新型饮用水除氟材料——活化沸石除氟性能研究

Study on Defluorining Capacity of Activated Zeolite

通过试验手段介绍了一种新型除氟材料———活化沸石,叙述了沸石的结构特征,研究了影响活化沸石除氟容量的因素,如活化沸石的粒径、投量、水样的含氟浓度、pH值以及吸附时间等,并通过动态除氟试验,进一步证实了活化沸石用于饮用水除氟技术上的可行性。

This paper introduces a new kind of defluorining material--activated zeolite,describes the structural characteristics of zeolite; studies the factors influencing the defluorining capacity of activated zeolite, such as the grain diameter, inventory of activated zeolite, fluorine concentration, pH value, absorption time of the water examples, and further verifies the technical practicability of the application of activated zeolite in defluorining of drinking water.