Explains the manufacture of margarine. Shows how a proportion of the liquid vegetable oil must be converted into a solid fat before vegetable oils can be blended in the production of margarine. Uses animated diagrams to explain the process of hydrogenation, the function of a catalyst and the types of fatty emulsions. From the series “Vegetable oils and fats”.
Our collection comprises over 40,000 moving image works, acquired and catalogued between the 1940s and early 2000s. As a result, some items may reflect outdated, offensive and possibly harmful views and opinions. ACMI is working to identify and redress such usages.
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In ACMI's collection
16mm film; Access Print (Section 1)