Utilization of a resin, prepared by the citrate liquid solution method, as binder during the manufacturing of alumina-based ceramic filters

This work proposes the utilization of a resin prepared via the Pechini method, bearing aluminum and manganese cations as binders. The filters prepared in this way present three families of pore size distributions (50, 2 and 0.2 <FONT FACE="Symbol">m</font>m) and the resulting density of the material, considering only the apparent porosity of the last two distributions is 87% of the theoretical density.

Ceramic filter; alumina