Advances in Adsorbent Materials for Pharmaceutical Pollutant Removal: A Review of Occurrence, Fate, and State‐of‐the‐Art Remediation DOI Creative Commons
Lucy Nyambura Munuhe, Edwin Shigwenya Madivoli, Dennis Mwanza Nzilu

et al.

Journal of Chemistry, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

The rise in population growth that necessitates an increase animal husbandry activities has led to overconsumption, improper use, and disposal of pharmaceuticals such as antibiotics leading environmental pollution. In developing countries where we have inefficient outdated wastewater treatment facilities are unable effectively remove these pollutants from domestic wastewater, the effect is contamination groundwater supply used for purposes, necessitating development advanced techniques. adoption adsorption‐based technologies with use adsorbents carbon‐based nanomaterials, biochar, functionalized nanomaterials proven be effective removing contaminants aqueous solutions. For instance, a 3D boron‐doped graphene composite been reported amitriptyline water maximum adsorption capacity 737.4 mg/g. Magnetic starch diclofenac solutions, 620.51 However, current studies limited understanding process, mechanisms, universality used. Future should focus on cost‐effective sustainable well exploring integrated approaches combine other techniques removal pharmaceutical contaminants, ensuring cleaner safer resources. To this effect, review highlights impact overconsumption compounds different thereof incorporated using method. It discusses detail various nanocomposites surface waters efficiencies.

Language: Английский

Magnetic adsorbents for removal of pharmaceuticals: A review of adsorption properties DOI Creative Commons
Тетяна Татарчук, L.M. Soltys, Wojciech Macyk

et al.

Journal of Molecular Liquids, Journal Year: 2023, Volume and Issue: 384, P. 122174 - 122174

Published: May 25, 2023

The global development of industry and agriculture around the world led to contamination various aquatic environments with pharmaceuticals. Even at low concentrations in water, these pollutants cause significant human health problems, adversely affect quality drinking have a detrimental effect on environment. uncontrolled release pharmaceuticals into ecosystems poses real threat all life Earth requires effective methods removal. Adsorption is one best most cost-effective ways clean wastewater from micropollutants. Magnetic adsorbents attract considerable attention due their outstanding magnetic properties, high surface reactivity, chemical stability, possibility modification functionalization. presence functional groups makes it possible increase adsorption efficiency. This article comprehensive review studies use nanoparticles composites for removal aqueous through adsorption. main paid two categories pharmaceuticals: antibiotics (tetracycline, ciprofloxacin, levofloxacin, etc.) nonsteroidal anti-inflammatory drugs (diclofenac, ibuprofen, etc.). concentration European waters provided. modes interaction between adsorbent (functionalized nanoparticles) adsorbate (pharmaceuticals) are discussed. analyzed mainly adsorbed electrostatic interactions, hydrogen bonds, π-π interaction, complexation, ion-exchange, etc. parameters (pH, contact time, temperature, concentration, dose) efficiency summarized. analysis shows that behavior strongly depends solution pH, initial pollutant. functionalized good potential media. perspectives problems applications been presented.

Language: Английский

Citations

94
Adsorptive removal of antibiotic pollutants from wastewater using biomass/biochar-based adsorbents DOI Creative Commons
Oluwaseyi Aderemi Ajala, Solomon Oluwaseun Akinnawo, Abayomi Bamisaye

et al.

RSC Advances, Journal Year: 2023, Volume and Issue: 13(7), P. 4678 - 4712

Published: Jan. 1, 2023

This study explores adsorptive removal measures to shed light on current water treatment innovations for kinetic/isotherm models and their applications antibiotic pollutants using a broad range of biomass-based adsorbents.

Language: Английский

Citations

87
Advanced oxidation and biological integrated processes for pharmaceutical wastewater treatment: A review DOI Creative Commons
John Busayo Adeoye, Yie Hua Tan, Sie Yon Lau

et al.

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 353, P. 120170 - 120170

Published: Feb. 1, 2024

The stress of pharmaceutical and personal care products (PPCPs) discharging to water bodies the environment due increased industrialization has reduced availability clean water. This poses a potential health hazard animals human life because contamination is great issue climate, plants, humans, aquatic habitats. Pharmaceutical compounds are quantified in concentrations ranging from ng/Lto μg/L environments worldwide. According (Alsubih et al., 2022), carbamazepine, sulfamethoxazole, Lutvastatin, ciprofloxacin, lorazepam were 616–906 ng/L, 16,532–21635 694–2068 734–1178 2742–3775 ng/L respectively. Protecting preserving our must be well-driven by all sectors sustain development. Various methods have been utilized eliminate emerging pollutants, such as adsorption biological advanced oxidation processes. These their benefits drawbacks removal pharmaceuticals. Successful wastewater treatment can save bodies; integrating green initiatives into main purposes actor firms, combined with continually periodic awareness current implications environmental/water pollution, will play major role conservation. article reviews key publications on adsorption, biological, processes used remove environment. It also sheds light capability methods, efficacy concentration removal. A research gap identified for researchers explore order problem associated wastes. Therefore, future study should focus combining an excellent way products, even at low concentrations. Biological ideal circumstances microbial that enable simultaneous effects diverse efficiency.

