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US 11,130,116 B2Granted
Sulfur-tolerant catalytic system
AssigneeBASF SE
InventorsGerard D. Lapadula, Tiep M. Pham, Michael Durilla, Pascaline Harrison Tran
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Abstract
Disclosed in certain embodiments is a sulfur tolerant catalytic system that includes a catalytic material coated onto a substrate.
Claims13
A sulfur-tolerant catalytic system comprising:
- a catalytic material comprising:
- an active precious metal component comprising platinum;
- and
- a sulfur-tolerant support material comprising silica on zirconia, wherein at least 50% of the sulfur-tolerant support material is amorphous;
- and
- a substrate having the catalytic material coated thereon.
3 more elements
A sulfur-tolerant catalytic system comprising:
- an active precious metal component comprising a mixture of platinum and palladium;
- and
- a substrate having a sulfur-tolerant support material coated on the substrate, wherein the sulfur-tolerant support material comprises a mixture of silica and zirconia, and wherein the sulfur-tolerant support material is at least 50% amorphous.
Dependencies are inferred from the claim text.