Beni-Suef University Journal of Basic and Applied Sciences

Table 3 The thermodynamic parameters for the MB removal

From: Structural control of V₂O₅ nanoparticles via a thermal decomposition method for prospective photocatalytic applications

Adsorbent	Adsorbate	Temp(K)	Kd	∆G° (kJ mol⁻¹)	E_a (KJmol⁻¹)	∆S° (kJ mol⁻¹ K)	∆H° (kJ mol⁻¹)
V₂O₅	MB	298	19.103	− 7.309	11.924	56.211	9.465
		313	22.739	− 8.129	12.067
		323	24.594	− 8.600	12.150
		333	29.006	− 9.323	12.233

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