Application of organoclays for the adsorption of recalcitrant organic molecules from aqueous media

被引:170
作者
Park, Yuri [1 ]
Ayoko, Godwin A. [1 ]
Frost, Ray L. [1 ]
机构
[1] Queensland Univ Technol, Fac Sci & Technol, Chem Discipline, Brisbane, Qld 4001, Australia
关键词
Montmorillonite; Organoclay; High resolution thermogravimetric analysis; X-ray diffraction; Scanning electron microscopy; Transmission electron microscopy; LOW-COST ADSORBENTS; OIL-SPILL CLEANUP; HEAVY-METALS; CLAY-MINERALS; CHLORINATED PHENOLS; BISPHENOL-A; SIMULTANEOUS SORPTION; ANIONIC CONTAMINANTS; CATIONIC SURFACTANT; THERMAL-STABILITY;
D O I
10.1016/j.jcis.2010.09.068
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Water purification is imperative for the welfare of a healthy population. Water is widely contaminated by recalcitrant organic chemicals such a pesticides, herbicides and hormones. One inexpensive method for purifying water from these types of molecules is through adsorption. One suite of materials for this adsorption is based upon organoclays. This paper reviews the adsorption of organics on organoclays. (C) 2010 Elsevier Inc. All rights reserved.
引用
收藏
页码:292 / 305
页数:14
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