摘要
本文概述了用于制备从大孔支撑体到微孔或致密膜片等各种构造的陶瓷膜的传统方法,如挤出法、浸渍法和溶胶- 凝胶法,分析了其它薄膜制备技术,如用于制备致密或微孔薄膜的化学气相沉积法,制备沸石膜的水热法等,提出中空纤维作为陶瓷膜的新构造。
The classical methods for preparing ceramic membranes from macroporous support to microporous or dense layers, as extrusion, suspended powder method, sol-gel processes, are described. But other techniques are also used as chemical vapour deposition for dense or microporous layers, hydrothermal treatment to elaborate zeolite membranes are also described. Hollow fibres, a new configuration for ceramic membranes, are presented.
出处
《陶瓷学报》
CAS
2005年第3期169-176,共8页
Journal of Ceramics