Vinegar and Citric Acid Sugar content of the fermentation medium for citric acid is maintained at 10-15% 25-30 % 20-25 % 15-20% 10-15% 25-30 % 20-25 % 15-20% ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid During recovery step of citric acid, calcium citrate formed is treated with which of the following acid to precipitate calcium? None of these HNO3 HCl H2SO4 None of these HNO3 HCl H2SO4 ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Which of the following microorganism is used for the production of citric acid? Streptococcus lactis Lactobacillus bulgaricus Aspergillus niger Saccharomyces cerevisiae Streptococcus lactis Lactobacillus bulgaricus Aspergillus niger Saccharomyces cerevisiae ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid In submerged process for the fermentation to produce citric acid, A. niger floats on the surface of solution Fungal mycelium grows through out the solution in a deep tank A. niger is used with solid substrate as sweet potato both (a) and (b) A. niger floats on the surface of solution Fungal mycelium grows through out the solution in a deep tank A. niger is used with solid substrate as sweet potato both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid In liquid surface culture process for the fermentation to produce citric acid, Fungal mycelium grows through out the solution in a deep tank both (a) and (b) A. niger floats on the surface of solution A. niger is used with solid substrate as sweet potato Fungal mycelium grows through out the solution in a deep tank both (a) and (b) A. niger floats on the surface of solution A. niger is used with solid substrate as sweet potato ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Ethanol is oxidized to acetic acid aerobically using Acetobacter Lactobacillus both (a) and (b) Gluconobacter Acetobacter Lactobacillus both (a) and (b) Gluconobacter ANSWER DOWNLOAD EXAMIANS APP
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