Substrate | C_H2/sa (mol/mol)b | Yield for substrates | Recovery | Specific growth rate (h−1) | Specific production rate of acetone (g-acetone/g-cell/h) | |||||
---|---|---|---|---|---|---|---|---|---|---|
Y_biomass/s (g/mol) | Y_acetate/s (mol/mol) | Y_acetone/s (mol/mol) | Y_CO2/s (mol/mol) | Y_H2/s (mol/mol) | Carbon (%) | Electron (%) | ||||
CO | NA c | 2.04 ± 0.03 | 0.16 ± 0.00 | 0.04 ± 0.00 | 0.49 ± 0.02 | 0.01 ± 0.00 | 101 ± 1 | 115 ± 2 | 0.03 ± 0.00 | 0.04 ± 0.00 |
CO–H2 | 0.48 ± 0.02 | 1.04 ± 0.04 | 0.13 ± 0.01 | 0.06 ± 0.00 | 0.13 ± 0.02 | ND d | 120 ± 2 | 110 ± 2 | 0.03 ± 0.00 | 0.09 ± 0.00 |