Research on the fabrication and evaluation of certain properties of the multi-metallic catalyst supported on silica TeKL-25

Authors

  • Nguyen Dinh Hung Institute of Materials, Biology and Environment/Academy of Military Science and Technology
  • Luong Trung Thien Institute of Materials, Biology and Environment/Academy of Military Science and Technology
  • Nguyen Hong Son Institute of Materials, Biology and Environment/Academy of Military Science and Technology
  • Nguyen Van Hoang Institute of Materials, Biology and Environment/Academy of Military Science and Technology
  • Dang Thi Ngoc Chau Military Medical Department
  • Le Quang Minh Hanoi – Amsterdam High School
  • Vu Ngoc Toan Institute of Materials, Biology and Environment/Academy of Military Science and Technology

Keywords:

Multi-metallic catalyst; Silica; TeKL-25.

Abstract

This paper presents the research results on the synthesis of the multi-metallic catalyst material TeKL-25 based on a silica support. The characteristics of the synthesized material were analyzed using advanced techniques such as Field Emission Scanning Electron Microscopy (FE-SEM), Brunauer-Emmett-Teller (BET) surface area analysis, X-ray Diffraction (XRD), and Energy Dispersive X-ray Spectroscopy (EDX). The synthesized TeKL-25 material exhibits a tightly bonded structure, a rough surface, relatively uniform particle distribution, a BET surface area of 292.716 m2/g, and a mesoporous structure.

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Published

2025-05-25

Issue

Vol. 103 (2025)

Section

Chemistry, Biology & Environment