Some considerations on nonstationary-state kinetics of vinyl polymerization

1964 ◽  
Vol 2 (7) ◽  
pp. 3103-3111
Author(s):  
R. D. Burkhart ◽  
J. A. Faucher
Keyword(s):  
Vinyl Polymerization ◽  
Nonstationary State ◽  
Kinetics Of

scholarly journals Vinyl Polymerization XVIII. Kinetics of the Polymerization of Acrylonitrile in Benzene

1958 ◽  
Vol 15 (153) ◽  
pp. 65-70 ◽  
Author(s):  
Minoru Imoto ◽  
Hiroshi Takatsugi
Keyword(s):  
Vinyl Polymerization ◽  
Kinetics Of

Kinetic Model of Biphasic Character of Catalyse Inhibition

2003 ◽  
Vol 8 (1) ◽  
pp. 55-60
Author(s):  
J. Kulys ◽  
K. Kriaučiūnas ◽  
R. Vidžiūnaitė
Keyword(s):  
Hydrogen Peroxide ◽  
Intermediate Formation ◽  
Second Phase ◽  
Hydrogen Peroxide Decomposition ◽  
Peroxide Decomposition ◽  
Nonstationary Kinetics ◽  
Nonstationary State ◽  
Kinetics Of ◽  
Stop Flow ◽  
Catalase Inhibition

A mathematical model of kinetics of fungal catalase inhibition with hydroxylamine in presence of substrate (hydrogen peroxide) has been developed. The scheme includes an intermediate formation and slow reversible native enzyme production. The model is based on differential equations of nonstationary kinetics of the enzyme action. The computer simulation was carried out using adaptive Runge-Kuta method. Good satisfactory is achieved if the kinetic constants calculated by modeling nonstationary state of hydrogen peroxide decomposition are used for calculations of inhibition of the catalases at the second phase of inhibition and for kinetics of the intermediate formation, that was determined with stop-flow spectrophotometer.

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