|
|
|
Characterisation of catalyst, cokes and pitches
|
Name of the Test |
Method Employed |
Sample Size |
|
Chlorine analysis reforming catalyst (fresh & spent) |
Colorimetric method |
10 g |
|
Platinum and Rhenium in Bimetallic reforming catalyst |
Colorimetric method |
20 g |
|
Loss
of Ignition in Catalyst samples |
By
heat treatment |
10-20 g |
BET Surface Area
|
N2-Adsorption |
Pellet / Extrudates 2 g |
Pore Volume / Pore Size Distribution
|
N2-Adsorption
Desorption |
Pellet / Extrudates 2 g |
Metal Dispersion
|
H2 / O2
Chemisorption |
Pellet / Extrudates 5 g |
Total Acidity, Acid Strength Distribution
|
Microcalorimetry |
Pellet / Extrudates 1 g |
|
|
|
| |
|
| | | | |
