Table 4.

Standard thermodynamic parameters for the adsorption of levofloxacin onto CuONP_S and nZVI at different temperatures

Nanomaterials	Antibiotic	Adsorption thermodynamic parameters
		Temp, T (K)	qe(Exp.)	?Go?=? (KJ mol?1)	?Ho?=? (KJ mol?1)	?So?=? (J mol?1 K-1)	R2
CuONPS	Levofloxacin	298	0.162	??2.97990388	??28.2759	??0.08488	0.993
		308	0.1482	??2.13104448
		318	0.1288	??1.28218508
		328	0.1168	??0.43332568
nZVI		298	0.1628	??1.80915966	??16.927304	??0.050732	0.999
		308	0.1558	??1.30183938
		318	0.1486	??0.7945191
		328	0.14	??0.28719882