Biomass Energy Biomass Gasification 2 Online Exam Quiz
Biomass Energy Biomass Gasification 2 GK Quiz. Question and Answers related to Biomass Energy Biomass Gasification 2. MCQ (Multiple Choice Questions with answers about Biomass Energy Biomass Gasification 2
Which of the following temperature ranges are suitable for biomass gasification?
Options
A : Above 1000 degree Celsius
B : Between 500 and 600 degree Celsius
C : Between 700 and 1000 degree Celsius
D : Less than 500 degree Celsius
How does air enter and exit in a cross-draft gasifier?
Options
A : Air enters from one of the sides and exits from the top
B : Air enters from one side and exits from the other
C : Air enters from one of the sides and exits from the bottom
D : Air enters from the bottom and exits from the top
How is the biomass material and gasification agent fed into a downdraft gasifier?
Options
A : Biomass from top, gasifying agent from top
B : Biomass from top, gasifying agent from bottom
C : Biomass from bottom, gasifying agent from left side
D : Biomass from top, gasifying agent from right side
How is the biomass material and gasification agent fed into an updraft gasifier?
Options
A : Biomass from top, gasifying agent from top
B : Biomass from top, gasifying agent from bottom
C : Biomass from bottom, gasifying agent from top
D : Biomass from bottom, gasifying agent from bottom
What is water-gas shift reaction?
Options
A : Carbon dioxide + water ? Carbon monoxide + Hydrogen + small heat
B : Carbon monoxide + water ? Carbon dioxide + Hydrogen + small heat
C : Carbon dioxide + water + heat ? Carbon monoxide + Hydrogen
D : Carbon monoxide + water + heat ? Carbon dioxide + Hydrogen
The tar content of the product gas in downdraft gasifier is _______ updraft gasifier.
Options
A : equal to
B : less than
C : greater than
D : cleaner than
What are the three main types of gasifiers?
Options
A : Fixed bed, hydrothermal liquefaction and carbonisation
B : Fixed bed, fluidized gasifiers and carbonisation
C : Carbonisation, liquefaction and entrained flow gasifiers
D : Fixed bed, fluidized gasifiers and entrained flow gasifiers
Which of the following applications is the product gas from downdraft gasifier suitable for?
Options
A : Fuel for combustion engine
B : Fuel for burning wood
C : Fuel for internal combustion engine
D : Fuel for household purposes
What is the contaminant in the product gas that is withdrawn from a low temperature zone in a fixed bed gasifier?
Options
A : Gold
B : Platinum
C : Tar
D : Nickel
Which of the following is a product of biomass gasification?
Options
A : Hydrogen
B : Steel
C : Carbon (solid)
D : Iron
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