TY - JOUR
T1 - Catalytic systems based on carbon supports for the low-temperature oxidation of carbon monoxide
AU - Radkevich, V.Z.
AU - Sen'ko, T.L.
AU - Khaminets, S.G.
AU - Wilson, K.
AU - Egiazarov, Yu.G.
PY - 2008/7
Y1 - 2008/7
N2 - Catalytic systems containing palladium, copper, and iron compounds on carbon supports-kernel activated carbon and fibrous carbon materials (Karbopon and Busofit)-for the low-temperature oxidation of CO were synthesized. The effects of the nature of the support, the concentration and composition of the active component, and the conditions of preparation on the efficiency of the catalytic system were studied. The catalytic system based on Karbopon exhibited the highest activity: the conversion of carbon monoxide was 90% at room temperature and a reaction mixture (0.03% CO in air) space velocity of 10 000 h. It was found that the metals occurred in oxidized states in the course of operation: palladium mainly occurred as Pd, whereas copper and iron occurred as Cu and Fe, respectively.
AB - Catalytic systems containing palladium, copper, and iron compounds on carbon supports-kernel activated carbon and fibrous carbon materials (Karbopon and Busofit)-for the low-temperature oxidation of CO were synthesized. The effects of the nature of the support, the concentration and composition of the active component, and the conditions of preparation on the efficiency of the catalytic system were studied. The catalytic system based on Karbopon exhibited the highest activity: the conversion of carbon monoxide was 90% at room temperature and a reaction mixture (0.03% CO in air) space velocity of 10 000 h. It was found that the metals occurred in oxidized states in the course of operation: palladium mainly occurred as Pd, whereas copper and iron occurred as Cu and Fe, respectively.
UR - http://www.scopus.com/inward/record.url?scp=49649112671&partnerID=8YFLogxK
UR - http://link.springer.com/article/10.1134%2FS0023158408040149
U2 - 10.1134/S0023158408040149
DO - 10.1134/S0023158408040149
M3 - Article
AN - SCOPUS:49649112671
SN - 0023-1584
VL - 49
SP - 545
EP - 551
JO - Kinetics and catalysis
JF - Kinetics and catalysis
IS - 4
ER -