Ethanol Production How is air supply to the fermentor sterilized? Filtration through granular material Filtration through fibrous material All of these By heat filtration Filtration through granular material Filtration through fibrous material All of these By heat filtration ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following is used for aeration in a fermentor? Sparger Baffles Impeller All of these Sparger Baffles Impeller All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Yeast is used in the production of acetic acid curd cheese ethyl alcohol acetic acid curd cheese ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? Sterilization of air supply Sterilization of fermentor All of these Aeration and agitation Sterilization of air supply Sterilization of fermentor All of these Aeration and agitation 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 All of these for next fermentation as single cell protein for animal feed as manure All of these for next fermentation as single cell protein for animal feed ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production What are different substrates used for ethanol production? 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 Starch containing substrate All of these ANSWER DOWNLOAD EXAMIANS APP
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