B - Operations – Transporting – 01 – J
Patent
B - Operations, Transporting
01
J
252/1
B01J 21/02 (2006.01) B01J 23/00 (2006.01) B01J 29/83 (2006.01) B01J 29/84 (2006.01) B01J 29/85 (2006.01) B01J 32/00 (2006.01) C01B 37/04 (2006.01) C01B 37/06 (2006.01) C01B 37/08 (2006.01)
Patent
CA 2008755
T 5294 A B S T R A C T NOVEL CRYSTALLINE ALUMINOPHOSPHATES AND RELATED COMPOUNDS Crystalline aluminophosphates and related compounds having in the as-synthesized anhydrous form the chemical composition: mR(XnAlqPX)O2, wherein R represents ethylenediamine, X represents one or more elements which can be substituted for Al and/or P, wherein m = 0.01-0.33 n = 0-0.50 q = 0,30-0.60 x = 0.30-0.60 and wherein n + q + x = 1. The compounds can be prepared from a forming solution or gel comprising a source of aluminium, a source of phosphorus, a source of ethylenediamine and optionally a source of at least one component X, which mixture is kept at elevated temperature for a period of time sufficient to produce a crystalline aluminophosphate or related compound followed by separating off the crystalline product obtained and drying, and which may subsequently be calcined. D04/T5294FF
Clark David M.
Dogterom Ronald J.
Clark David M.
Dogterom Ronald J.
Shell Canada Limited
Smart & Biggar
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