
Thermal Properties of the Polypropylene/Multi-Walled 29
TABLE 2 Considered reaction models dc/dt = –A·exp(–E/RT)f(c, p)
Reaction models f(c, p)
First order (F
1
)
Second order (F
2
)
n-order (F
n
)
Two-dimensional phase boundary (R
2
)
Three-dimensional phase boundary (R
3
)
One-dimensional diffusion (D
1
)
Two-dimensional diffusion (D
2
)
Three-dimensional diffusion, Jander’s type (D
3
)
Three-dimensional diffusion, Ginstling–Brounstein (D
4
)
One-dimensional diffusion (Fick law) (D
1F
)
Three-dimensional diffusion (Fick law) (D
3F
)
Prout-Tompkins equation (B
1
)
Expanded Prout–Tompkins equation (B
na
)
First order reaction with autocatalysis by X (C
1-X
)
n-order reaction with autocatalysis ...