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US 12,097,485 B2Granted
Small crystal SSZ-41, its synthesis and use
AssigneeChevron U.S.A. Inc.
InventorsStacey Ian Zones, Cong-Yan Chen
Life of this patent
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Abstract
A method is disclosed for producing small crystal, high aluminum content zincoaluminosilicate crystalline materials having the SSZ-41 framework structure. The compositions made according to that method, as well as uses of the same, are also disclosed.
Claims7
A zincoaluminosilicate molecular sieve having the framework structure of SSZ-41 and having a mean crystal size of 500 nm or less, wherein the zincoaluminosilicate molecular sieve has a phase purity of at least 95% by weight.
Dependencies are inferred from the claim text.