| 摘要 |
A new crystalline zeolite, designated ZSM-43, a method of making same and the use thereof in catalytic conversion of organic compounds is the subject of this application. The new zeolite has a composition, in the anhydrous state, expressed in terms of mole ratios of oxides, as follows: (0.6 to 2.1)M2/nO : Al2O3 : xSiO2 wherein M is at least one cation having a valence n and x is at least 5, and is characterized by a specified X-ray powder diffraction pattern. |
