☆ 4.7 Article

A novel porous hollow carboxyl-polysulfone microsphere for selective removal of cationic dyes

CHEMOSPHERE (2022)

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 Environmental Sciences

Facile preparation of oxygen-rich porous polymer microspheres from lignin-derived phenols for selective CO2 adsorption and iodine vapor capture

Lishu Shao et al.

Summary: In this study, six aromatic units were selected from the liquid products of lignin depolymerization to prepare diversified O-rich hyper-cross-linked polymers (HCPs) via a one-pot Friedel-Crafts alkylation reaction for CO2 and iodine vapor capture. The results showed that the morphology and textural parameters of HCPs were significantly affected by the chemical position and quantities of substituent groups from lignin-derived units, which in turn influenced their CO2 and iodine vapor uptake capabilities.

CHEMOSPHERE (2022)

添加到收藏夹

Article Environmental Sciences

Facile synthesis of nitrogen and sulfur co-doped hollow microsphere polymers from benzothiazole containing wastewater for water treatment

Linbi Zhou et al.

Summary: This paper proposes a novel method that combines persulfate and wet air oxidation to recover organics from high concentration wastewater, achieving high mineralization of residual organics and COD removal rate higher than 90% in simulated BTH wastewater. The recovered nitrogen and sulfur co-doped hollow spherical polymers can be further carbonized into co-doped hollow carbon microspheres, showing superior performance in removing organic contaminants compared to commercial activated carbon, thus providing a new strategy for resource recovery in wastewater with high concentration of heterocyclic compounds.

CHEMOSPHERE (2022)

添加到收藏夹

Article Chemistry, Physical

The fabrication of porous hollow polysulfone microspheres with PEG as a porogen for methylene blue adsorption

Shangying Zhang et al.

Summary: Porous hollow polysulfone microspheres were prepared using PEG as a porogen, with the molecular weights of PEG influencing the morphology and porous structure of the microspheres. The study showed that higher Mw of PEG led to increased viscosity and larger microsphere size with reduced porosity. The PHPSF microspheres demonstrated higher separation efficiency and reusability compared to original PSF microspheres, indicating potential for water organic pollution treatment.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2022)

添加到收藏夹

Article Engineering, Chemical

Magnetic alginate/PVA hydrogel microspheres with selective adsorption performance for aromatic compounds

Man-Ke Zhang et al.

Summary: This research successfully developed a novel type of magnetic composite alginate/PVA hydrogel microspheres with IPN structure and stability under mild conditions, showing good selective adsorption for hydrophilic aromatic compounds in aqueous solution. The pH sensitivity of alginate allows the microspheres to display different selective adsorption properties for aromatic compounds over a wide pH range, making them suitable for application in different environmental conditions.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

添加到收藏夹

Article Engineering, Chemical

Recovery and separation of Mo(VI) and Re(VII) from Mo-Re bearing solution by gallic acid-modified cellulose microspheres

Manman Zhang et al.

Summary: In this study, gallic acid-functionalized microcrystalline cellulose microspheres (MCGA) were synthesized and found to effectively separate Mo(VI) and Re(VII) with higher adsorption capacity and affinity towards Mo(VI). The dynamic column experiment showed selective recovery of Mo(VI) by MCGA, and different eluents can achieve stepwise elution of Mo(VI) and Re(VII. Additionally, the excellent adsorption properties of MCGA make it a potential candidate for separating Mo(VI) and Re(VII) from Mo-Re bearing solution.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

添加到收藏夹

Review Green & Sustainable Science & Technology

Recent advances on composite hydrogels designed for the remediation of dye-contaminated water and wastewater: A review

Antonio G. B. Pereira et al.

Summary: Dye contamination is a major water pollution issue, with adsorption techniques being one of the prominent strategies to treat dye-contaminated water. Hydrogel materials play a leading role in removing dyes from water, especially composite hydrogels have tremendous potential in remediation.

JOURNAL OF CLEANER PRODUCTION (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Ultrasound-Triggered Assembly of Covalent Triazine Framework for Synthesizing Heteroatom-Doped Carbon Nanoflowers Boosting Metal-Free Bifunctional Electrocatalysis

Yong Zheng et al.

