1. Scope
Characterization of solid acids and in particular the number and strength of acids sites is challenging. This method provides a reactive technique by which propyl amines may be used to determine the quantity of Bronsted sites. The method requires suitable apparatus for preparation of the material to a
This method is widely applicable to the petroleum and chemical industries.
Keywords
Zeolite, TPD, temperature programmed desorption, propyl amine
The title and scope are in draft form and are under development within this ASTM Committee.
Citing ASTM Standards
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