Standard Guide for Determination of Pore Volume of Powdered Catalysts and Catalyst Carriers by Water Adsorption

Importancia y uso:

5.1 This guide is intended to determine meso- and macropore volume which affects heavy oil cracking performance of a catalyst. The information is useful for materials specification, manufacturing control, and research and development in the evaluation of catalytic materials.

5.2 It has been reported in literature the existence of a correlation between the pore volume obtained from this guide and that from Test Method D4284.3

Subcomité:

D32.01

Volúmen:

05.06

Número ICS:

71.040.30 (Chemical reagents)

Palabras clave:

catalytic material; FCC; fluid catalytic cracking catalyst; pore volume; water adsorption;