TY - JOUR
T1 - Oscillatory behavior in catalytic systems
T2 - Effect of a non-diagonal capacity matrix
AU - Sheintuch, M.
N1 - Funding Information:
Acknowledgement-This work was part~aliys upported by grant No 1663/78f rom the U S -Israel Bmatlonal Science Foundation
PY - 1980
Y1 - 1980
N2 - The mechanism presented is modelled as a second order system {A figure is presented} dx/dt = F(x) with a non-diagonal capacity matrix. The model admits oscillatory solutions due to the interaction between the chemisorption capacities of the dynamic variables, even though no positive feedback is incorporated in the kinetic terms, that is ∂Fi/∂xi < 0. The model is investigated for regions of characteristic behavior and its stable and oscillatory solutions are compared to experimental observations.
AB - The mechanism presented is modelled as a second order system {A figure is presented} dx/dt = F(x) with a non-diagonal capacity matrix. The model admits oscillatory solutions due to the interaction between the chemisorption capacities of the dynamic variables, even though no positive feedback is incorporated in the kinetic terms, that is ∂Fi/∂xi < 0. The model is investigated for regions of characteristic behavior and its stable and oscillatory solutions are compared to experimental observations.
UR - http://www.scopus.com/inward/record.url?scp=49149143583&partnerID=8YFLogxK
U2 - 10.1016/0009-2509(80)85074-3
DO - 10.1016/0009-2509(80)85074-3
M3 - 文章
AN - SCOPUS:49149143583
SN - 0009-2509
VL - 35
SP - 877
EP - 881
JO - Chemical Engineering Science
JF - Chemical Engineering Science
IS - 4
ER -