Language: Английский

Citations

51
Adsorptive removal of synthetic dye from its aqueous solution by using chitosan-bentonite composite: DFT and experimental studies DOI Creative Commons
Zeynep Mine Şenol, Hüseyin Ertap, Yasmine Fernine

et al.

Polymer Bulletin, Journal Year: 2024, Volume and Issue: 81(14), P. 12795 - 12817

Published: May 24, 2024

Abstract This research investigates the adsorption efficiency of a chitosan-bentonite (Ch–B) composite in removing methyl orange (MO), common textile dye, from aqueous solutions. The study integrates experimental and theoretical analyses, employing density functional theory (DFT) to gain insights into molecular interactions between material MO molecules. Ch–B was characterized using various techniques, including FT-IR spectroscopy, XRD, SEM–EDX. results indicate that exhibits high capacity for MO, with optimal conditions identified efficient removal. Langmuir model found best fit data 117 mg g −1 . Adsorption thermodynamics showed process spontaneous, feasible, exothermic. DFT calculation are correlated findings confirm predictions improve overall understanding process. Electronic structure calculations reveal nature molecules, hydrogen bonds electrostatic forces.

Language: Английский

Citations

47
Functionalization of sawdust biochar using Mg-Fe-LDH and sodium dodecyl sulfonate enhanced its stability and immobilization capacity for Cd and Pb in contaminated water and soil DOI Creative Commons
Xin Pan, Shaoping Kuang, Xiao Wang

et al.

Biochar, Journal Year: 2025, Volume and Issue: 7(1)

Published: Jan. 17, 2025

Language: Английский

Citations

2
Microwave-assisted synthesis of MIL–53(Fe)/biochar composite from date palm for ciprofloxacin and ofloxacin antibiotics removal DOI

Hanane Chakhtouna,

Hanane Benzeid, Nadia Zari

et al.

Separation and Purification Technology, Journal Year: 2022, Volume and Issue: 308, P. 122850 - 122850

Published: Dec. 12, 2022

Language: Английский

Citations

55
Activation of biomass (cola nut shell) with KOH and K2C2O4: The distinct influence on evolution of volatiles and pore structures of activated carbon DOI
Félix Mérimé Bkangmo Kontchouo, Yuchen Jiang, Jingyi Liang

et al.

Journal of the Energy Institute, Journal Year: 2023, Volume and Issue: 109, P. 101288 - 101288

Published: May 18, 2023

Language: Английский

Citations

33
Statistically optimised sequestration of mefenamic acid from polluted water by acacia gum phthalate/pectin hydrogel: A novel multifunctional adsorbent material synthesised via microwave-assisted process DOI

Neha Abbasi,

Suhail Ayoub Khan, Tabrez Alam Khan

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 466, P. 143296 - 143296

Published: May 2, 2023

Language: Английский

Citations

26
Photocatalytic degradation of ciprofloxacin by Gd-Co/g-C3N4 under low-power light source: Degradation pathways and mechanistic insights DOI

Yalin Zeng,

Lieshan Wu,

Jingjing Luo

et al.

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 58, P. 104849 - 104849

Published: Jan. 21, 2024

Language: Английский

Citations

12
Integrated and Hybrid Processes for the Treatment of Actual Wastewaters Containing Micropollutants: A Review on Recent Advances DOI Open Access
Mina Asheghmoalla, Mehrab Mehrvar

Processes, Journal Year: 2024, Volume and Issue: 12(2), P. 339 - 339

Published: Feb. 5, 2024

The global concern regarding the release of micropollutants (MPs) into environment has grown significantly. Considerable amounts persistent are present in industrial discharges. Depending solely on a singular treatment approach is inadequate for effective removal MPs from wastewater due to their complex composition. performance different methods meet discharge standards been widely studied. These efforts classified as hybrid and sequential processes. Despite adequate performance, optimization application these could be challenging costly. This review focuses integrated (sequential) processes MP actual wastewater. Furthermore, provide thorough grasp approaches, operational conditions, source containing MPs, its characteristics detailed. It concluded that optimal sequence achieve involves biological followed by an advanced oxidation process (AOP) with final passage through activated carbon column. To refine this further, membrane unit added based desired effluent quality. Nevertheless, considering practical feasibility, study identifies specific areas requiring additional research implement strategy effectively.

Language: Английский

Citations

9