Superhydrophobic Catalyst

About Superhydrophobic Catalyst:

• The new catalyst is named as “spherical superhydrophobic activated carbon catalyst” which is developed to withstand water by-product during the production of biodiesel. 
• This catalyst imitates the anti-wetting or water-repulsing properties of natural surfaces such as lotus leaves.
• Advantages
  • The catalyst is derived from biomass (cellulose), is ecologically benign, abundant, and highly affordable.
  • This breakthrough has the potential to significantly reduce the cost of biodiesel production, making sustainable energy more accessible.
  • It is highly effective and can be reused multiple times, making the catalytic process more efficient and cost-effective.
  • At present, the cost of biodiesel in India is about ₹100 or UD$1.2 per litre. Using the superhydrophobic activated carbon catalyst can bring down the cost to about 37 cents per litre. 
• Biodiesel: It is a renewable, biodegradable fuel manufactured domestically from vegetable oils, animal fats, or recycled restaurant grease. 

What is activated carbon?

• It is a class of amorphous carbonaceous material with large porosity and internal surface area.
• Coconut shells, coal, and wood are the basic sources of activated carbon.