Focus on Fuel Quality: Removal of Sulfur-, Nitrogen-, and Oxygen-Containing Aromatic Compounds by Extraction from Hydrocarbons into the Regenerable Ionic Liquid

被引：8

作者：

Lebedeva, Olga ^{[1
]}

Root, Natalia ^{[1
]}

Kultin, Dmitry ^{[1
]}

Moiseevait, Anna ^{[1
]}

Kustov, Leonid ^{[1
,2
]}

机构：

[1] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119991, Russia

[2] Russian Acad Sci, Zelinsky Inst Organ Chem, Moscow 119991, Russia

来源：

ENERGY & FUELS | 2015年 / 29卷 / 08期

关键词：

SELECTIVE EXTRACTION; SOLVENT-EXTRACTION; DESULFURIZATION; OXIDATION; WATER;

D O I：

10.1021/acs.energyfuels.5b00848

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Extraction of S-, N-, and O-containing aromatic compounds from hydrocarbons modeling fuels was studied using an ionic liquid {1-butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide ([BMIM][NTf2])} doped with metal complexes (Ag, Cu, Co, and V). The silver additives were shown to be most efficient. Water was found to be an inert agent that did not deteriorate the efficiency of the extraction. This approach was considered as a method of removal of sulfur and nitrogen compounds present in oil products (gasoline and diesel fuels).

引用

页码：5253 / 5258

页数：6

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