skip to main content

Pengaruh Temperatur Kalsinasi pada Modifikasi Lempung dengan Oksida Aluminium sebagai Pemilar

1Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Indonesia

2Physics Department, Faculty of Sciences and Mathematics, Diponegoro University, Indonesia

Published: 1 Aug 2014.
Open Access Copyright 2014 Jurnal Kimia Sains dan Aplikasi under http://creativecommons.org/licenses/by-sa/4.0.

Citation Format:
Abstract
Telah dilakukan penelitian mengenai pengaruh temperatur kalsinasi pada modifikasi lempung dengan oksida aluminium sebagai pemilar menggunakan metode pilarisasi tak langsung. Hasil XRD menunjukkan bahwa jenis lempung yang digunakan adalah Ca-montmorilonit (Ca-MMT). Modifikasi montmorilonit menggunakan surfaktan CTAB berhasil dilakukan dengan peningkatan nilai basal spacing d001 sebesar 0,47 nm. Temperatur kalsinasi pada modifikasi montmorilonit dengan oksida aluminium sebagai pemilar di atas 350°C menyebabkan bidang d001 montmorilonit rusak. Produk Al2O3-MMT yang dikalsinasi menggunakan temperatur 350°C memiliki nilai basal spacing d001 sebesar 1,28 nm.
Fulltext View|Download
Keywords: lempung terpilar; pilarisasi tak langsung; kalsinasi

Article Metrics:

  1. E. Dvininov, E. Popovici, R. Pode, L. Cocheci, P. Barvinschi, V. Nica, Synthesis and characterization of TiO2-pillared Romanian clay and their application for azoic dyes photodegradation, Journal of Hazardous Materials, 167, 1, (2009) 1050-1056 http://dx.doi.org/10.1016/j.jhazmat.2009.01.105
  2. CB Molina, JA Casas, AH Pizarro, JJ Rodriguez, Pillared clays as green chemistry catalysts: application to wastewater treatment, Clay: Types, Properties and Uses, (2011) 435-474
  3. IP Okoye, C Obi, Synthesis and characterization of Al-pillared bentonite clay minerals, Research Journal of Applied Sciences, 6, 7, (2011) 447-450
  4. Qi-ying Wang, Zi-li Liu, Han-bo Zou, Zhao-hui Zhao, Xing-chuan Wei, Effect of surfactant modification on the desulfurization performance of Zn/Ti-PILCs adsorbent, Journal of Fuel Chemistry and Technology, 39, 3, (2011) 203-206 http://dx.doi.org/10.1016/S1872-5813(11)60018-2
  5. Fatma Tomul, Adsorption and catalytic properties of Fe/Cr-pillared bentonites, Chemical Engineering Journal, 185-186, (2012) 380-390 http://dx.doi.org/10.1016/j.cej.2012.01.094
  6. You-Qun Wang, Zhi-bin Zhang, Qin Li, Yun-Hai Liu, Adsorption of thorium from aqueous solution by HDTMA+-pillared bentonite, Journal of Radioanalytical and Nuclear Chemistry, 293, 2, (2012) 519-528 http://dx.doi.org/10.1007/s10967-012-1793-z
  7. Is Fatimah, Narsito Narsito, Karna Wijaya, Controlling Factor In Alumina Pillared Saponite and Alumina Pillared Montmorillonite Synthesis, Indonesian Journal of Chemistry, 9, 1, (2010) 5-12 http://dx.doi.org/10.22146/ijc.453
  8. Mashael Alshabanat, Amal Al-Arrash, Waffa Mekhamer, Polystyrene/montmorillonite nanocomposites: study of the morphology and effects of sonication time on thermal stability, Journal of Nanomaterials, 2013, (2013) 9 http://dx.doi.org/10.1155/2013/650725
  9. Norman Colthup, Introduction to infrared and Raman spectroscopy, Elsevier, 2012
  10. Daimei Chen, Jian Chen, Xinlong Luan, Haipeng Ji, Zhiguo Xia, Characterization of anion–cationic surfactants modified montmorillonite and its application for the removal of methyl orange, Chemical Engineering Journal, 171, 3, (2011) 1150-1158 http://dx.doi.org/10.1016/j.cej.2011.05.013

Last update:

  1. Clay Enriched With Ca2+ and Cu2+ As the Catalyst for the Production of Methyl Esters from CPO on a Laboratory Scale

    Aju Deska, Zulhadjri Zulhadjri, Olly Norita Tetra, Mai Efdi, Syukri Syukri. Chemistry & Chemical Technology, 16 (4), 2022. doi: 10.23939/chcht16.04.678

Last update: 2024-04-23 21:37:42

No citation recorded.