State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, East China University of Science and Technology, Shanghai 200237, China.
State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, East China University of Science and Technology, Shanghai 200237, China.
J Hazard Mater. 2017 Sep 5;337:163-177. doi: 10.1016/j.jhazmat.2017.04.064. Epub 2017 May 4.
Calcium peroxide (CP) has been progressively applied in terms of environmental protection due to its certain physical and chemical properties. This review focuses on the latest progresses in the applications of CP in water and soil treatment, including wastewater treatment, surface water restoration and groundwater and soil remediation. The stability of CP makes it an effective solid phase to supply HO and O for aerobic biodegradation and chemical degradation of contaminants in water and soil. CP has exerted great performance in the removal of dyes, chlorinated hydrocarbons, petroleum hydrocarbons, pesticides, heavy metals and various other contaminants. The research progress in the encapsulation technologies of CP with other materials and the preparation of CP nanoparticles were also presented in this review. Based on the summarized research progresses, the perspective of CP application in the future was proposed.
过氧化钙（CP）由于其某些物理和化学性质，在环境保护方面得到了逐步应用。本综述重点介绍了 CP 在水和土壤处理中的最新应用进展，包括废水处理、地表水修复以及地下水和土壤修复。CP 的稳定性使其成为一种有效的固相，可为水和土壤中污染物的好氧生物降解和化学降解提供 HO 和 O。CP 在去除染料、氯化烃、石油烃、农药、重金属和各种其他污染物方面表现出了优异的性能。本综述还介绍了 CP 与其他材料的封装技术以及 CP 纳米颗粒的制备方面的研究进展。基于总结的研究进展，提出了 CP 在未来的应用前景。
