Using Bagasse and Aluminum Sulfate-Modified Bagasse as Adsorbents for Treatment of Industrial Cutting Fluid Wastewater in Laboratory and Pilot Scales

Table 4

Freundlich isotherm constants using modified bagasse using a pilot-scale system.

Adsorbent dosage (g)	qe,exp (mg/g)	n	KF (mg/g)·(L/mg)^1/n	R^2	χ^2	qe,cal (mg/g)
200	2,147.1					2,046.1
500	1,654.2	2.11	324.6	0.9710	21.24	1,637.6
700	1,157.3					1,287.3
1000	800.7					763.6