| 摘要 |
<p>A PROCESS FOR MAKING ZEOLITE ZSM-45 A synthetic porous crystalline aluminosilicate zeolite, characterized as zeolite ZSM-45 is prepared with a cobalticinium directing agent. The crystalline zeolite has a molar ratio of silica to alumina of at least 8 and is analogous to the naturally occuring zeolite, levynite.</p> |
