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Catalyst, Solid Sorbent, Or Support Therefor: Product Or Process Of Making > Solid Sorbent > Aluminum Containing > Alumina (i.e., Dialuminum Trioxide)

Alumina (i.e., Dialuminum Trioxide)

Alumina (i.e., Dialuminum Trioxide) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

02/15/07 - 20070037702 - Co-formed base-treated aluminas for water and co2 removal
Base treated aluminas exhibit improved CO2 capacity over untreated aluminas. Base treated aluminas prepared by physically mixing alumina and base during forming have (1) a higher surface area, (2) less hydrothermal aging, (3) improved CO2 capacity and (4) lower cost than base treated aluminas produced by aqueous impregnation. A method ...

11/09/06 - 20060252642 - Scavengers for removal of acid gases from fluid streams
A composite sorbent is formed which is the reaction product of a solid alkali metal carbonate, rehydratable alumina and water or an aqueous solution of a metal salt. The reaction between the components occurs while forming particulates followed by curing and activation. In one embodiment, the composite contains an appreciable ...

12/01/05 - 20050266989 - Desulfurization and novel sorbent for the same
The attrition resistance of sorbent compositions are enhanced by controlling the pH of the support mixture containing the initial ingredients of the sorbent support. Desulfurization of a sulfur-containing fluid, such as cracked gasoline or diesel fuel, is enhanced by employing a co-feed gas comprising from about 80 to about 97 ...



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