Chemistry of inorganic compounds – Silicon or compound thereof – Oxygen containing
Patent
1984-04-13
1990-06-19
Doll, John
Chemistry of inorganic compounds
Silicon or compound thereof
Oxygen containing
423593, C01B 3328
Patent
active
049352164
ABSTRACT:
Crystalline molecular sieves having three-dimentional microporous framework structures of ZnO.sub.2, AlO.sub.2, SiO.sub.2 and PO.sub.2 tetrahedral units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:
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Schmitz-DuMont "Zeitschrift fur Anorganische und Allgemeine Chemie" 302, 1959, pp. 121-135.
Flanigen Edith M.
Lok Brent M. T.
Vail Lawrence D.
Breneman R. Bruce
Doll John
McBride Thomas K.
Molinaro Frank S.
Snyder Eugene I.
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