Mechanism of Water Infiltration and Defiltration through ZSM-5 Zeolite: Heating and Sodium Chloride Concentration Effect
Figure 4
(a) as a function of at pretreatment temperature of 600°C, 800°C, 1000°C, and 1100°C, respectively; (b) Al MAS NMR spectroscopy for ZSM-5 after pretreatment at 600°C–1100°C; (c) and as functions of at pretreatment temperature of 600°C, 800°C, 1000°C, and 1100°C, respectively.