HOW AN OIL REFINERY WORKS SHELL OIL HISTORIC FILM 71862

Made in the 1950s by the Shell Oil Company, “Refinery Process“ goes behind the scenes at a huge oil refinery to show how crude oil is transformed into finished products. The film uses a combination of animation and live-action to present the story in a simple and entertaining style, how crude oil is separated into major fractions or “cuts“. It then describes how complicated molecules are “cracked“ into simpler molecules of the lighter, more valuable products by the application of heat and pressure. This