Characterization of Colombian Clay and Its Potential Use as Adsorbent

Table 1

Further tests for detailed identification of the clay [36].

Treatment 1	Treatment 2	Treatment 3
Saturation with 0.5 M LiCl, 24 h, 25°C	Saturation with 0.5 M KCl, 24 h, 25°C	Saturation with 0.5 M MgCl2, 24 h, 25°C
Calcination at 300°C, 2 h	Heating a 100°C, 2 h	Saturation with vapour ethylene glycol, 24 h, 35°C
Saturation with vapour glycerol, 24 h, 35°C	Saturation with vapour ethylene glycol, 24 h, 35°C