Fabrication of Porous Hydroxyapatite Granules as an Effective Adsorbent for the Removal of Aqueous Pb(II) Ions

<div>The variation of Pb<sup>2+</sup> adsorption capacity and removal efficiency according to contact time (m<sub>HAp granules</sub> = 6 g/L; C<sub>0</sub> = 30 mg/L; pH<sub>0</sub> 5.5; <i>T</i> = 30°C).</div>

Journal of Chemistry

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Figure 9

Figure 9: Fabrication of Porous Hydroxyapatite Granules as an Effective Adsorbent for the Removal of Aqueous Pb(II) Ions 