摘要
AlPO-11 molecular sieve with AEL structure was ionothermally synthesized using ionic liquid solvent as medium. The effects of ionic liquid amount, synthesis time and temperature were investigated. The structure and characteristics of molecular sieve samples were characterized by X-ray diffraction(XRD),scanning electron microscopy (SEM), thermo gravimetric analysis(TGA). The results indicate that AlPO-11 molecular sieve could be synthesized by 1-ethyl-3-methylimidazolium bromide ([Emim]Br) ionic liquid as both the solvent and template.
AlPO-11 molecular sieve with AEL structure was ionothermally synthesized using ionic as medium. The effects of ionic liquid amount, synthesis time and temperature were investigated. liquid solvent The structure and characteristics of molecular sieve samples were characterized by X-ray diffraction （XRD）,scanning electron microscopy （SEM）, thermo gravimetric analysis（TGA）. The results indicate that AlPO-11 molecular sieve could be synthesized by 1-ethyl-3-methylimidazolium bromide （[Emim]Br） ionic liquid as both the solvent and template.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2006年第4期753-756,共4页
Chinese Journal of Inorganic Chemistry
基金
国家"973"项目(No.2003CB615805)。
关键词
离子液体
磷酸铝分子筛
离子热合成
ionic liquid
aluminophosphate molecular sieve
ionothermal synthesis
