The research of safety standardization of metal and nonmetal mine

Talking about how to promote integrated management system in metallic mines;

Main issues metallic mines now are facing and solutions of the problems;

The guiding ideology,basic principles and techniques for remedy of contaminated soils are put forward according to realistic conditions of metallic mines.

Study on the range of the rational enlarging production scale of the underground metal mines;

Study on the enlarging production scale of the underground metal mines based on sustainable development

Review on the typical mineral reagents environmental pollution and countermeasures in the exploration of metal mines

Application of fuzzy mathematics model in predicting mining induced surface subsidence of the metal mines;

Causes and countermeasures of heat-harm in deep shafts in underground metal mines;

Study on the safety assessment method of underground metal mine;

In order to reduce manufacturing cost of SiAION and promote its utilization,great attention was recently given in world that SiAlON were synthesized from natural non-metallic mineral using carbothermal reduction nitridation.

In this paper, the method, technology, equipment, reagent and mechanism of surface modification of non-metallic mineral fillers are reviewed and the progress of their applications to some important non-metallic mineral fillers such as CaCO3,kaolinite,wollastonite,talc, mica, SiO2 etc, is reported.