Spatio-Temporal Features of Lean NOx Reduction in NSR+SCR Sequential Configuration

Li, Mengmeng

Tuesday, June 16, 2015

Ballroom B (Lawrence Convention Center)

Mengmeng Li, Vencon G. Easterling and Michael P. Harold, University of Houston, USA.

Optimization of the SCR inlet to achieve an NH₃ to NOx ratio of 1 are investigated during cyclic operation of LNT+SCR system with C₃H₆ as the reductants. The effects of variation in reactor temperature, gas hourly space velocity (GHSV) and NH₃ generation are elucidated utilizing spatial and temporal profiles.

Extended Abstracts:

Nam24_Mengmeng Li_extendedabstract.pdf (113.4KB) - Extended Abstract

P-Tu-B-103 Spatio-Temporal Features of Lean NOx Reduction in NSR+SCR Sequential Configuration