| 摘要 |
Crystalline molecular sieves having three-dimensional microporous framework structures of CoO2, AlO2, SiO2, PO2 and tetrahedral units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula: mR: (CowAlxPySiz)O2 wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the molar amount of "R" present per mole of (CowAlxPySiz)O2; and "w", "x", "y" and "z" represent the mole fractions of cobalt, aluminum, phosphorus and silicon, respectively, present as tetrahedral oxides. Their use as adsorbents catalysts, etc. is also disclosed. |
