Optimization of the Fabrication of Sustainable Ceramsite Adsorbent from Coal Fly Ash/Waterworks Sludge/Waste Glass for Decolorization of Malachite Green

Table 3

Parameters of the thermodynamic model describing the adsorption of MG.

Temperature (K)	Parameters
	(mg/g)	(mg/L)		(KJ/mol)	(J/mol.K)	(KJ/mol)
298	32.656	21.093	1.083	-1.548	28.550	99.261
308	34.476	17.454	1.743	-1.975
318	37.608	11.189	3.205	-3.361
328	39.137	8.131	4.285	-4.813
338	39.558	7.288	4.753	-5.428