碘吸附法表征氧化锆超细粉的活性

Characterization of Surface Activity of Zirconia Powder by Iodine Adsorption Method

本文讨论了一种表征氧化锆超细粉料的新方法——碘吸附法。与 BET 法测得的结果相比较,发现碘吸附法表征氧化锆超细粉料的表面活性是一种既简便又可行的实验方法。

A new method to characterize the surface activity of zirconia powder,iodineadsorption method has been discussed in this paper.Through the comparison of theresults measured by using this and BET method,it can be found that this methodis more convenient and reliable for the characterization of the surface activity of zi-rconia powder.