Table 4 Bio-fuels production from sweet sorghum via microbial conversion
From: Conversion sweet sorghum biomass to produce value-added products
Product | Concentration | Microorganism | Feedstock | Refs. |
|---|---|---|---|---|
Ethanol | 66.8–97.8 g/L | Yeast strain CAT-1 | Juice | [71] |
Ethanol | 41.66 g/L | Z. mobilis R301 | Juice | [72] |
Ethanol | 20.25% (v/v) | S. cerevisiae | Juice and sorghum starch | [73] |
Ethanol | Yield of 88.5% and productivity of 20.3 g/L/h | Yeast strain KF-7 | Juice | [74] |
Ethanol | 17.83 g/L | Kluyveromyces marxianus CCT 7735 | Bagasse | [75] |
Ethanol | 39 g/L | S. cerevisiae MH1000 | Bagasse | [76] |
Ethanol | 120.41 g/L | S. cerevisiae M-HT 3013 | Juice and bagasse | [77] |
Isopropanol and butanol | 5.3 g/L isopropanol and 7.9 g/L butanol | C. beijerinckii DSM 6423 | Mixture of sugarcane and sweet sorghum juices | [78] |
Acetone–butanol–ethanol | 166.5 g/L | C. acetobutylicum ABE 1201 | Juice | [79] |
Acetone–butanol–ethanol | 11.4 g/L | C. acetobutylicum NRRL B-591 | Bagasse | [37] |
Acetone–butanol–ethanol | 144.8 g ethanol, 17.3 g butanol and 4.8 g acetone from 1 kg sweet sorghum bagasse | S. cerevisiae M 3013 and C. acetobutylicum ABE 1201 | Bagasse | [80] |