Obtaining films from secondary products of oil and fat production

The work is devoted to vegetable oils, the production and generation of waste during the processing and refining of oils, as well as waste generated during deep-frying of products. The question is raised about the possibility of using oil refi ning waste and oil waste for products manufacturing, and not just for the creation of biofuels. For instance, the possibility of obtaining fi lms during oil hardening and using them for packaging production is discussed. Preliminary results of the formation of films from waste sunflower oil are presented, which make it possible to find options for their use.