科研之友
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摘要
A robust hydrothermal preparation of nanozeolite LTA has been made. It is the first report of zeolite NaA synthesis with smallest crystal sizes, highest surface area and a hierarchical structure as micron sized spheres formed by nanocrystallites assemblies in a short time. The effects of time, temperature of crystallization and seeding on the final products properties have been studied. The prepared samples have been characterized using various techniques. Moreover, the synthesis procedure has been fulfilled using the initial natural precursors supplied from the mines in Iran. The results ascertain the successful synthesis of the high-qualified products with potential adsorptive and catalytic applications.
- 出版日期2017-6-1
