Isomorphous Substitution of Zeolitic Framework (Ⅱ)—— Dealumination and Silicon Insertion for Zeolites in an Aqueous Solution of NH4BF4
Liu Xinsheng, Xu Ruren, Ding Hong, Zhang Yanqiu, Liu Ziyang
Chem. J. Chinese Universities . 1990, (11): 1180 -1185 .