Sustainable technologies for water purification from heavy metals: review and analysis

Chemical Society Reviews, Год журнала: 2019, Номер 48(2), С. 463 - 487

Опубликована: Янв. 1, 2019

We review and analyze current water purification technologies in the context of sustainability, we introduce Ranking Efficiency Product (REP) index, to evaluate their efficiency implementation this broader perspective.

Язык: Английский

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Metal–Organic Framework-Based Hierarchically Porous Materials: Synthesis and Applications

Chemical Reviews, Год журнала: 2021, Номер 121(20), С. 12278 - 12326

Опубликована: Июль 19, 2021

Metal-organic frameworks (MOFs) have been widely recognized as one of the most fascinating classes materials from science and engineering perspectives, benefiting their high porosity well-defined tailored structures components at atomic level. Although intrinsic micropores endow size-selective capability surface area, etc., narrow pores limit applications toward diffusion-control large-size species involved processes. In recent years, construction hierarchically porous MOFs (HP-MOFs), MOF-based composites, derivatives has captured widespread interest to extend conventional materials. this Review, advances in design, synthesis, functional are summarized. Their structural characters various applications, including catalysis, gas storage separation, air filtration, sewage treatment, sensing energy storage, demonstrated with typical reports. The comparison HP-MOFs traditional (e.g., zeolite, silica, carbons, metal oxides, polymers), subsisting challenges, well future directions research field, also indicated.

Язык: Английский

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A review on conventional and novel materials towards heavy metal adsorption in wastewater treatment application

Journal of Cleaner Production, Год журнала: 2021, Номер 296, С. 126589 - 126589

Опубликована: Март 3, 2021

Язык: Английский

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Tailoring the photoluminescence of atomically precise nanoclusters

Chemical Society Reviews, Год журнала: 2019, Номер 48(8), С. 2422 - 2457

Опубликована: Янв. 1, 2019

Fluorescent nanoclusters are an emerging class of modular nanomaterials. This review highlights recent developments in tailoring the photo-luminescence nanoclusters.

Язык: Английский

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Environmental remediation of heavy metal ions by novel-nanomaterials: A review

Environmental Pollution, Год журнала: 2018, Номер 246, С. 608 - 620

Опубликована: Дек. 26, 2018

Язык: Английский

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Recent advances in metal-organic framework membranes for water treatment: A review

The Science of The Total Environment, Год журнала: 2021, Номер 800, С. 149662 - 149662

Опубликована: Авг. 13, 2021

Язык: Английский

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A highly alkaline-stable metal oxide@metal–organic framework composite for high-performance electrochemical energy storage

National Science Review, Год журнала: 2019, Номер 7(2), С. 305 - 314

Опубликована: Сен. 4, 2019

Most metal-organic frameworks (MOFs) hardly maintain their physical and chemical properties after exposure to alkaline aqueous solutions, thus precluding use as potential electrode materials for electrochemical energy storage devices. Here, we present the design synthesis of a highly alkaline-stable metal oxide@MOF composite, Co3O4 nanocube@Co-MOF (Co3O4@Co-MOF), via controllable facile one-pot hydrothermal method under conditions. The obtained composite possesses exceptional stability, retaining its original structure in 3.0 M KOH at least 15 days. Benefitting from unique structure, larger surface area, Co3O4@Co-MOF shows specific capacitance high 1020 F g-1 0.5 A cycling stability with only 3.3% decay 5000 cycles 5 g-1. as-constructed solid-state flexible device exhibits maximum density 21.6 mWh cm-3.

Язык: Английский

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Orderly Porous Covalent Organic Frameworks-based Materials: Superior Adsorbents for Pollutants Removal from Aqueous Solutions

The Innovation, Год журнала: 2021, Номер 2(1), С. 100076 - 100076

Опубликована: Янв. 10, 2021

Covalent organic frameworks (COFs) are a new type of crystalline porous polymers known for chemical stability, excellent structural regularity, robust framework, and inherent porosity, making them promising materials capturing various types pollutants from aqueous solutions. This review thoroughly presents the recent progress advances COFs COF-based as superior adsorbents efficient removal toxic heavy metal ions, radionuclides, pollutants. Information about interaction mechanisms between summarized macroscopic microscopic standpoints, including batch experiments, theoretical calculations, advanced spectroscopy analysis. The adsorption properties assessed compared with other widely used adsorbents. Several commonly strategies to enhance materials' performance relationship property sorption ability also discussed. Finally, summary perspective on opportunities challenges proposed provide some inspiring information designing fabricating environmental pollution management.

Язык: Английский

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Emerging natural and tailored materials for uranium-contaminated water treatment and environmental remediation

Progress in Materials Science, Год журнала: 2019, Номер 103, С. 180 - 234

Опубликована: Янв. 30, 2019

Язык: Английский

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Polymer-based nanocomposites for heavy metal ions removal from aqueous solution: a review

Polymer Chemistry, Год журнала: 2018, Номер 9(26), С. 3562 - 3582

Опубликована: Янв. 1, 2018

A review of versatile polymer-based composites containing different functional organic and/or inorganic counterparts for the removal hazardous metal ions from wastewater solutions.

Язык: Английский

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