Isomerization of pentane-hexane fraction was commissioned at the refinery in may 2017. It produces gasoline component isomerate that improves the octane rating by 1-2 points in the gasoline flows. The new facility required the extension of the analytical spectrum and acceleration time for conducting the tests. For laboratory isomerization bought 16 high-precision instruments with which to determine the minimum content of various compounds and substances. All will be determined by 31 indicators.

- New lab equipment of isomerization will significantly expand the analytical range of 6 times to reduce the analysis time for determining the content of microsemi and microsot in oil refinery plants that we held earlier manual method. We will be able to determine the mass fraction of microsot and microcera in gasoline fractions and liquefied gases, chlorinated and oxygenated compounds, the mass concentration of hydrogen in nitrogen 10 ppm, - said head of laboratory of petroleum products LAU Svetlana Oknyansky.

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OOO "Gazprom Neftekhim Salavat" — a subsidiary of OOO "Gazprom pererabotka" and one of Russia's largest industrial complexes of oil refining and petrochemistry. Provides a full cycle of hydrocarbon processing. Among manufactured products — gasoline, diesel fuel, kerosene, other petroleum products, liquefied gases, butyl alcohols, plasticizers, polyethylene, polystyrene, ammonia, urea and others. Is the largest exporter of the country. The company carries out reconstruction of existing and construction of new production facilities, implements automated control systems of technological processes, improving the management structure with the purpose of optimization of activity of the enterprise.