Wednesday, February 8, 2023

Long-Lasting Engine Oil Made with Nanotechnology in Iran

An Iranian knowledge-based company has used nanotechnology to produce a durable car engine lubricant that stays in good condition for the record time of 17,000 hours.

Iranian knowledge-based company “Pardis Chemistry Bakhtar” has employed nanotechnology to synthesize a special type of motor oil that contains nanometer sized diamonds.

The technical manager of the Iranian company, Hani Fazeli, says the nanotechnology engine oil reduces fuel consumption by 6 to 8 percent, increases acceleration by up to 30 percent, reduces exhaust fumes by 11 to 31 percent, extends the engine life, and lasts almost three times longer than the ordinary motor oils.

“A normal engine oil in a car would last between 7,000 and 10,000 kilometers under given conditions. If this (nanotechnology) oil is used in the same conditions, it will easily work for 15,000 to 20,000 kilometres,” he explained.

The advanced motor oil that contains nanosized diamonds is available in various grades suitable for different light and heavy weight vehicles, running on gasoline, diesel or other fuels, he added.

Fazeli said the homegrown lubricant was commercialized 8 years ago, is protected by patent, and meets the compulsory standards.

He explained that the nanometer sized particles in the lubricant create an oil film between the piston and cylinder, as if the engine’s parts are coated by a new layer.

The advanced-formula engine oil reduces the friction that normally occurs between the piston and cylinder by 90 percent, thereby reducing energy consumption in the engine, he added.

For a brief review of Iran’s achievements in various fields of science and technology, check the book “Science and Technology in Iran: A Brief Review – 2019

Fazeli said the nanotech motor oil is being exported to 15 countries, including Turkey, Georgia, Armenia, the Republic of Azerbaijan, Kosovo, Italy and Iraq.

He said the Iranian knowledge-based company sold the technological knowledge to Brazilian oil company in 2014.

None of the nanotech motor oils in the world would last as long as the Iranian lubricant, namely 17,000 hours, and maintain its viscosity at the same time, he concluded.

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