Magnesium Removal from an Aluminum A-332 Molten Alloy Using Enriched Zeolite with Nanoparticles of SiO₂

Table 2

Measurements of surface area of zeolite without and with amorphous SiO_2(NPs).

Material	Mg(end) (wt-%)	(kg)	(%)	Area surface (m^2/g)	Pore size (nm)
Zeolite	0.5007	1.210	68.75	22.09	15
Zeolite: 2.5%	0.0002	0.058	99.98	20.98	12
Zeolite: 5%	0.0101	1.100	99.25	18.47	13
Zeolite: 7.5%	0.0500	1.130	98.37	21.88	14.5
Zeolite: 10%	0.1040	1.600	96.87	22.94	17
Zeolite: 12.5%	0.1090	1.860	93.18	25.98	19.5

Mg_(end): final Mg content in the alloy.