Catalyst

Ce 3d5/2

La 3d5/2

O 1s

K 2p3/2

K/3%CeO2-Al2O3

883.0 (13)

------

531.6

293.6

K/5%CeO2-Al2O3

883.1(12)

------

531.7

293.8

K/3%La2O3-Al2O3

------

835.4

531.6

293.4

K/5%La2O3-Al2O3

------

835.1

531.5

292.8