Summary: The study introduced an ultrasound-triggered route for the synthesis of nitrogen, phosphorus, and fluorine tri-doped porous carbon, showing high electrocatalytic activity and stability. The resultant material outperformed commercial catalysts in oxygen reduction and oxygen evolution reactions. When used as air electrode materials in liquid-state and solid-state Zn-air batteries, the material exhibited excellent performance.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

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)

添加到收藏夹

Article Environmental Sciences

Innovative utilization of molecular imprinting technology for selective adsorption and (photo)catalytic eradication of organic pollutants

Guijian Guan et al.

Summary: The review discusses the application of molecular imprinting technology in removing organic pollutants, emphasizing its importance and potential in environmental remediation.

CHEMOSPHERE (2021)

添加到收藏夹

Article Engineering, Chemical

Homogeneous trimethylamine-quaternized polysulfone-based anion exchange membranes with crosslinked structure for electrodialysis desalination

Shuaijun Yu et al.

Summary: The trimethylamine quaternized crosslinked anion-exchange membranes prepared using an ultraviolet cross-linking method showed lower water uptake, improved mechanical stability, and higher tensile strength, making them suitable for enhancing electrodialysis efficiency.

SEPARATION AND PURIFICATION TECHNOLOGY (2021)

添加到收藏夹

Article Spectroscopy

Conditions adjustment of polycaprolactone nanofibers scaffolds encapsulated with core shells of Au@Se via laser ablation for wound healing applications

Mohammed S. Al-Mogbel et al.

Summary: Au@Se core-shell nanoparticles were obtained via laser ablation technique for wound healing applications. Composites with contributions from SeNPs exhibited higher cell viability and antibacterial activity, suggesting potential value for medical applications.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2021)

添加到收藏夹

Article Polymer Science

Carbon Based Polymeric Nanocomposites for Dye Adsorption: Synthesis, Characterization, and Application

Moonis Ali Khan et al.

Summary: The study focused on preparing GO-PANI nanocomposite for the adsorptive removal of brilliant green from aqueous solution by embedding polyaniline chains on the surface of graphene oxide. The GO-PANI exhibited a high maximum adsorption capacity and the adsorption of brilliant green on GO-PANI followed Langmuir isotherm and pseudo-second-order kinetic models.

POLYMERS (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Interface Assembly to Magnetic Mesoporous Organosilica Microspheres with Tunable Surface Roughness as Advanced Catalyst Carriers and Adsorbents

Lei Yu et al.

Summary: The study successfully obtained virus-like rough core-shell-shell-structured magnetic mesoporous organosilica (RMMOS) microspheres with controllable surface roughness, showing excellent properties and potential applications. Through proper modification and carrier design, these microspheres exhibit outstanding performance in catalysis and wastewater treatment.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

Review Green & Sustainable Science & Technology

Effective removal of hazardous pollutants from water and deactivation of water-borne pathogens using multifunctional synthetic adsorbent materials: A review

Umair Baig et al.

Summary: This study discusses the use of multifunctional adsorbent materials for adsorptive removal of water pollutants and disinfection of waterborne bacteria. The materials show excellent adsorptive capacity and disinfection rates against bacteria, while also being cost effective, environmentally friendly, easily operated, energy efficient, and versatile in their applications. Additionally, the study explores the technologies used to prepare these adsorbent materials, their response to adsorption capacity and antimicrobial activity, as well as provides an overview of adsorption working concepts such as isotherms, effecting parameters, kinetics, and thermodynamics of the adsorption process, while also discussing the future challenges and barriers associated with these adsorbents.

