Documents Petroleum refinery powerpoint slide

Crude oil- Occurence and Composition Ocuurence -Earth’s crust, more homogeneous than coal mostly in sedimentary rocks. Colour – Light brown to dark brown or black exhibiting…

Documents Petroleum Industry Introduction-Lecture 1

Crude oil- Occurence and Composition z Ocuurence -Earth’s crust, more homogeneous than coal mostly in sedimentary rocks. z Colour – Light brown to dark brown or black…