Preparation of hierarchical ZSM-5 from Indonesian Kaolin by adding Silica

Hartati Hartati, Alfa Widati, Harsasi Setyawati, Sarita Fitri

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

Hierarchical ZSM-5 was prepared using Bangka kaolin-Indonesia in the absence of structure directing agent. The effect of hydrothermal time and temperature was investigated. The prepared samples were characterized by XRD, XRF, FT-IR, and N2 adsorption/desorption. The results show that hierarchical ZSM-5 can be obtained at hydrothermal temperature of 393–448 K. Moreover, this method also produces mordenite and quartz as by-products.

Original languageEnglish
Pages (from-to)87-90
Number of pages4
JournalChemistry and Chemical Technology
Volume10
Issue number1
DOIs
Publication statusPublished - 2016

Keywords

  • Bangka Kaolin-Indonesia
  • Hierarchical ZSM-5
  • Hydrothermal time and temperature

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