Q90.
With reference to green hydrogen, Consider the following statements : 1. It can be used directly as a fuel for internal combustion. 2. It can be blended with natural gas and used as fuel for heat or power generation. 3. It can be used in the hydrogen fuel cell to run vehicles. How many of the above statements are correct?
Answer
C
Explanation
hydrogen is any hydrogen that is produced from energy. This includes electrolysis with coming from green sources such as solar, and hydroelectric power. uses of Green Hydrogen- Oil refining, ammonia production, methanol steel production etc. Hydrogen could be blended into existing gas networks, with the highest potential in and commercial buildings, particularly in cities. generation: Hydrogen is one of the leading for storing renewable energy, and hydrogen and can be used in gas turbines to increase power flexibility. Hydrogen Fuel Cell Electric Vehicle (FCEV): by Hydrogen, it is one of the best Zero solutions. It is completely environment with no tailpipe emissions other than water. statement 3 is correct. can also serve as fuel for internal combustion Hydrogen has a wide flammability range in with all other fuels. As a result, hydrogen be combusted in an internal combustion engine a wide range of fuel-air mix-tures. A significant of this is that hydrogen can run on a lean Hence statement 1 is correct. NTPC Ltd commissioned India's first green blending project. The green hydrogen has been started in the piped natural gas network of NTPC Kawas township, Surat. Hence 2 is correct.