碳化硅泡沫陶瓷的制备

碳化硅泡沫陶瓷具有气孔率高、热稳定性好等优良性能,被广泛用作金属溶液过滤器、高温气体和离子交换过滤器、催化剂载体等.重点介绍了碳化硅泡沫陶瓷的种类,阐述了碳化硅泡沫陶瓷的制备方法和影响碳化硅泡沫陶瓷产品性能的因素,展望了碳化硅泡沫陶瓷的发展前景.

Preparation of Silicon Carbide Foam Ceramic

Silicon carbide foam ceramic with good performance such as high porosity,excellent thermal stability,it is widely used as solution of metal filters,high-temperature gases and ion exchange filters,catalyst support,and so on.The type of silicon carbide foam ceramic are focused in this article,the preparation methods of silicon carbide foam ceramic andfactors that affect the performance of silicon carbide foam ceramic product are introduced,and the silicon carbide foam cera-mic's prospects are expected.