Sonicating for the Uptake of Paracetamol from Solution by Activated Carbon from Oak: Kinetics, Thermodynamics, and Isotherms

Table 1

FTIR results.

	ACO cm^-1	ACOPA cm^-1
O–H stretching vibration	3323.28	3178.59
Aliphatic C-H group stretching vibrations of the alkyl groups	2885.00	2675.86
Stretching vibration of olefins carbonyl groups (C=O) in conjugated compounds	1607.06	1812.94
Carboxylic/aromatic hydroxyl (–OH) stretching of the phenol group	1565.43	1581.35
Stretching vibration of aromatic skeletal	1505.78	1498.35
Bending vibration of aromatic C–H out-of-plane	877.81 & 712.32	899.57 & 750.34
Stretching in C–C vibrations	459.18	468.19