Patent · US Active

SCR catalyst and exhaust gas cleaning system

US10898889B2 · kind B2 · utility

0Cited by

8References

19Claims

0Family size

Assignee

UMICORE AG & CO. KG · DE

Inventors

Kenneth Price · Brighton, US
Anke Schuler · Niedernberg, DE
Michael Seyler · Rodenbach, DE
Frank Schütze · Rodenbach, DE
Marcus Pfeifer · Mannheim, DE

Key dates

Filing date	Jan 23, 2018
Grant date	Jan 26, 2021
Priority date	—
Expiry date	Feb 1, 2038

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF01N2610/02
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention relates to a SCR catalyst comprising a carrier substrate of the length L, which is a flow-through substrate, and a coating A which comprises a small pore zeolite, copper and palladium.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.