K-modified char(N) component

Inhibits NO reduction at low temperature

Potassium alters the NO-char(N) reaction pathway by promoting heterogeneous NO reduction and inhibiting char(N) migration.

Liu, Ji · Yuan-Gu, Xia · Wu, Yangwen · Zhou, Xinyue · Hu, Bin · Lu, Qiang

Fuel Processing Technology 2023

Advantages

K inhibits NO-ZN reaction at low temperature

K inhibits NO-AN reaction over 800-1800 K

NO reacts with ZN and AN to form N2

K promotes heterogeneous NO reduction and inhibits char(N) migration