Electronic waste generation, regulation and metal recovery: a review

Environmental Chemistry Letters, Journal Year: 2020, Volume and Issue: 19(2), P. 1347 - 1368

Published: Oct. 20, 2020

Language: Английский

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Nanomaterials as a sustainable choice for treating wastewater

Environmental Research, Journal Year: 2022, Volume and Issue: 214, P. 113807 - 113807

Published: July 4, 2022

Language: Английский

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Layered Double Hydroxide Materials: A Review on Their Preparation, Characterization, and Applications

Inorganics, Journal Year: 2023, Volume and Issue: 11(3), P. 121 - 121

Published: March 14, 2023

Layered double hydroxides (LDHs), a type of synthetic clay with assorted potential applications, are deliberated upon in view their specific properties, such as adsorbent-specific behavior, biocompatibility, fire-retardant capacity, and catalytic anion exchange among others. LDHs materials two-dimensional morphology, high porosity, exceptionally tunable exchangeable anionic particles sensible interlayer spaces. The remarkable feature is flexibility maintaining the spaces endowing them capacity to accommodate variety ionic species, suitable for many applications. Herein, some methodologies, general characterizations, applications summarized, encompassing broader appliances material serve society address several problems viz. removal pollutants fabrication sensors multifaceted useful medical, electrochemical, catalytic, agricultural fields,

Language: Английский

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Chitosan Nanoparticles as Potential Nano-Sorbent for Removal of Toxic Environmental Pollutants

Nanomaterials, Journal Year: 2023, Volume and Issue: 13(3), P. 447 - 447

Published: Jan. 21, 2023

Adsorption is the most widely used technique for advanced wastewater treatment. The preparation and application of natural renewable environmentally friendly materials makes this process easier more profitable. Chitosan often as an effective biomaterial in adsorption world because its numerous functional applications. one suitable functionally flexible adsorbents it contains hydroxyl (-OH) amine (-NH2) groups. capacity selectivity chitosan can be further improved by introducing additional functions into basic structure. Owing to unique surface properties ability chitosan, development nanomaterials has gained significant attention. Here, recent research on nanoparticles critically reviewed comparing various methods their synthesis with particular emphasis role experimental conditions, limitations, applications water recovery pollutants using magnetic important treatment that contributed sustainable growth. such metals, which demonstrates a “close loop technology” current scenarios, also presented review.

Language: Английский

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Use of biopolymers in wastewater treatment: A brief review of current trends and prospects

Chinese Journal of Chemical Engineering, Journal Year: 2023, Volume and Issue: 64, P. 292 - 320

Published: Aug. 24, 2023

Language: Английский

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Recent Advancement in Nanotechnology for the Treatment of Pharmaceutical Wastewater: Sources, Toxicity, and Remediation Technology

Current Pollution Reports, Journal Year: 2023, Volume and Issue: 9(2), P. 110 - 142

Published: March 11, 2023

Language: Английский

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Surface engineering of multifunctional nanostructured adsorbents for enhanced wastewater treatment: A review

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 920, P. 170951 - 170951

Published: Feb. 16, 2024

Language: Английский

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Magnetic materials and magnetic separation of dyes from aqueous solutions: a review

Environmental Chemistry Letters, Journal Year: 2021, Volume and Issue: 19(2), P. 1275 - 1294

Published: Jan. 24, 2021

Language: Английский

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Persistent organic pollutants: The trade-off between potential risks and sustainable remediation methods

Journal of Environmental Management, Journal Year: 2021, Volume and Issue: 300, P. 113737 - 113737

Published: Sept. 15, 2021

Language: Английский

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Emerging Trends in the Remediation of Persistent Organic Pollutants Using Nanomaterials and Related Processes: A Review

Nanomaterials, Journal Year: 2022, Volume and Issue: 12(13), P. 2148 - 2148

Published: June 22, 2022

Persistent organic pollutants (POPs) have become a major global concern due to their large amount of utilization every year and calcitrant nature. Due continuous nature, it has led several environmental hazards. The conventional approaches are expensive, less efficient, laborious, time-consuming, expensive. Therefore, here in this review the authors suggest shortcomings techniques by using nanoparticles nanotechnology. Nanotechnology shown immense potential for remediation such POPs within short period time with high efficiency. present highlights use nanoremediation technologies removal special focus on nanocatalysis, nanofiltration, nanoadsorption processes. Nanoparticles as clays, zinc oxide, iron aluminum composites been used widely efficient POPs. Moreover, filtrations nanofiltration ultrafiltration also interest from wastewater. From pieces literature, found that nano-based complete wastewater comparison methods, but cost is one issues when comes nano- ultrafiltration. Future research POP will solve issue make most accepted available techniques. Nano-based processes provide sustainable solution problem

Language: Английский

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