Big Chemical Encyclopedia

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

Articles Figures Tables About

Homogeneous catalytic kinetics

The kinetic scheme of homogeneous catalytic reactions is often discussed in terms of a two-step sequence [Pg.149]

A generalization of the two step sequence for acid-base catalysis still keeping the second step as irreversible is given below [Pg.150]

As an example consider an acid catalysis when X in (5.5) can be written as SH+ [Pg.150]

The second step is considered to be irreversible. In eq. (5.6) the proton is considered to be transferred to solvent (water) and is an example of a protolytic mechanism. In a prototropic mechanism, a proton is transferred to the solute (SH++B= P+BH+). [Pg.150]

The concentration of the BH+ species is defined from the protonation equilibrium BH+H20 =B + H3O [Pg.150]


See other pages where Homogeneous catalytic kinetics is mentioned: [Pg.149]    [Pg.221]    [Pg.223]    [Pg.225]    [Pg.227]    [Pg.229]    [Pg.231]    [Pg.233]    [Pg.235]    [Pg.237]    [Pg.239]    [Pg.241]    [Pg.243]    [Pg.245]    [Pg.247]    [Pg.249]    [Pg.251]    [Pg.253]    [Pg.255]    [Pg.257]    [Pg.259]    [Pg.261]    [Pg.263]    [Pg.265]    [Pg.267]    [Pg.269]    [Pg.271]    [Pg.273]    [Pg.275]    [Pg.277]    [Pg.279]   
See also in sourсe #XX -- [ Pg.169 , Pg.172 , Pg.172 ]




SEARCH



Catalytic kinetics

Homogeneous catalytic kinetics acid-base

Homogeneous catalytic kinetics complexes

Homogeneous catalytic kinetics metal ions

Homogeneous catalytic kinetics organometallic catalysis

Homogeneous catalytic kinetics polymerization catalysis

Homogeneous kinetics

Kinetic homogeneity

Kinetic homogenity

© 2024 chempedia.info