Synthesis of Nanostructured Anatase Mesoporous Membranes with Photocatalytic and Separation Capabilities for Water Ultrafiltration Process

Table 2

The optimized preparation conditions and the properties of alumina substrates.

Material	Size		Pressure	Heat treatment	Strength	Pore diameter	AWA^1	MOP^2
	Diameter	Thickness
α-Al2O3	17 mm	2 mm	150 psi	1380°C, 1 h	38 MPa	1–3 µm	15%	40%

1Average water absorption. ²Mean open porosity.