PENGARUH PERLAKUAN AGING PADA PREPARASI ZEOLIT BERBAHAN DASAR LEMPUNG MAREDAN TERAKTIVASI ALKALI
No Thumbnail Available
Date
2023-12
Journal Title
Journal ISSN
Volume Title
Publisher
Elfitra
Abstract
Maredan clay is a natural material that has potential as a base material for zeolite
synthesis. The purpose of this study was to determine the character of zeolite as a result
of synthesis with aging treatment by using variations in hydrothermal time. This
synthesis of zeolite uses the alkaline hydrothermal fusion method with variations
hydrothermal times of 12, 18, 20, 24, 36 and 48 hours at a temperature of 100°C. XRD
analysis showed of zeolite that there was dominant highest peak, namely zeolite sodalite
and the presence of a peak Y. Crystallinity and sodalite crytal size was 20.17; 19.24;
23.45; 19.18; 25.04; 14.83% and 97.30; 69.68; 97.30; 69.68; 53.95; 69.68 nm. The
crystallinity and crystal size of zeolite Y was 4.72; 4.39; 4.01; 3.51; 3.02; 2.64 % and
49.72; 71.17; 62.21; 71.17; 41.49; 41.48 nm. Based on these results, it can be concluded
that Maredan clay has potential to be used as based material for zeolite.
Description
Keywords
aging, Maredan clay, zeolite
Citation
Perpustakaan