Nano-sized silicalite-1 zeolite crystals have been synthesized using TPAOH ethanol solution as a template in a clear synthesis solution. The factors influencing particle size have been investigated.

• 一采用廉价四丙基氢氧化铵乙醇溶液作模板剂,在澄清溶液中成功合成了均匀的100nm Silicalite-1沸石,并对合成液的组成、晶化温度和晶化时间等条件进行了优化,确定了最佳合成条件。