Open Science Research Excellence

Vishnu S Prasad

Publications

1

Publications

1
10005891
Microkinetic Modelling of NO Reduction on Pt Catalysts
Abstract:

The major harmful automobile exhausts are nitric oxide (NO) and unburned hydrocarbon (HC). Reduction of NO using unburned fuel HC as a reductant is the technique used in hydrocarbon-selective catalytic reduction (HC-SCR). In this work, we study the microkinetic modelling of NO reduction using propene as a reductant on Pt catalysts. The selectivity of NO reduction to N2O is detected in some ranges of operating conditions, whereas the effect of inlet O2% causes a number of changes in the feasible regimes of operation.

Keywords:
Microkinetic modelling, NOx, Pt on alumina catalysts, selective catalytic reduction.