Advanced catalysts for automotive applications

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United States of America Patent

PATENT NO 9126191
SERIAL NO

12962490

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Abstract

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Embodiments of present inventions are directed to an advanced catalyst. The advanced catalyst includes a honeycomb structure with an at least one nano-particle on the honeycomb structure. The advanced catalyst used in diesel engines is a two-way catalyst. The advanced catalyst used in gas engines is a three-way catalyst. In both the two-way catalyst and the three-way catalyst, the at least one nano-particle includes nano-active material and nano-support. The nano-support is typically alumina. In the two-way catalyst, the nano-active material is platinum. In the three-way catalyst, the nano-active material is platinum, palladium, rhodium, or an alloy. The alloy is of platinum, palladium, and rhodium.

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Patent Owner(s)

  • SDCMATERIALS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Biberger, Maximilian A Scottsdale, US 98 3436
Qi, Xiwang Scottsdale, US 52 1334
Yin, Qinghua Tempe, US 45 1409

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