High surface area alumina solid
AssigneeBASF SE
InventorsUlrich Müller, Roger Ruetz
Life of this patent
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Abstract
An alumina solid is obtainable by a process comprising the step of contacting in a liquid medium at least one alumina precursor with at least one template comprising a membrane lipid or a mixture of two or more thereof.
Claims6
A process for preparing a porous alumina solid, which comprises the step of contacting in a liquid medium at least one alumina precursor with at least one template comprising a membrane lipid or a mixture of two or more thereof.
A porous alumina solid obtained by a process comprising the step of contacting in a liquid medium at least one alumina precursor with at least one template comprising a membrane lipid or a mixture of two or more thereof, said process further comprising the step of calcining the alumina solid at temperatures of from about 350 to about 800° C., and said porous alumina solid has its strongest reflections, in X-ray analysis, in the angular range of less than 4° (2θ) when measured using Cu Kα radiation.
Dependencies are inferred from the claim text.