Pengaruh Variasi Waktu Hidrotermal Pada Sintesis Zeolit Dari Lempung Maredan …

Maredan clay located in the western part of Maredan Village, Siak Regency, Riau Province has potential as a raw material for zeolite synthesis. This study aims to determine the characteristics of the synthesized zeolite and determine the optimum contact time of zeolite in adsorbing lead (II) ions. Zeolite synthesis was carried out using hydrothermal alkali fusion method with time variation of 5…