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Table 8 Performance of ABE fermentation by C. acetobutylicum ATCC 824 on rice straw hydrolysate

From: Saccharification of rice straw by cellulase from a local Trichoderma harzianum SNRS3 for biobutanol production

Parameter ABE fermentation by C.acetobutylicum ATCC 824
Initial glucose concentration (g/L) 10
Final glucose concentration (g/L) 0
Maximum acetone concentration(g/L) 0.82 ± 0.10
Maximum butanol concentration(g/L) 1.62 ± 0.16
Maximum ethanol concentration(g/L) 0.29 ± 0.12
Total solvents concentration(g/L) 2.73 ± 0.34
Fermentation time(h) 72
Solvents yield(g ABE/g glucose) 0.27
Butanol yield (g butanol/g glucose) 0.16
Yield of cells (g cells/g glucose) 0.19
Solvents productivity (g/L/h) 0.04
Productivity of biomass (g/L/h) 0.04