Table 3

Time (min)	Removal of phenol (%) at						Removal of phenol (%) at
	30°C		40°C		50°C		30°C		40°C		50°C
	s-PGP	I-PGP	s-PGP	I-PGP	s-PGP	I-PGP	s-PGP	I-PGP	s-PGP	I-PGP	s-PGP	I-PGP
20	36	31	46	41	29	28	34	37	43	40	26	27
40	42	36	51	55	31	33	39	41	49	53	29	32
60	54	55	63	67	39	53	45	58	59	68	37	47
80	58	64	67	74	45	57	51	62	63	72	46	53
100	65	68	69	79	51	60	63	67	68	78	53	61
120	74	79	78	89	56	65	72	76	74	83	55	67
140	73	79	76	88	54	65	71	75	74	81	52	65
200	69	78	71	85	52	63	66	75	70	81	48	61
260	68	78	70	85	49	63	64	74	64	80	43	61
320	68	78	70	85	49	63	64	74	64	80	43	61

Table 3: Removal of phenol and α-naphthol in a stirred batch process by s-PGP and I-PGP at different temperatures. Phenol (5.0 mM, 100.0 mL) and α-Naphthol (0.5 mM, 100.0 mL) was treated by s-PGP and I-PGP (50 U) independently in the presence of H₂O₂ (0.8 mM) and 0.15 mg/mL (PEG 10000) at temperatures of 30, 40 and 50ºC for varying time intervals.