Adsorption Properties of Low-Cost Biomaterial Derived from Prunus amygdalus L. for Dye Removal from Water

Table 5

Thermodynamic parameters.

Parameter	Temperature (K)
	293	303	313
−Δ𝐺^∘ (kJ mol^−1)	6.543	6.063	5.687
−Δ𝐻^∘ (kJ mol^−1)	16.869
−Δ𝑆^∘ (kJ mol^−1 K^−1)	0.0353
𝐸𝑎 (kJ mol^−1)	3.309