Ethanol Production What are the fermentation conditions for the ethanol production? pH 5; temperature 35°C pH 6; temperature 35°C pH 6; temperature 30°C pH 5; temperature 30°C pH 5; temperature 35°C pH 6; temperature 35°C pH 6; temperature 30°C pH 5; temperature 30°C ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following is used for agitation in a fermentor? Impeller Baffles All of these Sparger Impeller Baffles All of these Sparger ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Ethanol is produced by none of these batch fermentation both (a) and (b) continuous fermentation none of these batch fermentation both (a) and (b) continuous fermentation ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production High ethanol concentration inhibits yeast growth promotes bacterial growth promotes yeast growth inhibits bacterial growth inhibits yeast growth promotes bacterial growth promotes yeast growth inhibits bacterial growth ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production After the fermentation is over, ethanol is recovered by cell disintegration centrifugation filtration distillation cell disintegration centrifugation filtration distillation ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? Sterilization of air supply All of these Sterilization of fermentor Aeration and agitation Sterilization of air supply All of these Sterilization of fermentor Aeration and agitation ANSWER DOWNLOAD EXAMIANS APP
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