Use of Green Chemistry for Amputation of Chromium Ions from Wastewater by Alkali-Treated Composts of Fruit Peels in Economical Way

Table 3

Langmuir isotherm for Cr (VI) removal by base-treated sorbents.

Sorbents	Slope	Intercept	R ^2	q m (mg/g)	B (L/g)	Specific surface area (m^2/g)	Separation factor RL
BLP	5.93	0.050	0.979	20.41	0.011	6.07	0.707
BMnP	2.1	0.047	0.994	22.56	0.020	6.61	0.531
BWMP	2.59	0.038	0.971	30.93	0.021	6.21	0.523
BMP	3.12	0.041	0.963	25.77	0.019	5.18	0.596