	Time (minutes)	C_i (mg/L)	C_e (mg/L)	C_i – C_e	q_e (mg/g)	% Removal
LMC	15	100	69.72	30.28	30.28	30.28
	30	100	66.33	33.67	33.67	33.67
	60	100	63.58	36.42	36.42	36.42
	120	100	59.55	40.45	40.45	40.45
	240	100	52.55	47.45	47.45	47.45
	480	100	52.4	47.60	47.60	47.60
	1440	100	52.15	47.85	47.85	47.85
SMC	15	100	71.56	28.44	28.44	28.44
	30	100	69.48	30.52	30.52	30.52
	60	100	65.88	34.12	34.12	34.12
	120	100	61.22	38.78	38.78	38.78
	240	100	57.95	42.05	42.05	42.05
	480	100	57.35	42.65	42.65	42.65
	1440	100	57.13	42.87	42.87	42.87
RMC	15	100	76.15	23.85	23.85	23.85
	30	100	74.07	25.93	25.93	25.93
	60	100	71.24	28.76	28.76	28.76
	120	100	66.48	33.52	33.52	33.52
	240	100	62.08	37.92	37.92	37.92
	480	100	61.93	38.07	38.07	38.07
	1440	100	61.25	38.75	38.75	38.75