A review on selective dye adsorption by different mechanisms

Journal of environmental chemical engineering, Год журнала: 2022, Номер 10(6), С. 108639 - 108639

Опубликована: Сен. 27, 2022

Язык: Английский

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Accurate Removal of Toxic Organic Pollutants from Complex Water Matrices

Environmental Science & Technology, Год журнала: 2022, Номер 56(5), С. 2917 - 2935

Опубликована: Фев. 11, 2022

Characteristic emerging pollutants at low concentration have raised much attention for causing a bottleneck in water remediation, especially complex matrices where high of interferents coexist. In the future, tailored treatment methods are therefore increasing significance accurate removal target different matrices. This critical review focuses on overall strategies accurately removing highly toxic presence typical interferents. The main difficulties hindering improvement selectivity analyzed, implying that it is difficult to adopt universal approach multiple targets and substrates. Selective based assorted principles proposed aiming improve anti-interference ability. Thus, approaches fundamentals achieve subsequently summarized including their mechanism, superiority inferior position, application scope, method bottlenecks. results show may be applicable certain conditions pollutants. To better understand mechanism each selective further select appropriate method, advanced qualitative quantitative characterization presented. processes adsorption, interaction, electron transfer, bond breaking discussed. Some comparable helpful promoting development related fields. research framework its established. Presently, although continuous advances remarkable achievements been attained characteristic organic pollutants, there still various substantial challenges opportunities. It hopeful inspire researches new generation wastewater technology, which can selectively preferentially treat establish reliable lead direction environmental science.

Язык: Английский

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Preparation of dual-use GPTES@ZnO photocatalyst from waste warm filter cake and evaluation of its synergic photocatalytic degradation for air-water purification

Journal of Environmental Management, Год журнала: 2023, Номер 342, С. 118352 - 118352

Опубликована: Июнь 11, 2023

Язык: Английский

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Innovative Adsorbents for Pollutant Removal: Exploring the Latest Research and Applications

Molecules, Год журнала: 2024, Номер 29(18), С. 4317 - 4317

Опубликована: Сен. 11, 2024

The growing presence of diverse pollutants, including heavy metals, organic compounds, pharmaceuticals, and emerging contaminants, poses significant environmental health risks. Traditional methods for pollutant removal often face limitations in efficiency, selectivity, sustainability. This review provides a comprehensive analysis recent advancements innovative adsorbents designed to address these challenges. It explores wide array non-conventional adsorbent materials, such as nanocellulose, metal–organic frameworks (MOFs), graphene-based composites, biochar, emphasizing their sources, structural characteristics, unique adsorption mechanisms. discusses processes, the basic principles, kinetics, isotherms, factors influencing efficiency. highlights superior performance materials removing specific pollutants across various settings. practical applications are further explored through case studies industrial settings, pilot studies, field trials, showcasing real-world effectiveness. Additionally, critically examines economic considerations, technical challenges, impacts associated with adsorbents, offering balanced perspective on viability conclusion emphasizes future research directions, focusing development scalable production methods, enhanced material stability, sustainable regeneration techniques. assessment underscores transformative potential remediation critical role advancing protection.

Язык: Английский

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Construction of a carboxyl-functionalized clover-like covalent organic framework for selective adsorption of organic dyes

Separation and Purification Technology, Год журнала: 2024, Номер 340, С. 126765 - 126765

Опубликована: Фев. 12, 2024

Язык: Английский

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Preparation of hierarchically floral ZIF-8 derived carbon@polyaniline@Ni/Al layered double hydroxides composite with outstanding removal phenomenon for saccharin

Chemical Engineering Journal, Год журнала: 2022, Номер 450, С. 138127 - 138127

Опубликована: Июль 16, 2022

Язык: Английский

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Sulfonate-modified calixarene-based porous organic polymers for electrostatic enhancement and efficient rapid removal of cationic dyes in water

Journal of Hazardous Materials, Год журнала: 2022, Номер 441, С. 129873 - 129873

Опубликована: Авг. 31, 2022

Язык: Английский

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Porous organic polymers for superefficient removal of pollutants from water: Design, synthesis and adsorption performance

Journal of Cleaner Production, Год журнала: 2023, Номер 396, С. 136558 - 136558

Опубликована: Фев. 21, 2023

Язык: Английский

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Water-insoluble β-cyclodextrin-based nanocubes as cost-effective adsorbents for dyeing wastewater remediation with high selectivity

Chemical Engineering Journal, Год журнала: 2023, Номер 457, С. 141331 - 141331

Опубликована: Янв. 5, 2023

Язык: Английский

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One-step synthesis of oxygen vacancy-rich BiOBr/TiO2 composite: Ultrafast adsorption-photocatalytic performance and mechanism

Chemical Engineering Journal, Год журнала: 2024, Номер 495, С. 153261 - 153261

Опубликована: Июнь 19, 2024

Язык: Английский

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