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沸石在污水处理中的研究现状与应用前景

摘要 沸石是一种具有良好吸附及离子交换性能的硅铝酸盐矿物,资源储量丰富。沸石常被用于去除废水中氨氮、磷、重金属以及有机物等污染物。本文从沸石的结构和组成入手,综述了沸石的基本特性以及在污水处理中的研究现状,并展望了应用前景。

关键词 沸石;污水处理;研究现状;应用前景

中图分类号 X52   文献标识码 A

文章编号 1007-7731(2023)21-0119-04

Research status and application prospects of zeolite in  sewage-treatment

LI Xueying1, 2

(1School of Basic Medicine, Dali University, Dali 671000, China;

2School of Agriculture and Biological Sciences, Dali University, Dali 671003, China)

Abstract Zeolite is a type of aluminosilicate mineral with excellent adsorption and ion exchange properties, with abundant resource reserves. It is often used to remove pollutants such as ammonia nitrogen, phosphorus, heavy metals, and organic matter from waste water. This paper introducted the structure and composition of zeolite, reviewed the basic characteristics of zeolite and the research status in  sewage-treatment , and prospected  the application prospects of zeolite in  sewage-treatment .

Keywords zeolite; sewage-treatment; research status; application prospect

沸石是由硅酸盐矿物组成,广泛分布于自然界中。(剩余6771字)

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