Current scenario and challenges in adsorption for water treatment

被引：350
作者：
Dotto, Guilherme L. [1 ]
McKay, Gordon [2 ]
机构：
[1] Fed Univ Santa Maria UFSM, Chem Engn Dept, 1000 Roraima Ave, BR-97105900 Santa Maria, RS, Brazil
[2] Hamad Bin Khalifa Univ, Qatar Fdn, Coll Sci & Engn, Div Sustainable Dev, Doha, Qatar
来源：
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING | 2020年 / 8卷 / 04期
关键词：
adsorbent materials; adsorption; modeling; processes; water treatment; INORGANIC HYBRID SORBENT; PERSONAL CARE PRODUCTS; EQUILIBRIA. WRONG USE; FIXED-BED ADSORPTION; LOW-COST ADSORBENTS; VANT HOOF EQUATION; URBAN WASTE-WATER; REACTIVE RED 141; AQUEOUS-SOLUTION; ACTIVATED CARBON;
D O I：
10.1016/j.jece.2020.10.3988
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In this opinion paper, the current scenario and the main challenges in adsorption for water treatment are presented shortly. It is expected that this discussion paper will serve as a fast literature directive to support new ideas and novel investigations in the field. A general background about the topic is first presented. Subsequently, some important aspects that are well developed in literature are discussed, including adsorbent materials, adsorption operation mode, modeling, regeneration, and process operation with real samples. In the last section, it has been pointed out what should likely be the next steps required to advance in this knowledge.
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页数：6
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