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

All of these
Sparger
Baffles
Impeller

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP

Ethanol Production
The fermentor can be sterilized by

steam under pressure
keeping it in the oven
boiling
all of these

ANSWER DOWNLOAD EXAMIANS APP

Ethanol Production
How is air supply to the fermentor sterilized?

Filtration through fibrous material
By heat filtration
Filtration through granular material
All of these

ANSWER DOWNLOAD EXAMIANS APP

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

Zygomonas mobilis
All of these
Saccharomyces uvarum
Saccharomyces cerevisiae

ANSWER DOWNLOAD EXAMIANS APP

Ethanol Production
S cerevisiae start producing ethanol with in

15 h
10 h
24 h
12 h

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
↑