Cheap Diesel: To address the increasing petrol prices in the country, the government has been incorporating ethanol into petrol for a while now. This strategy has helped maintain lower petrol prices. In a similar effort, the Indian government is now working on making diesel more affordable for the public. Recently, Union Minister for Road Transport and Highways Nitin Gadkari unveiled this significant initiative at an event. He mentioned that, just like petrol, affordable diesel will also be produced domestically using isobutanol.
What is isobutanol?
Isobutanol is a unique organic chemical that is regarded as entirely eco-friendly. It is mainly derived from corn, sugarcane, crop residues, and other agricultural waste (biomass). Since ethanol cannot be directly blended into diesel engines, scientists convert ethanol into isobutanol, which can be easily mixed with diesel. The government aims to incorporate up to 15 percent isobutanol into diesel.
Key advantages of isobutanol-infused diesel
Lower fuel costs: By adding 15% isobutanol to diesel, the production costs will decrease, allowing the public to access cheaper diesel in the future.
Reduced pollution: This biofuel emits significantly less smoke compared to traditional diesel, contributing to cleaner air and a notable decrease in carbon emissions.
Decreased foreign debt: India imports a large portion of its crude oil. Developing a domestic diesel alternative will lessen oil imports and save the country money.
Enhanced farmer income: The raw materials (crop residue and stubble) will be sourced from farmers’ fields, ensuring they receive fair prices for their waste, thus boosting their income.
What challenges does this engine face?
The government is swiftly advancing this technology, and initial tests have shown promise. However, there are some technical hurdles that need to be addressed before a full rollout. Experts suggest that diesel engines will require modifications to accommodate this new fuel to avoid corrosion and maintain fuel efficiency.
Currently, people are somewhat skeptical about ethanol-based petrol. Therefore, the government and automobile companies are conducting rigorous testing of this new diesel to ensure that it doesn’t cause any harm to vehicles when it arrives at petrol pumps for the general public. The government may soon issue new regulations for this purpose.