وبلاگ و مقالات آموزشی

Oil well Oil wells the hole caused the cylinder operation and oil resources, the land for exploration and may be perpendicular or oblique to the surface of the Earth. Bhchahhayy ...

Nano-catalytic process to convert heavy oil into light   Nano-catalytic process to convert crude oil and heavy residues into light and heavy crude oil to reduce the molecular weight ...

Hydrocarbons and their applications In organic chemistry Organic compounds containing only hydrogen and carbon are known hydrocarbon .hydrvkrbnha to the two main groups of aromatic and ...