Research Article
Magnetite-Functionalized Horse Dung Humic Acid (HDHA) for the Uptake of Toxic Lead(II) from Artificial Wastewater
Figure 2
The diffractogram (a) and the magnetization hysteresis loop (b) of synthesized magnetite and MHDHA; TEM image of MHDHA and average particle size of MHDHA processed TEM image by free software ImageJ (inset picture) (c).
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