Refinement of Gas Condensate Straight-Run Gasoline on MFI-Type Zeolites Modified with Binary Compounds

International science and technology conference "Earth science"

Khomyakov, I.S.^1 ; Gerasina, T.A.^1

Department of Oil and Gas Development, Earth Sciences and Engineering School, National Research Tomsk Polytechnic University, Russia^1

关键词: Binary compounds;    Binary systems;    Catalytic properties;    MFI-type zeolite;    Modifying additives;    Octane components;    research methods;    Straight-run gasolines;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/272/2/022145/pdf
DOI  :  10.1088/1755-1315/272/2/022145

来源: IOP

【 摘 要 】

The work to the study catalytic properties of high-silica MFI-type zeolite (silicate module 50) modified by Sn2O3 + V2O5 and Sn2O3 + Bi2O3 binary system is devoted. In present article influence of the promoting additives concentration on the catalytic properties of high-silica MFI-type zeolite in the process of gas condensate straight-run gasoline conversion into motor fuels high-octane components are investigated. It is shown that the introduction of binary system modifying additives makes it possible to increase in octane number of liquid catalyzate on 2-3 points according to the research method, as well as the yield of the liquid catalyzate weight on 6-8 % mass.