Creation and development of a technological line for the production of composite chemical reagents-demulsifiers used in the technology of dehydration and desalination of petroleum emulsion

Abstract

The article presents a technological line for the production of composite chemical demulsifier reagents
used in the dehydration and desalting processes of oil emulsions. The procedure for producing a
composite chemical demulsifier reagent is described. Photographs of the technological line created for
the production of composite chemical demulsifiers at the production facility of LLC “AYUKO TEKST”
are shown. The development of import-substituting composite demulsifiers for the dehydration and
desalting of oil at oil refineries has led to a significant reduction in costs and an increase in economic
efficiency. These demulsifiers do not interact with the main components of crude oil and do not alter its
composition. They possess corrosion protection properties and exhibit high demulsifying activity even
at low consumption levels.