摘要
以氧化铝为原料 ,用碳化硅和活化剂混合物作粘合剂 ,用碳酸氢铵作发泡剂制得了过滤器用氧化铝多孔陶瓷 。
Alumina based porous ceramic for filter was developed by alumina as raw material,by mixture of silicon carbide and activating agent as adhesive agent,by ammonium bicarbonate as foaming agent.The effects of additive quantity and finishing burn temperature on the void content and strength of material were studied.
出处
《河北陶瓷》
2001年第1期16-18,共3页
Hebei Ceramics
关键词
氧化铝
多孔陶瓷
碳化硅
活化剂
碳酸氢铵
过滤器
alumina,porous ceramic,sillicon carbide,activating agent,ammonium bicarbonate
