Table 5.

Ignition temperature (T_i) of soot combustion and NO_x conversion and of La-based catalysts. Adapted with permission from [40]. Copyright © 2017, Elsevier, Inc.

Catalyst	Ti	NOx Conversion
LaCoO3	300 °C	45% @400 °C
La1−xKxCoO3	200 °C	50% @305 °C
La1−xKxMnO3	150 °C	53% @300 °C
La1−xKxFeO3	250 °C	48% @320 °C