Highly porous permeable cellular materials of the corundum ceramics

3^rd International Conference on Smart Materials & Structures

March 20-22, 2017 Orlando, USA

Zaw Ye Maw Oo

D. Mendeleev University of Chemical Technology of Russia, Russia

Posters & Accepted Abstracts: J Material Sci Eng

Abstract :

Porous materials are commonly used as catalyst supports in the processes of oxidation, hydrogenation and dehydrogenation at high temperature, corrosion in feed processing corrosive environments at endothermic and exothermic reactions. In particular, for this purpose, various types of corundum materials with high chemical inertness were used. Materials due to the high porosity and peculiar structure have specific properties dramatically different from those of the corresponding chemical composition of dense materials. There was obtained a highly porous cellular material of alumina carriers for catalysts. The filler used to be electro corundum as reinforcing filler, forming on fire a bundle of used porcelain. The samples were prepared by impregnating the ceramic slurry polyurethane foam (PUF), followed by drying and calcining at 1450 �°C. The porosity after exposing to fire was 60-65% and compressive strength of 3.5 MPa.

Biography :

Email: zawyemawoo@gmail.com