介孔 Y 型沸石晶体的膺型合成。
Pseudomorphic synthesis of mesoporous zeolite Y crystals.
机构信息
Institut Charles Gerhardt de Montpellier, France.
出版信息
Chem Commun (Camb). 2010 Nov 7;46(41):7840-2. doi: 10.1039/c0cc02073g. Epub 2010 Aug 16.
PMID:20714567
Abstract
A simple method for the conception of mesoporous zeolite Y crystals with a narrow intracrystalline mesopore size distribution is reported. It involves the pseudomorphic transformation of parent zeolite crystals by recrystallisation in the presence of surfactants, and leads to two interconnected pore systems in the zeolite crystals.
摘要
一种制备具有窄孔分布的中孔分子筛 Y 晶体的简单方法被报道。该方法涉及在表面活性剂存在下通过母体沸石晶体的准晶转化，从而在沸石晶体中产生两个相互连通的孔体系。
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