Ethanol Production Which of the following is used to check vortex and to improve aeration efficiency in a fermentor? All of these Baffles Impeller Sparger All of these Baffles Impeller Sparger ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production How is air supply to the fermentor sterilized? Filtration through granular material By heat filtration Filtration through fibrous material All of these Filtration through granular material By heat filtration Filtration through fibrous material All of these ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production If starch containing substrates are used for ethanol production, yeast strain can't be used directly because starch is not a suitable substrate for the production of ethanol it is converted to pentose sugar None of these it doesn't contain amylases to hydrolyze starch starch is not a suitable substrate for the production of ethanol it is converted to pentose sugar None of these it doesn't contain amylases to hydrolyze starch ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production The fermentor can be sterilized by all of these boiling keeping it in the oven steam under pressure all of these boiling keeping it in the oven steam under pressure ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production To maintain aseptic conditions during fermentation which of the following is needed? All of these Sterilization of fermentor Sterilization of air supply Aeration and agitation All of these Sterilization of fermentor Sterilization of air supply Aeration and agitation ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production After the fermentation is over, ethanol is recovered by centrifugation cell disintegration distillation filtration centrifugation cell disintegration distillation filtration ANSWER DOWNLOAD EXAMIANS APP
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