotherm model best matched experimental data, which also reveals existence multilayer diverse with greatest correlation (R2 = 0.956 0.954, respectively) for both nanoadsorbents using pseudo-first-order (PFO), pseudo-second-order (PSO), mixed 1, 2-order (MFSO), intraparticle diffusion (IPD) models. mechanism adsorb onto examined. This revealed film were involved process. Kaolinite can be used treatment to remove due their great recyclable reusable properties, even six cycles.

Language: Английский

Research Progress in Ionic Liquid-Based Electrolytes for Electrochromic Devices DOI Creative Commons
Hao Zhang, Yixuan Liu, Xuehan Wang

et al.

Molecules, Journal Year: 2025, Volume and Issue: 30(4), P. 973 - 973

Published: Feb. 19, 2025

Electrochromic (EC) technology has become one of the smart technologies with most potential for development and application at this stage. Based on electrochromic devices (ECDs), shown extraordinary in fields windows, display devices, sensing systems. With optimization iteration various core components ECDs, electrolyte layer, a key component, evolved from its initial liquid state to quasi-solid solid state. As driven by increasing demands, trend indicates that all-solid-state, transparent electrolytes will likely future form layer. Recently, ionic (IL)-based field electrochromism attracted lot attention due their ability bring outstanding EC cycling stability, thermal wider operating voltage range they are regarded as new generation materials application. Although compared conventional electrolytes, IL-based have characteristics high price, viscosity, low conductivity, still considered promising applications. However, so far, there been lack comprehensive analysis reports “Research progress liquid-based devices” within field. In article, research ECDs be summarized three perspectives: liquid, quasi-solid, The directions discussed.

Language: Английский

Citations

2

Review on intensified treatment of refractory wastewater in anaerobic digestion based on extracellular electron transfer: Mechanisms, strategies, and applications DOI
Longyi Lv,

Bingbing Yin,

Shiyang Zhang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 489, P. 151456 - 151456

Published: April 18, 2024

Language: Английский

Citations

16

Recent chemical methods for metals recovery from printed circuit boards: A review DOI Creative Commons
Emmanuel A. Oke, J.H. Potgieter

Journal of Material Cycles and Waste Management, Journal Year: 2024, Volume and Issue: 26(3), P. 1349 - 1368

Published: April 3, 2024

Abstract As the volume of e-waste continues to rise, it is crucial sustainably manage printed circuit boards (PCBs) and their valuable metal components. PCBs are ubiquitous in modern society, powering a variety electronic devices. The resource crisis imperative for low-carbon circular economy have accelerated development recycling technology. High-value discarded represent vital component e-waste. However, deemed hazardous ecosystem due presence heavy metals brominated organic polymers. Thus, from not only strategic necessity fostering green ecological civilisation but also guarantee ensuring safe supply mineral resources. This comprehensive review gives profound details PCBs, performance advances latest chemical recovery methods. Reviewing processes, we explored application diverse leaching agents, including ionic liquids (ILs), deep eutectic solvents (DESs), acids amino acids. These were assessed terms efficiencies, most them demonstrated excellent performance. role optimising parameters such as concentration, oxidants, pH, particle size, solid-to-liquid ratios (S/L), temperature, contact time underscored, offering insights into achieving sustainable PCB practices. Most these recent methods successfully extracted base (Cu, Fe, Zn, Sn, etc.), well precious (Au Ag), efficiencies exceeding 90.0%. Interestingly, effectiveness can compete with that traditional hydrometallurgical

Language: Английский

Citations

11

Stable ionic liquid/Zr-MOF co-modified silica microspheres: Facile construction strategy and promising chromatographic applications DOI

Jiawen Zhou,

Yanjuan Liu, Yue‐Fei Zhang

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 128718 - 128718

Published: July 10, 2024

Language: Английский

Citations

9

Design and development of rare earth elements anchored pectin/chitosan integrated magnesia hybrid composite for effective defluoridation of water DOI
Antonysamy Jeyaseelan, Natrayasamy Viswanathan,

Mu. Naushad

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 352, P. 128137 - 128137

Published: May 26, 2024

Language: Английский

Citations

6

A comparative study on the solubility of CH3SH and H2S in imidazolium-based ionic liquids: A connectionist approach between free volume and thermodynamics DOI

Ekram Mazandarani,

Amir Hossein Jalili,

Behrouz Adib

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 353, P. 128555 - 128555

Published: June 29, 2024

Language: Английский

Citations

5

Improving electron-ion transportation in BiOI via Fe-doping for efficient I− extraction by photo-assisted electrochemically switched ion exchange DOI
Shangjun Wang, Xiaowei An, Huixin Zhang

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 133171 - 133171

Published: April 1, 2025

Language: Английский

Citations

0

Recovery of bromide for bromine extraction: a review of technologies and circular economy implications DOI Creative Commons
Yeshi Choden,

Mohsen Askari,

Mohammad Mahbub Kabir

et al.

Desalination, Journal Year: 2025, Volume and Issue: 613, P. 118968 - 118968

Published: May 1, 2025

Language: Английский

Citations

0

Examining the Effectiveness of Deep Eutectic Solvents in Removal of Sulfur from Fuel Oil: A Mini Review DOI Creative Commons
Emmanuel A. Oke

Chemistry Africa, Journal Year: 2024, Volume and Issue: 7(7), P. 3565 - 3578

Published: May 20, 2024

Abstract The global demand for cleaner and more sustainable energy sources has stimulated extensive research into advanced technologies sulfur removal from fossil fuels. Sulphur compounds in fuels contribute to air pollution, acid rain, environmental degradation, underscoring the urgency of efficient desulfurisation methods. Deep eutectic solvents (DESs) have emerged as environmentally friendly candidates sulphur This review provides an overview recent advancements utilising DESs processes, highlighting their economically viable features. manuscript begins with introduction pressing need clean It also emphasises unique properties DESs, such low toxicity, biodegradability, tunability, making them well-suited extraction. A brief discussion on classification synthesis contextualises review. Additionally, effects environment is presented. systematically categorises used five distinct groups: containing transition metal salts, sulfones, glycols, aromatic compounds, organic acids. Each category thoroughly discussed, examining respective applications effectiveness processes. Towards end, addresses current challenges prospects field, including scaling up DES-based processes enhancing efficiency through catalysts synergistic approaches. Graphical

Language: Английский

Citations

2

On the FT-ICR mass spectrometry analysis of dissolved organic matter released by adsorbent during coal chemical wastewater treatment DOI
Qi Wei, Chen Cai,

Hongpeng Ma

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 951, P. 175660 - 175660

Published: Aug. 22, 2024

Language: Английский

Citations

2