Ordered mesoporous materials for water pollution treatment:Adsorption and catalysis

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外文摘要：To meet the growing emission of water contaminants,the development of new materials that enhance the efficiency of the water treatment system is urgent.Ordered mesoporous materials provide opportunities in environmental processing applications due to their exceptionally high surface areas,large pore sizes,and enough pore volumes.These properties might enhance the performance of materials concerning adsorption/catalysis capability,durability,and stability.In this review,we enumerate the ordered mesoporous materials as adsorbents/catalysts and their modifications in water pollution treatment from the past decade,including heavy metals(Hg2+,Pb2+,Cd2+,Cr6+,etc.),toxic anions(nitrate,phosphate,fluoride,etc.),and organic contaminants(organic dyes,antibiotics,etc.).These contributions demonstrate a deep understanding of the synergistic effect between the incorporated framework and homogeneous active centers.Besides,the challenges and perspectives of the future developments of ordered mesoporous materials in wastewater treatment are proposed.This work provides a theoretical basis and complete summary for the application of ordered mesoporous materials in the removal of contaminants from aqueous solutions.

外文关键词：

Water pollution treatmentOrdered mesoporous materialsToxic contaminantsAdsorptionCatalysis

作者：

Peng Zhang、Mingming He、Wei Teng、Fukuan Li、Xinyuan Qiu、Kexun Li、Hao Wang

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作者单位：

College of Environmental Science and Engineering,MOE Key Laboratory of Pollution Processes and Environmental Criteria,Tianjin Key Laboratory of Environmental Remediation and Pollution Treatment,Tianjin Key Laboratory of Environmental Technology for Complex Trans-Media Pollution,Nankai University,Tianjin,300350,China

Department of Chemistry and State Key Laboratory Marine Pollution Hong Kong Institute for Advanced Study,City University of Hong Kong,Hong Kong,999077,China

State Key Laboratory for Pollution Treatment,College of Environmental Science and Engineering,Shanghai Institute of Pollution Treatment and Ecological Security,Tongji University,Shanghai,200092,China

State Key Laboratory of Simulation and Regulation of Water Cycles in River Basins,China Institute of Water Resources and Hydropower Research,Beijing,100038,China

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基金：

国家自然科学基金国家自然科学基金国家自然科学基金State Key Laboratory of Pollution treatment and Resource Reuse Foundation

项目编号：

523700412197613421707104PCRRK21001

出版年：

2024

DOI：

10.1016/j.gee.2023.11.001

绿色能源与环境(英文)

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ISSN：

年,卷(期)：2024.9(8)