. Additions of corn starch to this material did not help much because any contribution of porosity was closed

the initial casting composition, wet casting thickness and drying temperature increase, porosity and

resulted in micropores of 0.87 nm in 400 oC treatedmembranes with the porosity of 0.32 which are in well

temperature or decreasing porosity increased the elastic modulus, yield and compressive strength and failure

composition, dehydration behavior, porosity, surface area, and infrared spectroscopic characteristics. The

, orthoferrosilite, quartz, sanidine and tridymite minerals. The density and porosity values of sound andesite are 2