Research Article
Optimization of Hydrothermal and Diluted Acid Pretreatments of Tunisian Luffa cylindrica (L.) Fibers for 2G Bioethanol Production through the Cubic Central Composite Experimental Design CCD: Response Surface Methodology
Figure 5
Responses surfaces of (temperature-reaction time) interaction effect on the variations Δ of total sugars (a) and Δ reducing sugars (b) concentrations for CCD.
(a) |
(b) |