Table 2. Kinetic coefficients for the CHMP-AF in the hydrogen production and methanogenic stages.
| Hydrogen production stage | Methanogenic stage | |||||||
|---|---|---|---|---|---|---|---|---|
|
P (mL) |
Rmax (mL/h) |
λ (h) |
R2 |
P (mL) |
Rmax (mL/h) |
λ (h) |
R2 | |
| Blank | 59.18 | 3.43 | 2.6 | 0.964 | 535.21 | 5.76 | 104.5 | 0.990 |
| Cellulase pretreatment | 348.32 | 54.03 | 5.8 | 0.961 | 2709.94 | 9.71 | 63.1 | 0.991 |
P is the hydrogen/methane production potential, Rm is the maximum hydrogen/methane production rate, λ is the lag-phase time and R2 is the determination coefficient.