Ethanol Production What are different substrates used for ethanol production? 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 Waste product from wood or processed wood ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following is used for aeration in a fermentor? Impeller Sparger All of these Baffles Impeller Sparger All of these Baffles ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production What are the fermentation conditions for the ethanol production? pH 5; temperature 30°C pH 6; temperature 30°C pH 5; temperature 35°C pH 6; temperature 35°C pH 5; temperature 30°C pH 6; temperature 30°C pH 5; temperature 35°C pH 6; temperature 35°C ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following is used to check vortex and to improve aeration efficiency in a fermentor? Impeller Sparger All of these Baffles Impeller Sparger All of these Baffles ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production Which of the following microorganisms help in the ethanol production? Saccharomyces cerevisiae Zygomonas mobilis All of these Saccharomyces uvarum Saccharomyces cerevisiae Zygomonas mobilis All of these Saccharomyces uvarum ANSWER DOWNLOAD EXAMIANS APP
Ethanol Production The Zygomonas has a merit over yeast because All of these it has more specific growth rate it has more osmotic tolerance to higher sugar concentration it has high tolerance to ethanol All of these it has more specific growth rate it has more osmotic tolerance to higher sugar concentration it has high tolerance to ethanol ANSWER DOWNLOAD EXAMIANS APP
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