Chemistry of inorganic compounds – Phosphorus or compound thereof – Oxygen containing
Patent
1990-06-26
1992-06-23
Breneman, R. Bruce
Chemistry of inorganic compounds
Phosphorus or compound thereof
Oxygen containing
423328, 423277, 502208, 502214, 208 46, 208115, 208111, 208143, 208213, 585509, 585502, 585733, 55 75, C01B 2536
Patent
active
051241366
ABSTRACT:
Crystalline metalloaluminophosphate compositions having pore windows formed by 18 tetrahedral members are prepared from a forming mixture containing sources of aluminum, phosphorus and a non-aluminum, non-phosphorus element, e.g. boron or boron and silicon. The forming mixture further contains a directing agent comprising a mixture of quaternary nitrogen compound and amine in a molar ratio of 0.01 to 0.025.
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Lok et al., Zeolites, 1983, vol. 3, pp. 282-291.
Breneman R. Bruce
Hobbes Laurence P.
McKillop Alexander J.
Mobil Oil Corporation
Speciale Charles J.
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