Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Activation parameters for oil formation

In a kinetic study of the epoxidation of vegetable oils, it has been observed that the rate constant for epoxidation of most of the studied vegetable oils is in the order of 10 moT s and the activation energy is 40-60 kJ mol, whereas the enthalpy, entropy and free activation energy are 40-65 kJ mol, -200 to -220 J mol and 100-130 kJ moT, respectively. - - The kinetic and thermodynamic parameters of epoxidation obtained from this study indicate that an increase in the process temperature increases the rate of oxirane ring formation. The epoxidation of soybean, corn and sunflower oils... [Pg.187]

See other pages where Activation parameters for oil formation is mentioned: [Pg.328]    [Pg.328]    [Pg.218]    [Pg.186]    [Pg.107]    [Pg.182]    [Pg.3710]    [Pg.406]    [Pg.325]    [Pg.107]    [Pg.149]    [Pg.547]    [Pg.555]    [Pg.1028]    [Pg.447]    [Pg.221]    [Pg.147]    [Pg.344]    [Pg.333]    [Pg.367]    [Pg.140]    [Pg.265]    [Pg.31]    [Pg.239]    [Pg.365]    [Pg.39]   
See also in sourсe #XX -- [ Pg.324 ]



SEARCH



Activation parameters

Activity parameters

Formate, active

Formate, active activation

Oil formation

© 2024 chempedia.info