User`s guide

Method Development
223
Figure 64 Example of Determination of Adsorbent Strength
(for Heptane Adsorbed on Chromosorb 106)
1.41.82.22.63.03.4
10
-3
10
3
X
1
T
10
-2
10
-1
200°C 150°C
°K
1
10
100
1000
R
etent
i
on
V
o
l
ume
(liters per gram)
Retention Volume - Extrapolated for 20°C
200 liters
per gram