探讨原位化学氧化法氧化剂分散技术

In situ chemical oxidation oxidizer dispersion technology

原位化学氧化法是有机污染土壤与地下水修复的最佳技术之一,不仅效果显著,且经济性较好。对于原位化学氧化技术而言,药剂的投加以及分散,是其技术的核心所在,而被污染土壤的特征、污染严重程度、渗透性以及氧化剂的性质等,则直接关系着药剂投加与分散方式的选择。基于此,本文对有机污染土壤与地下水原位化学氧化药剂分散方式进行了研究。

In-situ chemical oxidation is one of the best techniques for remediation of organic contaminated soils and groundwater. It not only has obvious effect but also has good economy. For the in-situ chemical oxidation technology, the dosing and dispersion of the chemical are the core of its technology. However, the characteristics of contaminated soil, the degree of pollution, the permeability and the nature of the oxidant are directly related to the dosing and Decentralized choice. Based on this, this paper studies the in situ chemical oxidation of organic pollutants in soil and groundwater.