Recent advances on sustainable removal of emerging contaminants from water by bio-based adsorbents DOI
Prakash Bobde, Amit Kumar Sharma, Ranjit Kumar

et al.

New Journal of Chemistry, Journal Year: 2023, Volume and Issue: 47(38), P. 17626 - 17644

Published: Jan. 1, 2023

Review of classification, application, the advantages and disadvantages bio-based adsorbents, possible mechanisms CECs adsorption, regeneration & stability adsorbents. Key recommendations on CEC removal using

Language: Английский

Synergistic sorption performance of karaya gum crosslink poly(acrylamide-co-acrylonitrile) @ metal nanoparticle for organic pollutants DOI
Sadanand Pandey, Namgyu Son, Misook Kang

et al.

International Journal of Biological Macromolecules, Journal Year: 2022, Volume and Issue: 210, P. 300 - 314

Published: May 7, 2022

Language: Английский

Citations

88
Potential of microalgae cultivation using nutrient-rich wastewater and harvesting performance by biocoagulants/bioflocculants: Mechanism, multi-conversion of biomass into valuable products, and future challenges DOI
Setyo Budi Kurniawan, Azmi Ahmad, Muhammad Fauzul Imron

et al.

Journal of Cleaner Production, Journal Year: 2022, Volume and Issue: 365, P. 132806 - 132806

Published: June 21, 2022

Language: Английский

Citations

72
Lignocellulose biosorbents: Unlocking the potential for sustainable environmental cleanup DOI
Anjali Bhardwaj, Mukesh Bansal,

Garima Garima

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 294, P. 139497 - 139497

Published: Jan. 5, 2025

Language: Английский

Citations

4
Eco-friendly approach for ZnO nanoparticles synthesis and evaluation of its possible antimicrobial, larvicidal and photocatalytic applications DOI
Chinnasamy Ragavendran, Chinnaperumal Kamaraj,

K. Jothimani

et al.

Sustainable materials and technologies, Journal Year: 2023, Volume and Issue: 36, P. e00597 - e00597

Published: March 7, 2023

Language: Английский

Citations

40
Recent advances in polymer composite, extraction, and their application for wastewater treatment: A review DOI
A. Saravanan,

P. Thamarai,

P. Senthil Kumar

et al.

Chemosphere, Journal Year: 2022, Volume and Issue: 308, P. 136368 - 136368

Published: Sept. 8, 2022

Language: Английский

Citations

39
Biogenic ZnO/CuO/Fe2O3 Nanocomposite: A Groundbreaking Approach for Enhanced Degradation Capabilities and Reusability in Dye Removal Applications DOI Creative Commons
Abdelghani Serouti,

Laouini Salah Eddine,

Souhaila Meneceur

et al.

Arabian Journal for Science and Engineering, Journal Year: 2023, Volume and Issue: 49(1), P. 753 - 764

Published: Nov. 30, 2023

Abstract We present the successful synthesis of a biogenic ZnO/CuO/Fe 2 O 3 nanocomposite using an aqueous leaf extract Ocimum Basilicum L . The confirmation biosynthesis was achieved through UV–Visible spectrophotometry (UV–Vis), which provided evidence NC formation. Scanning Electron Microscopy further confirmed nanoscale size NC, measuring at 65 nm. X-Ray Diffraction analysis revealed hexagonal structure for ZnO and monoclinic CuO. environmentally friendly verified Fourier transformed infrared (FT-IR) spectroscopy, identified functional groups in composite. Notably, demonstrated exceptional degradation capabilities toluidine blue (TB), p-toluidine (PT), m-Toluidine (MT), with rates 99%, 99.1%, 99.7%, respectively, within reaction time 120 min. kinetics followed pseudo-first order model, rate constant (k) values 0.0314 min −1 0.0189 TB PT, respectively. This high dye can be attributed to low band gap determined 1.44 eV indirect bandgap. Furthermore, exhibited excellent reusability, maintaining each cycle.

