Biomass Energy Biomass Conversion Technologies 1 Online Exam Quiz
Biomass Energy Biomass Conversion Technologies 1 GK Quiz. Question and Answers related to Biomass Energy Biomass Conversion Technologies 1. MCQ (Multiple Choice Questions with answers about Biomass Energy Biomass Conversion Technologies 1
Which of the following technologies are used to convert biomass into useful energy forms?
Options
A : Bio-chemical process
B : Galvanization
C : Doping
D : Photoelectric effect
Which of the following best indicates the process of gasification?
Options
A : Biomass ? carbon dioxide and water ? producer gas and charcoal ? carbon monoxide and hydrogen
B : Biomass ? carbon monoxide and hydrogen ? carbon dioxide and water ? producer gas and charcoal
C : Biomass ? producer gas and charcoal ? carbon dioxide and water ? carbon monoxide and hydrogen
D : Producer gas and charcoal ? carbon dioxide and water ? carbon monoxide and hydrogen ? biomass
Which of the following is best suited for hydrothermal processing?
Options
A : Forestry byproducts
B : Wheat
C : Corn
D : Sewage sludge
What are the four main types of thermo-chemical processes?
Options
A : Galvanization, photovoltaic effect, chemo-mechanical effect, pyrolysis
B : Pyrolysis, gasification, combustion, hydrothermal processing
C : Pyrolysis, gasification, combustion, doping
D : Photovoltaic effect, gasification, combustion, hydrothermal processing
What is hydrothermal processing?
Options
A : Heating aqueous slurries of biomass at high pressures to produce products of greater energy density
B : Heating aqueous slurries of biomass at high temperatures to produce products of lower energy density
C : Heating aqueous slurries of biomass at low pressures to produce products of greater energy density
D : Heating aqueous slurries of biomass at low temperatures to produce products of lower energy density
Pyrolysis occurs in the presence of _______ oxygen.
Options
A : large amounts of
B : absence of
C : extremely large amount of
D : low amounts of
Catalytic liquefaction occurs at _________
Options
A : low temperature, low pressure
B : high temperature, high pressure
C : low temperature, high pressure
D : high temperature, low pressure
What are the two primary processes under bio-chemical conversion?
Options
A : Photosynthesis and respiration
B : Photosynthesis and photovoltaic
C : Anaerobic digestion and fermentation
D : Anaerobic digestion and photosynthesis
Which of the following is a product of pyrolysis of biomass?
Options
A : Producer gas
B : Steel
C : Agricultural residue
D : Sodium
What is anaerobic digestion?
Options
A : Produces biogas by heating the biomass
B : Produces biogas using micro-organisms operating in anaerobic conditions
C : Produces biogas by subjecting the biomass to high pressures
D : Produces biogas using micro-organisms operating in aerobic conditions
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