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US 11,268,018 B2Granted
Method for preparing a zeolite L material hosting at least one type of guest molecule
AssigneeMerz+Benteli AG
InventorStefan Huber
Life of this patent
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Abstract
A method for preparing a zeolite L host-guest material hosting at least one type of guest molecule including the steps of: a) obtaining a composition including at least one cyclic siloxane and a mixture of guest molecules and zeolite L crystals having straight through channels, and b) heating the composition obtained in step a) to at least 100° C. to incorporate the organic guest molecules in the channels of the zeolite L crystals.
Claims16
A method for preparing a zeolite L material hosting at least one type of guest molecule including the steps of
- a) obtaining a composition comprising at least one cyclic siloxane and a mixture of the at least one type of guest molecule and zeolite L crystals having straight through channels, and
- b) heating the composition obtained in step a) to at least 100° C. to incorporate the at least one type of guest molecule in the channels of the zeolite L crystals,
- wherein the at least one cyclic siloxane acts as a transport agent for the at least one type of guest molecule.
Dependencies are inferred from the claim text.