Iran-Made Nano-Based Coolant Boosts Efficiency in Car Engine

The company has produced and supplied a new generation of engine coolants for light vehicles using nanotechnology. 

This product, by incorporating nanoparticles in its structure, has been designed to effectively improve heat transfer between the car engine and the coolant and reduce the engine's operating temperature.

The nano-formulation of this antifreeze, which is based on ethylene glycol, has increased thermal conductivity by 20 percent compared to conventional products.

This feature plays a significant role in optimizing engine combustion performance, reducing fuel consumption and component wear, and ultimately, reducing vehicle maintenance costs. More effective operation of the radiator system is also another advantage of using this product.

In a relevant development in February, another knowledge-based company in Iran had also produced a special type of nano-based engine oil that by creating a ceramic layer on engine parts reduces fuel consumption and emissions, increases vehicle acceleration, and prevents cold start damage.

“The nanoparticles used in this engine oil, after being added to the base oil, are activated at engine temperature and form a uniform ceramic layer on the metal parts which not only repairs uneven cylinder surfaces but also prevents oil from leaking and makes cold starts safer, even if the engine is turned off for a long time,” said Hojjatollah Riazati, the managing director of the knowledge-based company.

The company has revolutionized the automotive lubricants industry by producing SN 10W-40 grade nano-based engine oil. This product, which contains ceramic nanoparticles, minimizes friction between engine parts and reduces engine operating temperature by filling the fine lines and pores of the cylinder.

Tests have shown that this technology reduces fuel consumption, increases vehicle acceleration, and significantly decreases oil consumption and engine vibration.

Key advantages of the nano-based oil include solving the problem of oil consumption by filling internal engine scratches, reducing the production of polluting gases, increasing stable lubrication even after the vehicle has been off for a long time, preventing corrosion and increasing engine life.

4155/v