JOURNAL OF CLEANER PRODUCTION (2021)

添加到收藏夹

Article Engineering, Electrical & Electronic

Selective adsorption of cationic azo dyes onto zeolite nanorod-based membranes prepared via laser ablation

A. M. Ismail et al.

Summary: The study demonstrates the successful laser ablation synthesis of zeolite nanorod-based membranes, which efficiently and selectively adsorb cationic azo dyes. The nanozeolite/PVDF composite membranes exhibit high adsorption affinity towards cationic dyes and almost zero affinity towards anionic dyes. Additionally, the incorporation of nanozeolite significantly impacts the adsorption performance of the PVDF membrane.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2021)

添加到收藏夹

Article Polymer Science

Electrospun membranes of cellulose acetate/polyvinylidene difluoride containing Au/Se nanoparticles via laser ablation technique for methylene blue degradation

M. K. Ahmed et al.

Summary: Nanofibrous membranes based on cellulose acetate (CA)/Polyvinylidene difluoride (PVDF) were fabricated with gold/selenium (Au/Se) nanoparticles synthesized via laser ablation. The membranes exhibited excellent antimicrobial properties, photocatalytic activity, and methylene blue removal efficiency. The addition of Au/Se nanoparticles led to enhanced kinetic parameters for the nanofibrous membranes.

JOURNAL OF POLYMER RESEARCH (2021)

添加到收藏夹

Article Environmental Sciences

Enhanced alginate-based microsphere with the pore-forming agent for efficient removal of Cu(II)

Xiaolan Hu et al.

CHEMOSPHERE (2020)

添加到收藏夹

Article Green & Sustainable Science & Technology

Silico-manganese fumes waste encapsulated cryogenic alginate beads for aqueous environment de-colorization

Moonis Ali Khan et al.

JOURNAL OF CLEANER PRODUCTION (2020)

添加到收藏夹

Article Chemistry, Applied

Preparation of millimeter-sized chitosan/carboxymethyl cellulose hollow capsule and its dye adsorption properties

Qingming Kong et al.

CARBOHYDRATE POLYMERS (2020)

添加到收藏夹

Article Engineering, Environmental

A facile and high-efficiency strategy towards instantaneous clean-up of positively-charged microcontaminants by regenerative carboxylated sponge

Lunqiang Jin et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Engineering, Environmental

Mechanistic study of selective adsorption and reduction of Au (III) to gold nanoparticles by ion-imprinted porous alginate microspheres

Xiangpeng Gao et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Engineering, Chemical

Fabrication of porous polysulfone microsphere covalently grafted with ionic liquid as catalyst and its catalytic hydrolysis kinetics of inulin

Shuo Li et al.

CHEMICAL ENGINEERING SCIENCE (2020)

添加到收藏夹

Article Chemistry, Physical

Methylene blue degradation under visible light of metallic nanoparticles scattered into graphene oxide using laser ablation technique in aqueous solutions

M. K. Ahmed et al.

JOURNAL OF MOLECULAR LIQUIDS (2020)

添加到收藏夹

Article Chemistry, Applied

A promising energetic biopolymer based on azide-functionalized microcrystalline cellulose: Synthesis and characterization

Ahmed Fouzi Tarchoun et al.

CARBOHYDRATE POLYMERS (2020)

添加到收藏夹

Article Environmental Sciences

Cesium removal from a water system using a polysulfone carrier containing nitric acid-treated bamboo charcoal

Ni Wayan Sukma Taraning Rahayu et al.

JOURNAL OF ENVIRONMENTAL RADIOACTIVITY (2020)

添加到收藏夹

Article Chemistry, Physical

Oxygenated functionalities enriched MWCNTs decorated with silica coated spinel ferrite - A nanocomposite for potentially rapid and efficient de-colorization of aquatic environment

Saikh Mohammad Wabaidur et al.

JOURNAL OF MOLECULAR LIQUIDS (2020)

添加到收藏夹

Article Engineering, Environmental

Unary and binary adsorption studies of lead and malachite green onto a nanomagnetic copper ferrite/drumstick pod biomass composite

Moonis Ali Khan et al.

JOURNAL OF HAZARDOUS MATERIALS (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Synthesis of Yolk-Shell Magnetic Porous Organic Nanospheres for Efficient Removal of Methylene Blue from Water

Minghong Zhou et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

添加到收藏夹

Article Engineering, Environmental

Semi-interpenetrating polymer network microspheres with superior dimensional stability as multifunctional antibacterial adsorbent materials

Tao Xu et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Polydopamine Nanoparticle-Coated Polysulfone Porous Granules as Adsorbents for Water Remediation

Tamara Posati et al.

