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

Chemical Society Reviews, Journal Year: 2019, Volume and Issue: 48(2), P. 463 - 487

Published: Jan. 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.

Language: Английский

---

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

Chemical Reviews, Journal Year: 2021, Volume and Issue: 121(20), P. 12278 - 12326

Published: July 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.

Language: Английский

---

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

Journal of Cleaner Production, Journal Year: 2021, Volume and Issue: 296, P. 126589 - 126589

Published: March 3, 2021

Language: Английский

---

Tailoring the photoluminescence of atomically precise nanoclusters

Chemical Society Reviews, Journal Year: 2019, Volume and Issue: 48(8), P. 2422 - 2457

Published: Jan. 1, 2019

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

Language: Английский

---

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

Environmental Pollution, Journal Year: 2018, Volume and Issue: 246, P. 608 - 620

Published: Dec. 26, 2018

Language: Английский

---

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

The Science of The Total Environment, Journal Year: 2021, Volume and Issue: 800, P. 149662 - 149662

Published: Aug. 13, 2021

Language: Английский

---

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

National Science Review, Journal Year: 2019, Volume and Issue: 7(2), P. 305 - 314

Published: Sept. 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.

Language: Английский

---

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

The Innovation, Journal Year: 2021, Volume and Issue: 2(1), P. 100076 - 100076

Published: Jan. 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.

Language: Английский

---

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

Progress in Materials Science, Journal Year: 2019, Volume and Issue: 103, P. 180 - 234

Published: Jan. 30, 2019

Language: Английский

---

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

Polymer Chemistry, Journal Year: 2018, Volume and Issue: 9(26), P. 3562 - 3582

Published: Jan. 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.

Language: Английский

---