Journal of Nanomaterials / 2013 / Article / Tab 3

Research Article

Extraction of Nanosized Cobalt Sulfide from Spent Hydrocracking Catalyst

Table 3

EDX analysis of Spent catalyst and Cobalt Sulfide sample.

Sample Co Mo Al O C S

Spent catalyst 2.71 4.15 50 41.4 1.74 0
Cobalt sulfide 16 0 0.42 36.56 29.89 17.13