离子交换作用的现象在一百年以前已经发现.但人们对它引起广泛的兴趣,还是近十年的事。当时有人研究肥料与土壤时规察到肥料中的某些离子可以与土壤中的一些离子发生交换作用,但没有引起化学界的重视。俄国学者茨维脱所建立色层分析法.其中包括高子交换法,促进了离子交换方法的 The phenomenon of ion exchange was discovered a hundred years ago, but it is still a matter of nearly a decade since it attracted widespread interest. At that time, when some people researched fertilizers and soils, they observed that some ions in fertilizers could exchange with some ions in the soil, but did not pay much attention to the chemical community. The Russian scholar Zweituo established by chromatography, including high-sub-exchange method to promote the ion exchange method