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Title: Systems and methods to mitigate NO.sub.x and HC emissions

Systems and methods are provided for managing low temperature NO.sub.x and HC emissions, such as during a cold start of an internal combustion engine. The systems and methods include storing NO.sub.x and HC emissions at low temperatures and passively releasing and treating these emissions as the temperature of the exhaust system increases.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
1363761
Assignee:
Cummins Inc. DOEEE
Patent Number(s):
9,677,439
Application Number:
14/600,262
Contract Number:
EE0004125
Resource Relation:
Patent File Date: 2015 Jan 20
Research Org:
Cummins Inc. Columbus, IN (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Other works cited in this record:

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