Modern Chemistry & Applications

Regulation of open porosity and strength in ceramics based on electro corundum and porcelain binder

International Conference on Applied Chemistry

October 17-18, 2016 Houston, USA

Zaw Ye Maw Oo, Belyakov A V, Popova N A and Ye Aung Min

D Mendeleev University of Chemical Technology of Russia, Russia

Scientific Tracks Abstracts: Mod Chem appl

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. Porosity materials due to the high porosity and the 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 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 firing was 60-65 %, the compressive strength of 3.5 MPa.

Biography :

Zaw Ye Maw Oo has completed his PhD from D. Mendeleev University of Chemical Technology of Russia. Currently, he is attending Post-doctoral studies in that university. He has published more than 5 papers in reputed journals.

Email: zawyemawoo@gmail.com