Figure 11.
(a) Effect of other competitive ions on the adsorption of Pb(II) by PAC@Fe3O4. (b) Adsorption–desorption plot for Pb(II) on PAC@Fe3O4.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.