Research Article
Kinetic Studies on Fermentative Production of Biofuel from Synthesis Gas Using Clostridium ljungdahlii
Table 3
The developed dual-substrate growth models to describe the growth kinetics of C. ljungdahlii on H2 and CO, biokinetic parameters, and SSD.
| Model* | h−1 | atm |
atm | atm | atm | — | SSD |
|
Luong + Monod | 0.1951 | 0.8551 | 0.4124 | — | 0.7432 | 0.4652 | 0.0005 | Double-experimental + Monod | 0.1763 | 0.3051 | 0.3006 | 0.3741 | — | — | 0.0010 |
Luong + Tessier | 0.1600 | 0.8524 | 0.4120 | — | 0.7431 | 0.4736 | 0.0010 | Double-experimental + Moser | 0.1764 | 0.3051 | 0.3008 | 0.3740 | — | — | 0.0010 |
Luong + Moser | 0.1009 | 0.3070 | 0.3001 | — | 0.7470 | 0.1249 | 0.0011 | Double-experimental + Tessier | 0.1473 | 0.6353 | 0.3990 | 0.4713 | — | — | 0.0013 | Andrew + Tessier | 0.1555 | 1.038 | 0.3290 | 0.4001 | — | — | 0.0014 | Edwards + Monod | 0.1755 | 0.6396 | 0.3912 | 0.6998 | — | — | 0.0014 | Edwards + Tessier | 0.1585 | 0.8110 | 0.399 | 0.6243 | — | — | 0.0014 | Andrew + Monod | 0.1650 | 0.6995 | 0.3778 | 0.4876 | — | — | 0.0015 | Haldane + Moser | 0.1580 | 0.5393 | 0.4050 | 0.7315 | — | — | 0.0015 | Haldane + Monod | 0.1549 | 0.5573 | 0.3749 | 0.7128 | — | — | 0.0016 |
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In each combination, the first model is used for CO and the second one for H2.
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