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Селективная очистка углеводородных фракций при производстве масел на ОАО «Орскнефтеоргсинтез»

Селективная очистка углеводородных фракций при производстве масел на ОАО «Орскнефтеоргсинтез»

Abstract

Process of selective clearing of hydrocarbonic fractions by manufacture of oils is considered. It is shown that its basic appointment is removal of resinous substances and polycyclic aromatic hydrocarbons for the purpose of increase of an index of viscosity of oils, decrease of coking, content of sulphurous compounds, and also simplification of the subsequent dewaxing. The technological scheme of installation of selective clearing is given, the basic directions of perfection and feature of its operation are presented. The characteristic of hydrocarbonic composition of the oil fractions is offered. Ways of improvement of quality of oils and increase of efficiency of their manufacture are considered.

Рассмотрен процесс селективной очистки углеводородных фракций при производстве масел. Показано, что основное его назначение удаление смолистых веществ и полициклических ароматических углеводородов с целью повышения индекса вязкости масел, снижения коксуемости, содержания сернистых соединений, а также облегчения последующего процесса депарафинизации. Дана технологическая схема установки селективной очистки, представлены основные направления совершенствования, особенности ее эксплуатации. Предложена характеристика углеводородного состава масляных фракций. Рассмотрены пути улучшения качества масел и повышения эффективности их производства.

Keywords

ИНДЕКС ВЯЗКОСТИ, КОКСУЕМОСТЬ, СЕЛЕКТИВНАЯ ОЧИСТКА

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold