Research of Ecological Safety and Chemical Compositions of Phospholipids Obtained from Local Vegetable Oils and Their Miscelles

Abstract

There is considered the environmental safety and chemical composition of phospholipids obtained from local vegetable oils and miscella. It was established that the complex analysis of phospholipids using modern methods of IR, NMR, and mass spectroscopy made it possible to identify the main types of phospholipids used in cotton oils obtained by pressing and extraction methods. It is displayed that cottonseed oil, regardless of the method of its production, contains a certain amount of gossypol and its derivatives, since it is environmentally unsafe and these surfactants should not be used for food purposes, which gives reason to recommend the isolated phospholipids for use in technical purposes.