Language: Английский

Citations

35
Application of conventional and emerging low-cost adsorbents as sustainable materials for removal of contaminants from water DOI
Jamiu O. Eniola, Banu Sızırıcı, Yohanna Haile Fseha

et al.

Environmental Science and Pollution Research, Journal Year: 2023, Volume and Issue: 30(38), P. 88245 - 88271

Published: July 13, 2023

Language: Английский

Citations

28
Synthesis of activated carbon composited with Egyptian black sand for enhanced adsorption performance toward methylene blue dye DOI Creative Commons
Ahmed ElKholy, Mohamed Saber Yahia,

Mohamed Abdelsamei Elnwawy

et al.

Scientific Reports, Journal Year: 2023, Volume and Issue: 13(1)

Published: March 14, 2023

The present study reports the feasibility of synthesis a novel porous composite adsorbent, prepared from olive stone activated carbon (OS400) and garnet (GA) mineral impregnations (referred to as OSMG). This (OSMG) was applied for its ability adsorb macromolecular organic dye. composite's structural characteristics were evaluated using various techniques such Brunauer-Emmett-Teller (BET), Scanning Electron Microscopy equipped with Energy Dispersive X-ray spectroscopy (SEM-EDX), diffraction (XRD), Fourier transform infrared spectrometer (FT-IR). specific surface area (GA), (OS400), found be 5.157 mg⋅g-1, 1489.598 546.392 respectively. new promoted enhance adsorption methylene blue (MB). Experiments conducted under conditions, including contact time, initial dye concentration, adsorbent dosage, pH, temperatures. Data these experiments analyzed several models Langmuir, Freundlich, Temkin, Dubinin-Radushkevich (D-R). results indicated that, fit best Freundlich model that process followed pseudo-second-order kinetic mechanism. Additionally, thermodynamic analysis MB onto garnet(GA) adsorbents is endothermic, while sorption an exothermic non-spontaneous process. OSMG can used at least five cycles without significant loss adsorptive performance, easily separated water after treatment.

Language: Английский

Citations

25
Lignocellulose-Based Biosorbents for the Removal of Contaminants of Emerging Concern (CECs) from Water: A Review DOI Open Access
Vesna Vasić, Dragana Kukić, Marina Šćiban

et al.

Water, Journal Year: 2023, Volume and Issue: 15(10), P. 1853 - 1853

Published: May 13, 2023

Contaminants of emerging concern (CECs) are chemicals or materials that not under current regulation but there increasing concerns about their possible occurrence in the environment because potential threat to human and environmental health, with wastewater perceived as primary source. Although various techniques for removal from water have been studied, it should be emphasized choice also consider use resources energy within processes, which must minimized avoid additional carbon footprints impact. In this context, biomass-based sorbents might represent a cost-effective environmentally friendly approach CECs they based on preferably local renewable lower negative impacts global cycle through greenhouse gas emissions than conventional nonrenewable ones. This paper provides an overview studies dealing application such so-called biosorbents discusses different forms: after minimal pretreatment original lignocellulosic biomass; extracted biomass and/or modified; biochar-based obtained thermochemical conversion biomass. It explains modifications efficiency selected compounds belong classes pharmaceuticals, personal care products, pesticides compares adsorption capacities, kinetic models, mechanisms reported relevant literature. Biochar-based sorption has studied more often if compared other considered biosorbents. some cases, efficiencies contaminants greater 90% were achieved, nonetheless wide range indicates successful simultaneous multicompound removal, combination processes seems appropriate stand-alone Finally, review reasons behind limited commercial directions further research, particular spent perspective circular systems.

Language: Английский

Citations

25
Recent advances in metal organic frameworks–based magnetic nanomaterials for waste water treatment DOI
R. Shwetharani, Itika Kainthla,

Lavanya Chandrappa

et al.

Environmental Science and Pollution Research, Journal Year: 2023, Volume and Issue: 31(1), P. 167 - 190

Published: Dec. 4, 2023

Language: Английский

Citations

23