Efficient simultaneous removal of petroleum hydrocarbon pollutants by a hydrophobic silica aerogel-like material

Cesar M.C. Filho; Telma Matias; Luísa Dur?es; Artur J.M. Valente

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Efficient simultaneous removal of petroleum hydrocarbon pollutants by a hydrophobic silica aerogel-like material

机译：用疏水性二氧化硅气凝胶状材料有效地同时去除石油烃污染物

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? Simultaneous removal of six different hydrocarbons by a silica-based aerogel has been tested.

? The adsorption of BTXs and three other PAHs occurs through a multilayer sorption mechanism.

? The removal efficiency of hydrocarbons, at low initial concentrations, is quite good.

? The sorption is mainly driven by hydrophobic interactions.

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？通过基于二氧化硅的气凝胶同时去除六种不同的碳氢化合物。 < CE：列表项ID =“LSTI0010”> ？ BTX和其他三个PAH的吸附通过多层吸附机制发生。

？在低初始浓度下碳氢化合物的去除效率非常好。

？吸附主要由疏水性驱动互动。

？

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来源
《Colloids and Surfaces, A. Physicochemical and Engineering Aspects》 |2017年第2017期|共11页
作者
Cesar M.C. Filho; Telma Matias; Luísa Dur?es; Artur J.M. Valente;
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作者单位

CQC Department of Chemistry University of Coimbra;

CIEPQPF Department of Chemical Engineering University of Coimbra;

CIEPQPF Department of Chemical Engineering University of Coimbra;

CQC Department of Chemistry University of Coimbra;

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原文格式 PDF
正文语种 eng
中图分类胶体化学（分散体系的物理化学）;
关键词
Silica aerogel; Hydrophobic; Adsorption; Benzene-toluene-xylene; Polycyclic aromatic hydrocarbons;

机译：二氧化硅气凝胶;疏水;吸附;苯 - 甲苯二甲苯;多环芳烃;

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1. Efficient simultaneous removal of petroleum hydrocarbon pollutants by a hydrophobic silica aerogel-like material [J] . Cesar M.C. Filho, Telma Matias, Luísa Dur?es, Colloids and Surfaces, A. Physicochemical and Engineering Aspects . 2017,第期

机译：用疏水性二氧化硅气凝胶状材料有效地同时去除石油烃污染物
2. Graphene-coated materials using silica particles as a framework for highly efficient removal of aromatic pollutants in water [J] . Kaijie Yang, Baoliang Chen, Lizhong Zhu Scientific reports. . 2015,第期

机译：石墨烯涂层材料采用二氧化硅颗粒作为高效除去水中芳香族污染物的框架
3. Hemoglobin immobilized on mesOporous silica as effective material for the removal of polycyclic aromatic hydrocarbons pollutants from water [J] . Paco Laveille, Aude Falcimaigne, Francoise Chamouleau New Journal of Chemistry . 2010,第10期

机译：固定在介孔二氧化硅上的血红蛋白是从水中去除多环芳烃污染物的有效材料
4. Design of Functional TiO2 Photocatalysts Supported on Hydrophobically Modified Porous Silica Materials for Efficient Degradation of Organics Diluted in Water and Air [C] . Yasutaka Kuwahara, Takashi Kamegawa, Kohsuke Mori, ICEC 2010;International conference on environmental catalysis . 2010

机译：疏水改性多孔二氧化硅材料上负载的功能性TiO2光催化剂的设计，以有效降解水和空气中稀释的有机物
5. Development and characterization of silica and titania based nano structured materials for the removal of indoor and outdoor air pollutants [D] . Peiris, Thelge Manindu Nirasha 2012

机译：用于去除室内和室外空气污染物的二氧化硅和二氧化钛基纳米结构材料的开发和表征
6. Graphene-coated materials using silica particles as a framework for highly efficient removal of aromatic pollutants in water [O] . Kaijie Yang, Baoliang Chen, Lizhong Zhu -1

机译：使用二氧化硅颗粒作为框架的石墨烯涂层材料可高效去除水中的芳香族污染物
7. Graphene-coated materials using silica particles as a framework for highly efficient removal of aromatic pollutants in water [O] . Kaijie Yang, Baoliang Chen, Lizhong Zhu 2015

机译：石墨烯涂层材料采用二氧化硅颗粒作为高效除去水中芳香族污染物的框架
8. Method 1664: N-Hexane Extractable Material (HEM) and Silica Gel Treated N-HexaneExtractable Material (SGT-HEM) by Extraction and Gravimetry (Oil and Grease and Total Petroleum Hydrocarbons), January 1995 [R] . 1995

机译：方法1664：通过萃取和重量分析（油和油脂和总石油烃），正己烷可萃取物质（HEm）和硅胶处理的正己烷可萃取物质（sGT-HEm），1995年1月

Efficient simultaneous removal of petroleum hydrocarbon pollutants by a hydrophobic silica aerogel-like material

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