Department;
of;
Material;
Engineering,;
Yancheng;
Institute;
of;
Technology,;
Yancheng;
224051,;
China;
Institute;
of;
Material;
Science;
and;
Engineering,;
Nanjing;
University;
of;
Technology,;
Nanjing;
210009,China;
Department;
of;
Chemistry;
and;
Materials;
Engineering,;
Changshu;
Institute;
of;
Technology,;
Changshu;
215500,;
China;
火山灰活性; 结构变化; 机械活化; 煅烧过程; 煤矸石; X射线衍射仪; 晶格结构; 矿物成分;