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The relative crystallinity of ZSM-5 samples was calculated using a equation (Eq. (1)) from peak area of 2¦È=8-29¡ã in the XRD spectra, using a highly crystalline sample as reference.      
                               Y=AP/AR              (1)
Where:
Y is the relative crystallinity,
AP is the peak area of product,
AR is the peak area of reference sample.

[ Last edited by ^_^@^_^ on 2008-6-19 at 15:07 ]
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