Published February 2022, Pg. 47-54

Section: Oil refining and petroleum chemistry

UOT: 665.612.2 – 027.22

DOI: 10.37474/0365-8554/ 2022-02-47-54

Obtaining environment-friendly high-octane gasoline

R.G. Ibrahimov Cand. in Tech. Sc. - Oil Refinery named after H. Aliyev

Kh.I. Abad-zade Cand. in Tech. Sc. - Oil Refinery named after H. Aliyev

A.N. Kerimov Cand. in Tech. Sc. - Oil Refinery named after H. Aliyev

R.O. Mejidov - Oil Refinery named after H. Aliyev

As a result of theoretic and experimental studies carried out, the compounds have been developed based on the gasoline of catalytic cracking from hydraulic treated vacuum distillation of hard mode with supply of coking gasoline to the upper part of reactor, the reforming gasoline with clear rectification of raw of mild mode, gasoline fraction of -85 ^оС i.b.p of direct distillation with less toxic octane-increasing additive, as well as oxygenate additive (DIPE). On the basis of obtained compounds, A-92 and A-95 commercial gasolines fully meeting Euro-3 and Euro-4 requirements have been obtained. The content of benzole, aromatic hydrocarbons and sulphur in their composition comprised 1 %, 42.0 % and 10 ppm correspondingly.

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