【摘要】 本课题是研究高铝质多孔陶瓷的制备工艺 ,并在此基础上研制多孔衬底的制备工艺。一方面 ,以铝矾土为骨料 ,以粘土为结合剂 ,采用泥浆浇注法研制陶瓷管 ;另一方面 ,以α-Al2 O3粉料挤压成型研制出多孔陶瓷片。更多还原

【Abstract】 This thesis studies the preparation technology of high bauxite porous ceramics, and also studies porous ceramics bulk on this base. On the one hand, it prepares ceramics with bauxite and clay by slurry casting , the other hand, the α-Al\-2O\-3 porous ceramics is made with α-Al\-2O\-3 powder by pressing.更多还原