Methane production from CO2

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 Topic  science and technology 

Achievement of Indian scientists 

Carbon pollution and solution 

 What is Photochemical process?

Photochemical process is a reaction in which photon's energy( Solar energy) used as renewable energy resources in catalyst for chemical rection.

Recently, Indian scientists has developed a new type of catalyst(micro- porous organic polymer) that uses sunlight as source of energy to convert CO2 into methane as Value added products.

CO2 passing through polymer inthe presence of sunlight and converted into  Methane  (CH4)


Source: Pib.gov.in 


  • Benefits of this catalyst:
    • This catalyst is a micro- porous organic polymer that absorbs visible light to change CO2 into Methane. 
    • This catalyst is organic, non toxic, metal free, cost effective.
    • It has high production rate of Methane that has led to the Carbon capture. 
 Benefits of carbon to Methane production 
  • Methane is main constituent of Natural gas and is used as fuel for electricity generation ;
  • Methane t is the cleanest form of non fossil fuel can be  used fuel cell as hydrogen carrier;
  • It reduces carbon dioxide pollution and converts in value added products ;
  • This has led to the Carbon capture to achieve sustainable development. 
Note- Australia is one of the world’s largest exporters  of Coal and liquefied natural gas. 

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