Improvement of the process of regions for the production of petrol compositors of the relevant European standard-5

Today many countries of the world are faced with the problem of obtaining high-quality motor gasolines that meet the environmental requirements of European quality standards for the content of aromatic hydrocarbons. The paper proposes the technology of joint use of light isomerization processes of straight-run gasoline and separation of the benzene-containing fraction (beginning of boiling- to 120oC) from reformate, with further hydroisomerization process, which allows to produce high-octane gasoline with a low content of aromatic hydrocarbons and benzene.