biomass pyrolysis

The main products of biomass pyrolysis are:

• a) Bio-oil, biochar, and syngas

• b) Methane, carbon monoxide, and ethanol
  

• c) Water, hydrogen, and charcoal
  

• d) Ammonia, carbon dioxide, and propane

Pyrolysis is a process of thermal decomposition of biomass in the absence of:

• a) Oxygen
  

• b) Carbon dioxide
  

• c) Hydrogen
  

• d) Nitrogen

The temperature range for biomass pyrolysis is typically:

• a) 100 – 200°C

• 
  b) 200 – 400°C
  

• c) 300 – 800°C

• d) 900 – 1500°C

The main application of biochar obtained from pyrolysis is:

• a) Rocket fuel
  

• b) Soil amendment & carbon sequestration

• c) Food preservation
  

• d) Water purification

Which state in India has the highest biomass energy potential?

(a)  

The most commonly used biomass feedstock for power generation in India is:

• a) Coal
  

• b) Rice husk and bagasse

• c) Plastic waste
  

• d) Lithium-ion batteries