Adsorption/reduction of nitrogen dioxide on activated carbons: Textural properties versus surface chemistry - A review

被引：89

作者：

Jeguirim, Mejdi ^{[1
]}

Belhachemi, Meriem ^{[2
]}

Limousy, Lionel ^{[1
]}

Bennici, Simona ^{[1
]}

机构：

[1] Univ Haute Alsace, Univ Strasbourg, Inst Mat Sci Mulhouse, CNRS,IS2M,UMR 7361, Mulhouse, France

[2] Univ Bechar, Lab Chim & Sci Environm, BP 417, Bechar, Algeria

来源：

CHEMICAL ENGINEERING JOURNAL | 2018年 / 347卷

关键词：

Nitrogen dioxide; Activated carbon; Surface oxygen groups; Micropores volumes; NO2; REMOVAL; PHYSICOCHEMICAL PROPERTIES; CATALYTIC-REDUCTION; OXIDE CATALYSTS; HEXANE SOOT; POROSITY; STONES; PHASE; BLACK; DRY;

D O I：

10.1016/j.cej.2018.04.063

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Activated carbons are promising materials for nitrogen dioxide adsorption. The synthesis, the characterization of activated carbons and their adsorption performance toward nitrogen dioxide are here reviewed. Particular attention is given to the synthesis methods and their effects on the textural, structural and surface chemistry properties of activated carbons. Then, the application for the removal of NO2 and the related interaction mechanisms are discussed through a focus on the role of their porous texture and surface chemistry. From the available published data, the relation between the activated carbons performance and their physico-chemical properties has been presented. Furthermore, a mechanism including physisorption, reduction and chemisorption of NO2 on activated carbons has been proposed.

引用

页码：493 / 504

页数：12

共 65 条

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