制备了含有Y沸石次级结构单元的Y-MCM-41，并对其进行离子交换处理。

Y-MCM-41 containing secondary building units of Y zeolite was prepared and then treated by ion exchange method.

youdao

制备了含有Y沸石次级结构单元的Y-MCM-41，并对其进行离子交换处理。

Y-MCM-41 containing secondary building units of Y zeolite was prepared and then treated by ion exchange method.

youdao