4.7 Article

Selective removal of cationic organic dyes via electrospun nanofibrous membranes derived from polyarylene ethers containing pendent nitriles and sulfonates

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Engineering, Environmental

Ionic liquid grafted polyethersulfone nanofibrous membrane as recyclable adsorbent with simultaneous dye, heavy metal removal and antibacterial property

Xin Zheng et al.

Summary: Ionic liquid grafted Polyethersulfone nanofibrous membranes (PES-g-IL NFMs) prepared by combining radiation induced grafting method and electrospinning strategy showed excellent adsorption ability for dyes and heavy metal ions, as well as great antibacterial capability, making them promising candidates for wastewater treatment.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Engineering, Environmental

Fiber-intercepting-particle structured MOF fabrics for simultaneous solar vapor generation and organic pollutant adsorption

Ailin Li et al.

Summary: This study introduces a novel approach by integrating spraying process and electrospinning technique to create a fiber-intercepting-particle structured MOF fabric for simultaneous solar vapor generation and organic pollutant adsorption. This MOF fabric demonstrates superior solar absorption, fast evaporation rate, and high adsorption capacity compared to traditional methods.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Engineering, Environmental

Synthesis of polydopamine coated tungsten oxide@ poly(vinylidene fluoride-co-hexafluoropropylene) electrospun nanofibers as multifunctional membranes for water applications

Musthafa O. Mavukkandy et al.

Summary: This study demonstrated the multifunctionality and excellent performance of electrospun PVDF-HFP nanofiber membranes loaded with WO3 nanoparticles and surface-coated with PDA hierarchical structures in oil/water separation, photothermal water evaporation, and ampicillin degradation tests. The fabricated membranes showed improved mechanical strength, high flux, and oil rejection rate, highlighting their potential for a wide range of applications.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Engineering, Environmental

One-step fabrication of dual functional Tb3+ coordinated polymeric micro/nano-structures for Cr(VI) adsorption and detection

Kun Jia et al.

Summary: A double hydrophilic block co-polyarylene ether nitriles (dhPEN) with carboxyl and sulfonate groups was synthesized and co-assembled with lanthanide Tb3+ to form Tb3+ coordinated dhPEN (TbdhPEN) micro/nano-structures. The TbdhPEN exhibited high adsorption capacity for Cr(VI) and selective detection at trace concentrations, making it suitable for environmental sample analysis.

JOURNAL OF HAZARDOUS MATERIALS (2022)

Article Engineering, Chemical

Regenerable adsorptive membranes prepared by mussel-inspired co-deposition for aqueous dye removal

Jinchao Fang et al.

Summary: In this work, a regenerable and robust adsorptive membrane was developed using mussel-inspired co-deposition of dopamine and polyethyleneimine on a polyvinylidene fluoride microfiltration membrane. The membrane exhibited superb dynamic adsorption capacity and ultra-high removal ratio towards anionic dyes. Additionally, it showed high regenerative ability and good durability in acidic and alkaline environments.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

Review Chemistry, Physical

Electrospun metal-organic framework based nanofibers for energy storage and environmental applications: current approaches and challenges

Xiangye Li et al.

Summary: In recent years, research on MOF based composite nanofibers has seen significant development and application in energy storage and environmental protection fields, offering an effective route to broaden the practical applications of MOFs. However, challenges still exist in this area that need to be addressed for future research directions to be determined.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

Article Engineering, Chemical

Mechanically robust, nonflammable and surface cross-linking composite membranes with high wettability for dendrite-proof and high-safety lithium-ion batteries

Guo Lin et al.

Summary: This study proposes a new strategy to prepare high-safety and heat-resistant lithium-ion battery separators by modifying and enhancing poly(arylene ether nitrile) membranes. The resulting composite separator displays superior thermal stability, electrolyte affinity, and mechanical strength, leading to better performance in lithium-ion batteries.

JOURNAL OF MEMBRANE SCIENCE (2022)

Article Engineering, Chemical

Highly selective adsorption and efficient recovery of cationic micropollutants from aqueous solution via ultrathin indium vanadate nanoribbons

Han Feng et al.

Summary: In this study, two-dimensional ultrathin InVO4 nanoribbons with high adsorption capacity and ease of regeneration were synthesized. The material exhibited impressive selective adsorption capabilities towards cationic dyes, with strong electrostatic attraction identified as the predominant adsorption mechanism. Additionally, the adsorbents showed remarkable resilience to pH variation and could be rapidly and efficiently regenerated.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

Article Environmental Sciences

A novel nanocomposite (g-C3N4/Fe3O4@P2W15V3) with dual function in organic dyes degradation and cysteine sensing

Mohammad Reza Housaindokht et al.

