Table 1. Comparison of the reaction temperature of the catalytic decomposition of NO or NO reduction in the MCRM and CRM.

Reaction/Conditions	Catalysts	NO conversion (%)	Reaction temperature/ Residence time
CRM, NO decomposition	Cu-ZSM-5	maximum, 53.6	550 °C, τ = 1.2 s
CRM, NO decomposition	Cu-ZSM-5	maximum, 65	550 °C, τ = 2.25 s
CRM, NO decomposition	Cu-ZSM-5 + CuO	62.1	550 °C, τ = 2.25 s
MCRM, NO decomposition	Cu-ZSM-5	56.6	250 °C,τ = 1.25 s
MCRM, NO decomposition	Cu-ZSM-5 + CuO	98.6	350 °C,τ = 2.25 s
MCRM, NO decomposition	BaMnO3	93.7	250 °C, W/F = 1 g s cm−3
CRM, NO decomposition	BaMnO3	45.4	650 °C, W/F = 1 g s cm−3
MCRM, NO reduction with AC	No catalyst	92.5	400 °C
CRM, NO reduction with AC	No catalyst	92.8	600 °C