Peroxide oxidative desulfurization of a mixture of nonhydrotreated vacuum gas oil and diesel fraction

被引：0

作者：

E. V. Rakhmanov

A. A. Domashkin

Zh. K. Myltykbaeva

Zh. Kairbekov

A. A. Shigapova

A. V. Akopyan

A. V. Anisimov

机构：

[1] Moscow State University,Faculty of Chemistry

[2] Al-Farabi Kazakh National University,undefined

来源：

Petroleum Chemistry | 2016年 / 56卷

关键词：

vacuum gas oil; diesel fraction; oxidative desulfurization;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Oxidative desulfurization of a model mixture on the basis of vacuum gas oil and diesel fuel by hydrogen peroxide in the presence of formic acid has been studied. A technology of a two-phase system with a phase-transfer catalyst has been employed for the desulfurization. The optimum reaction time is 6 h and the hydrogen peroxide: sulfur molar ratio is 4: 1. As a result of successive triple oxidative desulfurization, 90% of total sulfur is removed from the model mixture.

引用

页码：742 / 744

页数：2

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