微米及亚微米孔径多孔陶瓷的制备及应用

Preparation and Application of Porous Ceramics with Micron and Sub-micron Pore Size

作为具有特殊结构的绿色材料,多孔陶瓷在过滤器、催化剂载体和隔热材料等诸多方面有着广泛的应用。微米及亚微米孔径的多孔陶瓷,因其特殊的孔径尺寸,在应用和制备方面都有着独特之处。本文简要介绍了微米以及亚微米孔径多孔陶瓷的几种制备工艺及其应用。

As a kind of green environmental protection material with special microstructure, the porous ceramics have been widely used in many aspects, such as filters, catalyst carrier and heat insulation materials. Porous ceramics with micron and sub-micron pore size have the unique features in the application and preparation because of their unique pore size. In this paper, several applications of micron and sub-micron sized porous ceramics were introduced, and the main preparation processes were described in detail.