Preparation and Characterization of Chitosan-Humic Acid-Zerovalent Iron Nanocomposite for Nitrate Reduction in Water

Table 2

values based on the Langmuir equation.

Nitrate initial	values
Concentration (ppm)	ZvFe-CTS-HMA
10	0.087
20	0.045
30	0.031
40	0.023
50	0.019