Adsorption Characteristics of Alkanes with Different Carbon Numbers in Kaolinite Slits

Table 4

Adsorption capacity per unit area of each component of mixed alkanes.

Alkanes	Adsorption capacity polar surface (kg/m^2)	Adsorption capacity nonpolar surface (kg/m^2)	Average adsorption capacity (kg/m^2)
n-C8	137.80	154.70	146.25
n-C9	133.34	164.67	149.01
n-C10	137.56	158.19	147.88
n-C11	179.29	177.78	178.54
n-C12	180.01	136.53	158.27
n-C13	164.43	200.27	182.35
n-C14	200.87	194.47	197.67
n-C15	218.711	127.04	172.88
Total adsorption	1352.01	1313.65	—