Patent ID: 10427144

Abstract:
A new family of crystalline microporous metalloalumino(gallo)phosphosilicates designated MeAPSO-83 has been synthesized. These metalloalumino(gallo)phosphosilicates are represented by the empirical formula of: Rp+rA+mM2+wExPSiyOz  where A is an alkali metal such as potassium, R is an quaternary ammonium cation such as ethyltrimethylammonium, M is a divalent metal such as Zn and E is a trivalent framework element such as aluminum or gallium. This family of metalloalumino(gallo)phosphosilicate materials are stabilized by combinations of alkali and quaternary ammonium cations, enabling unique, high charge density compositions. The MeAPSO-83 family of materials have the BPH topology and have catalytic properties for carrying out various hydrocarbon conversion processes and separation properties for separating at least one component.