Table 4 Comparison of the biobutanol production of strains WA and WB with other reported Clostridium species
Bacterial strains | Substrate | Production (g/L) | Yield (g/g)a | References |
|---|---|---|---|---|
C. tyrobutyricum Ct(Δack)-pscrBAK | Sucrose | 16.0 | 0.31 | [79] |
C. beijerinckii IB4 | Glucose | 12.06 | 0.23 | [76] |
C. pasteurianum GL11 | Glucose | 5.0 | 0.08 | [80] |
C. pasteurianum GL11 | Glycerol | 14.7 | 0.25 | [80] |
C. pasteurianum ATCC6103 | Glycerol | 10.0 | 0.11 | [81] |
C. pasteurianum MBEL_GLY2 | Glycerol | 17.8 | 0.22 | [81] |
C. acetobutylicum WA | Galactose | 16.98 | 0.28 | This study |
C. beijerinckii WB | Galactose | 12.47 | 0.21 | This study |