An overview of metal-organic frameworks and their magnetic composites for the removal of pollutants

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 320, P. 124144 - 124144

Published: May 24, 2023

As a result of serious pollution in the water environment, sewage disposal has been receiving lot attention from industry. Metal-organic frameworks (MOFs) attract interest adsorption and separation due to their complex structures easily adjustable pore sizes. Magnetic MOFs inheriting advantages both large surface area easy recovery have great potentials pollutants. This paper reviews recent research progress on ions, dyes other contaminants by different types (magnetic non-magnetic MOFs) magnetic composites (Fe3O4@MOF) aqueous environments. The factors affecting pollutants, thermodynamic kinetic effects are discussed with detailed examples. Finally, challenges opportunities for further development elucidated.

Language: Английский

---

Recent and emerging trends of metal-organic frameworks (MOFs)-based sensors for detecting food contaminants: A critical and comprehensive review

Food Chemistry, Journal Year: 2024, Volume and Issue: 448, P. 139051 - 139051

Published: March 19, 2024

Language: Английский

---

Selective adsorption of mercury ion from water by a novel functionalized magnetic Ti based metal-organic framework composite

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 651, P. 659 - 668

Published: Aug. 6, 2023

Language: Английский

---

From classic to cutting-edge solutions: A comprehensive review of materials and methods for heavy metal removal from water environments

Desalination and Water Treatment, Journal Year: 2024, Volume and Issue: 319, P. 100446 - 100446

Published: May 31, 2024

Waterborne heavy metals pose significant threats to both the environment and public health, causing neurological damage, developmental disorders, organ cancer. It is essential address contamination of various water bodies by these hazardous substances due their persistent nature lack biodegradability. This review thoroughly explores traditional modern strategies utilized remedy sources contaminated with evaluates effectiveness potential scalability each method. A literature survey reveals several effective for removing from water: adsorption, flotation, ion exchange, chemical precipitation, membrane-based filtration, coagulation, flocculation, phytoremediation, electrochemical methods. In our examination, we discussed agents/adsorbents used, efficiency removal technique, operating conditions, intrinsic advantages disadvantages approach. Summarizing key findings, noted a focus on adsorption techniques; however, challenges include selectively diverse ions, prolonged retention times, cycling stability. While membrane methods are practical, issues like large-volume sludge formation exist. Although electrical-based appear promising, solutions needed industrial-scale separation as well. Prioritizing real wastewater samples in studies crucial. Future research should emphasize eco-friendly, cost-effective

Language: Английский

---

A novel magnetic Ti-MOF/chitosan composite for efficient adsorption of Pb(II) from aqueous solutions: Synthesis and investigation

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 258, P. 129170 - 129170

Published: Jan. 2, 2024

Language: Английский

---

Advances and applications of nanoparticles in cancer therapy

MedComm – Oncology, Journal Year: 2024, Volume and Issue: 3(1)

Published: March 1, 2024

Abstract Rapid growth in nanoparticles (NPs) as delivery systems holds vast promise to promote therapeutic approaches for cancer treatment. Presently, a diverse array of NPs with unique properties have been developed overcome different challenges and achieve sophisticated routes enhancement series therapies. Inspiring advances achieved the field therapy using NPs. In this review, we aim summarize up‐to‐date progression addressing various challenges, expect elicit novel potential opportunities alternatively. We first introduce sorts NP technologies, illustrate their mechanisms, present applications. Then, achievements made by break obstacles delivering cargoes specific sites through particular are highlighted, including long‐circulation, tumor targeting, responsive release, subcellular localization. subsequently retrospect recent research treatments from single therapy, like chemotherapy, combination chemoradiotherapy, integrative therapy. Finally, perspectives impact on oncology discussed. believe review can offer deeper understanding

Language: Английский

---

Metal-Organic Frameworks: A promising solution for efficient removal of heavy metal ions and organic pollutants from industrial wastewater

Journal of Molecular Liquids, Journal Year: 2024, Volume and Issue: 399, P. 124365 - 124365

Published: March 2, 2024

Language: Английский

---

Non-phytoremediation and phytoremediation technologies of integrated remediation for water and soil heavy metal pollution: A comprehensive review

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 948, P. 174237 - 174237

Published: June 26, 2024

Language: Английский

---

High-performance biochar from Chlorella pyrenoidosa algal biomass for heavy metals removal in wastewater

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 341, P. 126870 - 126870

Published: Feb. 25, 2024

Language: Английский

---

A new thiacalix[4]arene-based metal-organic framework as an efficient electrochemical sensor for trace detection of Cd2+ and Pb2+

Food Chemistry, Journal Year: 2024, Volume and Issue: 441, P. 138352 - 138352

Published: Jan. 5, 2024

Language: Английский

---