Table 3.

The elemental compositions of SCOA serial samples before mercury adsorption.

Samples	mAEMA/mS	C (%)	H (%)	O (%)	N (%)	S (%)
SCO	0	38.88	5.721	1.983	0.006	53.41
SCOA1	0.025	39.03	5.722	1.656	0.262	53.33
SCOA2	0.05	38.86	5.742	2.119	0.309	52.97
SCOA3	0.075	38.78	5.737	3.318	0.395	51.77
SCOA4	0.1	38.93	5.735	2.996	0.549	51.79
SCOA5	0.2	39.01	5.802	3.585	0.713	50.89
SCOA6	0.3	39.14	5.795	5.001	0.984	49.08
SCOA7	0.4	39.26	5.827	4.748	1.215	48.95