The ultra-stable zeolite DASY-0.0 was prepared by hydrothermal method in commercial scale.Its structure was further modi......

对工业用水热超稳分子筛DASY2．0进行酸处理改性。分别考察了酸浓度、酸处理时间及酸处理液温度等改性条件对DASY2．0分子筛的结构的影......