Ethanol Production Which of the following is used for aeration in a fermentor? All of these Baffles Impeller Sparger All of these Baffles Impeller Sparger ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Ethanol is produced by continuous fermentation both (a) and (b) none of these batch fermentation continuous fermentation both (a) and (b) none of these batch fermentation ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? Aeration and agitation Sterilization of fermentor Sterilization of air supply All of these Aeration and agitation Sterilization of fermentor Sterilization of air supply All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production What are the fermentation conditions for the ethanol production? pH 6; temperature 35°C pH 5; temperature 35°C pH 6; temperature 30°C pH 5; temperature 30°C pH 6; temperature 35°C pH 5; temperature 35°C pH 6; temperature 30°C pH 5; temperature 30°C ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production What are different substrates used for ethanol production? Waste product from wood or processed wood Juices from sugarcane or molasses or sugar beet Starch containing substrate All of these Waste product from wood or processed wood Juices from sugarcane or molasses or sugar beet Starch containing substrate All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production High ethanol concentration inhibits bacterial growth promotes bacterial growth promotes yeast growth inhibits yeast growth inhibits bacterial growth promotes bacterial growth promotes yeast growth inhibits yeast growth ANSWER DOWNLOAD EXAMIANS APP
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