It is more than 50 years that the criteria of octane number has been used to determine the quality of fuel combustion in the internal combustion engines. This criterion is based on comparing the quality of fuel combustion with two kinds of pure hydrocarbons that have similar boiling points. At this point, another additive can be added to petrol in order to promoting slow-burning like other developed countries such as Russia and European countries.

Salar chemi Shahryar Co. achieved generate technology of that additive, After considering the matter and formulating the material, so today we are capable to produce it domestically. we are able to established a new factory with high standard, within 6 months, if Oil Ministry, Department of Environment and Standards Institute approve it. It doesn't need any foreign equipments for that purpose, we can use internal resources.In the near future, this production is considered for export as well as Domestic consumption.

In addition, some other effort is being performed, in order to lighter Vacuum bottom with Nano technology.