Ethanol Production Which of the following is used for agitation in a fermentor? Sparger Baffles All of these Impeller Sparger Baffles All of these Impeller ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production High ethanol concentration inhibits bacterial growth promotes yeast growth inhibits yeast growth promotes bacterial growth inhibits bacterial growth promotes yeast growth inhibits yeast growth promotes bacterial growth ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production As the fermentation for the ethanol production is over, the cells are separated to get the biomass of yeast cells that is used as manure for next fermentation as single cell protein for animal feed All of these as manure for next fermentation as single cell protein for animal feed All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production What are different substrates used for ethanol production? Starch containing substrate All of these Juices from sugarcane or molasses or sugar beet Waste product from wood or processed wood Starch containing substrate All of these Juices from sugarcane or molasses or sugar beet Waste product from wood or processed wood ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? All of these Sterilization of air supply Aeration and agitation Sterilization of fermentor All of these Sterilization of air supply Aeration and agitation Sterilization of fermentor ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following organism is not used in any of the traditional industrial fermentation? Bacillus Yeast Pseudomonas E. coli Bacillus Yeast Pseudomonas E. coli ANSWER DOWNLOAD EXAMIANS APP
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