原位钝化技术及其在环保疏浚中的应用

In-situ Passivation Technique and Its Application in Environmental Dredging

随着我国天然水体污染的日益严重,原位钝化技术已渐渐运用到水体修复当中,文章综述了各种钝化剂的作用机理,处理过程中的优缺点、影响因素及适用范围。并结合环保疏浚的具体情况,提出将原位钝化技术运用在疏浚过程中的一种新思路,值得广大学者进行相关研究。

With natural water pollution increasingly serious, in-situ passivation technology has been gradually applied to wa-ter remediation. Mechanism of various passivators, advantages and disadvantages in the process, influencing factors and appli-cation scope were reviewed. Combining with environmental dredging project, a new way of thinking to in-situ passivating technology used in the dredging process was proposed, which is worth further study.