Summary: A novel nanocomposite with high photocatalytic efficiency and colorimetric sensing function for cysteine detection was successfully synthesized in this study, showing significant application prospects.

CHEMOSPHERE (2022)

Article Chemistry, Physical

Covalent organic framework membrane on electrospun polyvinylidene fluoride substrate with a hydrophilic intermediate layer

Ming Qian et al.

Summary: In this study, electrospun membranes were used as substrates to prepare covalent organic frameworks (COFs) composite membranes with graphene oxide and oxidized carbon nanotubes (GO-OCNTs) as an intermediate layer. The addition of the intermediate layer improved the water permeability and dye retention rate of the composite COF membrane, and exhibited excellent chemical and mechanical stability.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2022)

Article Engineering, Chemical

Purification of oil-containing emulsified wastewater via PAN nanofiber membrane loading PVP-UiO-66-NH2

Ming Cao et al.

Summary: Oil-containing emulsion pollution poses significant risks to the environment and human health. This study combines metal organic frameworks and electrospinning techniques to improve the separation performance of oil-containing emulsions.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

Article Engineering, Chemical

Interfacial coordination mediated surface segregation of halloysite nanotubes to construct a high-flux antifouling membrane for oil-water emulsion separation

Zhongxiang Bai et al.

Summary: Forced surface segregation of hydrophilic nanoparticles on a hydrophobic polymer matrix is effective for fabricating high performance hybrid membranes for oil/water separation. The interfacial coordination between TA and Fe3+ enhances the surface segregation of hydrophilic NPs, leading to increased water flux and high rejection rates. This strategy can also prevent loss of nanotubes during phase transitions, resulting in improved membrane performance.

JOURNAL OF MEMBRANE SCIENCE (2021)

Review Engineering, Biomedical

Peptide grafting strategies before and after electrospinning of nanofibers

Raffaella Bucci et al.

Summary: The integration of peptides with polymers in electrospinning is a promising tool to enhance the material's performance for biological applications. Covalent linking of peptides to polymers significantly improves the stability of the material and mitigates the issue of quick peptide release.

ACTA BIOMATERIALIA (2021)

Article Biochemistry & Molecular Biology

Polydopamine-assisted grafting of chitosan on porous poly (L-lactic acid) electrospun membranes for adsorption of heavy metal ions

Qasim Zia et al.

Summary: A versatile method for manufacturing chitosan-grafted porous P-PLLA nanofibrous membranes using PDA as an intermediate layer was developed in this study. The membranes showed high adsorption capability for removing Cu2+ ions from wastewater, with a maximum adsorption capacity of 270.27 mg/g fitting well with the Langmuir isotherm.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Article Nanoscience & Nanotechnology

Functional Porous Organic Polymers with Conjugated Triaryl Triazine as the Core for Superfast Adsorption Removal of Organic Dyes

Yong Zhang et al.

Summary: Conjugated triaryl triazines were used to construct porous organic polymer adsorbents with hierarchical porous structures, sheet-like morphology, good surface wettability, and high functionality, offering superfast adsorption of cationic dyes from water. The adsorbent demonstrated a superior pseudo-second-order rate constant for methylene blue dye adsorption and can be regenerated multiple times without performance loss, indicating its potential for water treatment applications.

ACS APPLIED MATERIALS & INTERFACES (2021)

Review Engineering, Environmental

Degradation of nitrogen-containing hazardous compounds using advanced oxidation processes: A review on aliphatic and aromatic amines, dyes, and pesticides

Akash P. Bhat et al.

Summary: This article introduces advanced oxidation processes for the degradation of nitrogen-containing amino and azo compounds, summarizing the degradation efficiency, reaction mechanisms, treatment parameters, and intermediates of various categories of compounds. Highly ozone-reactive compounds include aromatic amines, aliphatic amines, N-containing dyes, and N-containing pesticides. Hybrid methods show synergistic effects and must be tailored for specific effluents.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Green & Sustainable Science & Technology

Ultra uniform metal-organic framework-5 loading along electrospun chitosan/polyethylene oxide membrane fibers for efficient PM2.5 removal

Wei Pan et al.

Summary: A novel method was used to fabricate continuous and uniform MOF-5 on flexible electrospun chitosan/PEO fibers for PM2.5 removal properties. Carboxyl groups were introduced for chemical bonding, and MOF-5 crystals were secured by adjusting the volatility speed. The resulting membrane showed high filtration efficiency, making it a promising material for PM2.5 filtration.

