Figure 3
From: Removal of metal ions and humic acids through polyetherimide membrane with grafted bentonite clay
The EDX analysis of (a) bentonite and (b) modified bentonite.
Figure 3 | Scientific Reports
From: Removal of metal ions and humic acids through polyetherimide membrane with grafted bentonite clay
The EDX analysis of (a) bentonite and (b) modified bentonite.
