TY  - JOUR
T1  - Ammonia decomposition over Ce and La-based materials in an electric field
A1  - Maslova, Valeriia
A1  - Fourré, Elodie
A1  - Grishin, André
A1  - Veryasov, Gleb
A1  - Batiot-Dupeyrat, Catherine
Y1  - 2024///
KW  - Ammonia
KW  - electric field
KW  - catalyst
JF  - International Journal of Plasma Environmental Science and Technology
VL  - 18
IS  - 1
SP  - e01001
EP  - e01001
DO  - https://doi.org/10.34343/ijpest.2023.18.e01001
UR  - http://ijpest.com/Contents/18/1/e01001.html
N2  - Ammonia decomposition into hydrogen and nitrogen was performed under electric-field in a point to plane reactor at ambient temperature and pressure. A set of four catalysts presenting various structures, namely cerium dioxide (CeO2) and lanthanum oxide (La2O3), along with cerium phosphate (CePO4) and cerium zirconate (CeZrO4), were assessed for their efficiency in the reaction. The best results in terms of activity, expressed as the number of mole of ammonia decomposed per weight of catalyst, were obtained with CePO4, followed by CeZrO4, CeO2 and La2O3. It corresponds to the material possessing the highest pore volume and the lowest permittivity.
ER  -