From: Ligninolytic enzymes: a biotechnological alternative for bioethanol production
Feedstock | Microorganism | Enzyme | Pretreatment | Detoxification | Ethanol yield | Ref. |
---|---|---|---|---|---|---|
Laccase | 71% | 0.55 | ||||
Wood | Trametes versicolor | LiP | Steam explosion, 205°C for 6 min. | 53% | 0.40 | [9] |
Laccase+LiP | 66% | 0.47 | ||||
Spruce chips | Trametes reesei | Laccase | H2SO4 (0.5%) Steam explosion, 222°C, 23 bar 7 min. | 80% | 0.47 | [10] |
80% | 0.43 | |||||
Wheat straw | Trametes versicolor | Laccase | Hot liquid water at 180°C, 15psi, 30 min. | 65% | - | [11] |
Sugarcane bagasse | Trametes versicolor | Laccase | Steam explosion, 215°C during 10 min. | 80% | 0.43 | [13] |
Sugarcane bagasse | Cyathus stercoreus | Laccase | HCl (0.5–3.5% v/v),140°C for 30 min. | 77.5% | 0.374 | [14] |
Wheat straw | Coriolopsis rigida | Laccase | H2SO4 (1% w/w), 190°C, 12 bars, 10 min. | 75% | - | [93] |
Wheat straw | Trametes villosa | Laccase | Steam explosion, 220°C, 2.5 min. | 88-92% | - | [26] |
Rice straw | Coltricia perennis | Laccase | H2SO4 (0.5% w/w), 121°C, 15 min | 37-76% | - | [94] |
Wheat straw | Trametes versicolor | Laccase | Ethanol organosolv process, 220°C 120 min | 20-90% | 0.374g/g | [95] |
Rice straw | Yarrowia lipolytica | Laccase | H2SO4 (0.5%, w/w) 5 h, steam explosion 121°C 30 min | 52% | [96] | |
LMS | 92% | |||||
Wheat straw | Pycnoporus cinnabarinus | Laccase | Steam explosion 200°C, 10 min | - | - | [97] |