文章基本信息

标题：Adsorption study of mercury on lignite in the presence of different anions
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作者：Irma Robles ; Erika Bustos ; János Lakatos 等
期刊名称：Sustainable Environment Research
印刷版ISSN：2468-2039
出版年度：2016
卷号：26
期号：3
页码：136-141
DOI：10.1016/j.serj.2016.04.008
语种：English
出版社：Elsevier
摘要：AbstractThis study compares the effect of different anions such as chloride, nitrate, and sulphate on the mercury adsorption onto lignite, which was a model material for the humus-containing organics in soil, and can be considered as a natural sorbent in the remediation of contaminated sites. Since the complex formation can significantly influence the mercury sorption, besides chloride, the effects of other complex-forming agents such as ethylenediaminetetraacetic acid, and thiocyanate were also tested. Various batch type and dynamic experiments were performed and four sorption models (Langmuir, Freundlich, Temkin and Dubinin-Radushkevich) were used to evaluate the sorption data.
关键词：KeywordsenMercuryInorganicBiomassCoalActivated carbon