RAPID SYNTHESIS OF LTA NANOZEOLITE

سال انتشار: 1395
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 853

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شناسه ملی سند علمی:

TCPCO03_227

تاریخ نمایه سازی: 16 شهریور 1395

چکیده مقاله:

In this study, nanozeolite LTA was successfully synthesized during template-free hydrothermal method at short time and low temperature. Using inexpensive raw materials, water glass and sodium aluminate as Si and Al sources respectively, nanoparticles of NaA zeolite were achieved at just 8 hours and 100˚C. The as-synthesized LTA nanozeolite was characterized using X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM), Energy Dispersive X-ray (EDX) analysis and Fourier Transform Infrared (FT-IR) Spectroscopy. In addition, the effect of temperature on the phase purity and morphology of LTA nanoparticles was also investigated.

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نویسندگان

A Borhani

Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science and Technology

M Anbia

Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science and Technology

E Koohsaryan

Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science and Technology