The progress and review on China's difficult to use clay mineral resource research

The current situation of Chinese high content of ore and easy selected clay mineral reserves dwindling and difficult to use the associated composite ore utilization and industrial development techniques increasingly urgent needs,difficult to be used on our clay minerals defined and the typical resource development status quo and problems were summary; pointed difficult to take advantage of the composite clay mineral composite applications regardless of election of the first choice of technology for the minerals, followed by removal of non-clay minerals mixed applications of clay minerals,and finally separated the single varieties clay mineclassification of the kinds of applications.