ISRAYANDI, Israyandi; 						AGUSTIYO, Hendry; 						ANNISA FITHRY, Dwi.
 Adsorption Isotherms and Kinetics of Heavy Metals Using H3PO4-Activated Carbon Derived from Oil Palm Fronds.
<strong>Journal of Ocean, Mechanical and Aerospace -science and engineering-</strong>, [S.l.], v. 70, n. 2, p. 185-192, july 2026.
ISSN 2527-6085.
Available at: &lt;<a href="https://isomase.org/Journals/index.php/jomase/article/view/646" target="_new">https://isomase.org/Journals/index.php/jomase/article/view/646</a>&gt;. Date accessed: 05 sep. 2026.
doi: <a href="http://dx.doi.org/10.36842/jomase.v70i2.646">http://dx.doi.org/10.36842/jomase.v70i2.646</a>.