• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Ethanol Production

Ethanol Production
After the fermentation is over, ethanol is recovered by

distillation
centrifugation
filtration
cell disintegration

ANSWER DOWNLOAD EXAMIANS APP

Ethanol Production
The Zygomonas has a merit over yeast because

All of these
it has high tolerance to ethanol
it has more osmotic tolerance to higher sugar concentration
it has more specific growth rate

ANSWER DOWNLOAD EXAMIANS APP

Ethanol Production
Which of the following microorganisms help in the ethanol production?

Saccharomyces uvarum
All of these
Saccharomyces cerevisiae
Zygomonas mobilis

ANSWER DOWNLOAD EXAMIANS APP

Ethanol Production
Which of the following is used for aeration in a fermentor?

All of these
Impeller
Baffles
Sparger

ANSWER DOWNLOAD EXAMIANS APP

Ethanol Production
High ethanol concentration

promotes bacterial growth
inhibits bacterial growth
inhibits yeast growth
promotes yeast growth

ANSWER DOWNLOAD EXAMIANS APP

Ethanol Production
What are the fermentation conditions for the ethanol production?

pH 6; temperature 35°C
pH 6; temperature 30°C
pH 5; temperature 35°C
pH 5; temperature 30°C

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Ethanol Production

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