Process Optimization for Acid Hydrolysis and Characterization of Bioethanol from Leftover Injera Waste by Using Response Surface Methodology: Central Composite Design

<div>(a) The effects of temperature on the yield of ethanol. (b) The effects of acid concentration on the yield of ethanol. (c) The effects of hydrolyzing time on the yield of ethanol.</div>

International Journal of Analytical Chemistry

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Figure 3: Process Optimization for Acid Hydrolysis and Characterization of Bioethanol from Leftover Injera Waste by Using Response Surface Methodology: Central Composite Design 

Figure 3 | Process Optimization for Acid Hydrolysis and Characterization of Bioethanol from Leftover Injera Waste by Using Response Surface Methodology: Central Composite Design 