Crystalline silicophosphoaluminate from a two phase medium

Details Crystalline silicophosphoaluminate from a two phase medium Crystalline silicophosphoaluminate from a two phase medium

1984-08-21

1987-03-03

Doll, John

Chemistry of inorganic compounds

Phosphorus or compound thereof

Oxygen containing

423305, 423328, 423329, 502214, C01B 1516, C01B 3328

Patent

active

046474420

ABSTRACT:
An improved method of synthesis for a composition comprising crystalline silicophosphoaluminate (MCM-2) is provided. The composition has ion-exchange properties and is readily convertible to catalytically active material. The synthesis method requires two liquid phases comprising a suitable organic or inorganic directing agent and specific reactants, including a specific aluminum phosphate of the ALPO-5 structure.

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