ACS OMEGA (2019)

添加到收藏夹

Article Engineering, Environmental

Methylene Blue removal using polyamide-vermiculite nanocomposites: Kinetics, equilibrium and thermodynamic study

Abdullah A. Basaleh et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2019)

添加到收藏夹

Article Chemistry, Physical

Grafting of carboxyl groups using CO2/C2H4/Ar pulsed plasma: Theoretical modeling and XPS derivatization

Anton Manakhov et al.

APPLIED SURFACE SCIENCE (2018)

添加到收藏夹

Article Environmental Sciences

Cetyltrimethylammonium bromide intercalated and branched polyhydroxystyrene functionalized montmorillonite clay to sequester cationic dyes

El-Refaie Kenawy et al.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2018)

添加到收藏夹

Article Engineering, Chemical

Enhancing the hydroxide conductivity of imidazolium-functionalized polysulfone by incorporating organic microsphere with ionic brushes

Zhen Li et al.

JOURNAL OF MEMBRANE SCIENCE (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Reinforced-Concrete Structured Hydrogel Microspheres with Ultrahigh Mechanical Strength, Restricted Water Uptake, and Superior Adsorption Capacity

Haifeng Ji et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

添加到收藏夹

Article Chemistry, Physical

Preparation of hydrophilic and antifouling polysulfone ultrafiltration membrane derived from phenolphthalin by copolymerization method

Zhixiao Liu et al.

APPLIED SURFACE SCIENCE (2017)

添加到收藏夹

Article Engineering, Environmental

Adsorption of methylene blue by a high-efficiency adsorbent (polydopamine microspheres): Kinetics, isotherm, thermodynamics and mechanism analysis

Jianwei Fu et al.

CHEMICAL ENGINEERING JOURNAL (2015)

添加到收藏夹

Article Nanoscience & Nanotechnology

Enhanced Removal of Methylene Blue and Methyl Violet Dyes from Aqueous Solution Using a Nanocomposite of Hydrolyzed Polyacrylamide Grafted Xanthan Gum and Incorporated Nanosilica

Soumitra Ghorai et al.

ACS APPLIED MATERIALS & INTERFACES (2014)

添加到收藏夹

Article Engineering, Chemical

Equilibrium, Kinetic, Thermodynamic, and in Situ Regeneration Studies about Methylene Blue Adsorption by the Raspberry-like TiO2@yeast Microspheres

Lan Chen et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2013)

添加到收藏夹

Article Chemistry, Multidisciplinary

Restricted Access: On the Nature of Adsorption/Desorption Hysteresis in Amorphous, Microporous Polymeric Materials

Jekaterina Jeromenok et al.

LANGMUIR (2013)

添加到收藏夹

Article Engineering, Environmental

Removal of some cationic dyes from aqueous solutions using magnetic-modified multi-walled carbon nanotubes

Tayyebeh Madrakian et al.

JOURNAL OF HAZARDOUS MATERIALS (2011)

添加到收藏夹

Article Engineering, Environmental

Removal of methylene blue from aqueous solution with magnetite loaded multi-wall carbon nanotube: Kinetic, isotherm and mechanism analysis

Lunhong Ai et al.

JOURNAL OF HAZARDOUS MATERIALS (2011)

添加到收藏夹

Article Polymer Science

Functionalization of Polysulfones by Click Chemistry

Hojjat Toiserkani et al.

MACROMOLECULAR CHEMISTRY AND PHYSICS (2010)

添加到收藏夹

Article Chemistry, Physical

Modi. cation of polysulfone membranes via surface-initiated atom transfer radical polymerization

Han-Bang Dong et al.

APPLIED SURFACE SCIENCE (2009)

添加到收藏夹

Article Chemistry, Multidisciplinary

Hollow mesoporous carbon spheres-an excellent bilirubin adsorbent

Limin Guo et al.

CHEMICAL COMMUNICATIONS (2009)

添加到收藏夹

Article Engineering, Chemical

Developing a polysulfone-based alkaline anion exchange membrane for improved ionic conductivity

Guigui Wang et al.

JOURNAL OF MEMBRANE SCIENCE (2009)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.