JOURNAL OF CLEANER PRODUCTION (2021)

Review Chemistry, Analytical

Recent applications of graphene and graphene-based materials as sorbents in trace analysis

Wenqiang Jing et al.

Summary: Graphene and graphene-based materials show great potential as efficient sorbents in solid phase extraction, with their large specific surface area and delocalized electron system. This review summarizes the applications of graphene in various solid-phase extraction methods over the past decade, while also discussing the current challenges and future developments in this field.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2021)

Article Polymer Science

Emulsion confinement self-assembly regulated lanthanide coordinating polymeric microparticles for multicolor fluorescent nanofibers

Kun Jia et al.

Summary: In this study, an amphiphilic aromatic multi-block copolymer (amPENS) with intrinsic blue fluorescence emission was synthesized and used as a coordination ligand to sensitize the fluorescence emission of Tb3+ and Eu3+. The 3D emulsion self-assembly of amPENS and lanthanide ions was explored to fabricate Ln-PENS microparticles, whose fluorescence emission and surface morphology could be tuned by controlling the concentration of amPENS and lanthanide ions, as well as the stirring speed. Further, it was demonstrated that Ln-PENS doped polyvinyl alcohol (PVA) solution could be processed into multi-band emissive fluorescent nanofibers coatings via electrospinning.

POLYMER (2021)

Article Environmental Sciences

A sustainable development pathway for climate action within the UN 2030 Agenda

Bjoern Soergel et al.

Summary: Current actions are insufficient to achieve both the Paris Agreement and the Sustainable Development Goals by 2030. Integrated model-based analysis suggests that strong interventions and ambitious lifestyle changes are necessary for real progress. Climate policies, economic development, education, technological progress, and less resource-intensive lifestyles are crucial elements for progress, but additional sustainable development measures are needed to reach the targets.

NATURE CLIMATE CHANGE (2021)

Article Biochemistry & Molecular Biology

Electrospinning of multifunctional cellulose acetate membrane and its adsorption properties for ionic dyes

Wenjuan Chen et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Engineering, Chemical

Two dimensional (2D) molecular frameworks for rapid and selective adsorption of hazardous aromatic dyes from aqueous phase

I Mantasha et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Article Engineering, Chemical

Comparison of structured activated carbon and traditional adsorbents for purification of H2

Bojun He et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Review Engineering, Chemical

Electrospun nanofiber membranes for wastewater treatment applications

Jiaxin Cui et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Review Biochemistry & Molecular Biology

Membrane Technologies in Wastewater Treatment: A Review

Elorm Obotey Ezugbe et al.

MEMBRANES (2020)

Review Environmental Sciences

Nanoadsorbents for water and wastewater remediation

Mohamed E. A. El-sayed

SCIENCE OF THE TOTAL ENVIRONMENT (2020)

Review Chemistry, Inorganic & Nuclear

Metal-organic frameworks as advanced adsorbents for pharmaceutical and personal care products

Eunji Jin et al.

COORDINATION CHEMISTRY REVIEWS (2020)

Article Chemistry, Physical

Positively-charged polyethersulfone nanofibrous membranes for bacteria and anionic dyes removal

Chunyan Lv et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2019)

Article Multidisciplinary Sciences

Membrane adsorbers with ultrahigh metal-organic framework loading for high flux separations

Hang Wang et al.

NATURE COMMUNICATIONS (2019)

Article Engineering, Chemical

Azo dye adsorption on anthracite: A view of thermodynamics, kinetics and cosmotropic effects

Nathalia Ribeiro de Mattos et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2019)

Article Chemistry, Physical

Nanofibrous membranes with surface migration of functional groups for ultrafast wastewater remediation

Yuanting Xu et al.

JOURNAL OF MATERIALS CHEMISTRY A (2018)

Article Engineering, Chemical

Poly (N-vinyl imidazole) gel composite porous membranes for rapid separation of dyes through permeating adsorption

Fan Hu et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2017)

Article Engineering, Chemical

Surface modification of electrospun PAN nanofibers by amine compounds for adsorption of anionic dyes

A. Almasian et al.

DESALINATION AND WATER TREATMENT (2016)

Review Engineering, Environmental

Parameters affecting the photocatalytic degradation of dyes using TiO2-based photocatalysts: A review

U. G. Akpan et al.

JOURNAL OF HAZARDOUS MATERIALS (2009)