Q. Which of the following parameters is used to define sustainability of biogas feedstock?

View solution

Q. Which of the following is not a biomass resource?

View solution

Q. Which of the following technologies are used to convert biomass into useful energy forms?

View solution

Q. What are the four main types of thermo-chemical processes?

View solution

Q. What are the two primary processes under bio-chemical conversion?

View solution

Q. Which of the following is an example of physio-chemical conversion technique to convert biomass into usable forms of energy?

View solution

Q. Which of the following is a product of pyrolysis of biomass?

View solution

Q. Pyrolysis occurs in the presence of _______ oxygen.

View solution

Q. Which of the following best indicates the process of gasification?

View solution

Q. Which of the following is best suited for hydrothermal processing?

View solution

Q. What is hydrothermal processing?

View solution

Q. What is anaerobic digestion?

View solution

Q. Catalytic liquefaction occurs at _________

View solution

Q. Sugarcane is used to produce ethanol.

View solution

Q. Which of the following are used to produce ethanol when water is not available in plenty?

View solution

Q. Which of the following are commonly used in fermentation process?

View solution

Q. Fermentation is aerobic process.

View solution

Q. What are the two main products of anaerobic digestion?

View solution

Q. Which of the following organic compounds are present in biogas?

View solution

Q. Which of the following are considered as contaminant gases in biogas?

View solution