High-Efficient Oxidation-Extraction Desulfurization Process by Ionic Liquid 1-Butyl-3-methyl-imidazolium Trifluoroacetic Acid

被引：35

作者：

Fang, Dawei ^{[1
]}

Wang, Qiang ^{[2
]}

Liu, Yu ^{[1
]}

Xia, Lixin ^{[1
]}

Zang, Shuliang ^{[1
,2
]}

机构：

[1] Liaoning Univ, Coll Chem, Key Lab Rare & Scattered Elements, Shenyang 110036, Liaoning, Peoples R China

[2] Liaoning Shihua Univ, Sch Chem & Mat Sci, Fushun 113001, Liaoning, Peoples R China

来源：

ENERGY & FUELS | 2014年 / 28卷 / 10期

基金：

中国国家自然科学基金;

关键词：

OIL REFINERY STREAMS; DEEP DESULFURIZATION; SOLUTION ENTHALPIES; FUEL; CATALYSTS; SOLVENT; DIESEL; SYSTEM;

D O I：

10.1021/ef501675m

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：

A Bronsted acid ionic liquid (IL), [C(4)mim]TFA (1-butyl-3-methyl-imidazolium trifluoroacetic acid), was synthesized and used as an extractant and catalyst for oxidation desulfurization (ODS) of thiophene from model oil with hydrogen peroxide as the oxidant. The major factors of the reaction were investigated in detail. The effect of different types of ILs on oxidative and extractive desulfurization capacities of model oil was tested, which proved TFA(-) > HSO4- > COO- > AlCl4- > AcO-. The reaction heat caused by H2O2 dissolved in IL was determined by a calorimeter.

引用

页码：6677 / 6682

页数：6

共 50 条

[21] Promotion of the surface activity and aggregation ability of sodium dodecylsulfate in aqueous solution by ionic liquid 1-butyl-3-methyl-imidazolium tetrafluoroborate
Lei Sheng
Zhang Jing
Huang Jian-Bin
ACTA PHYSICO-CHIMICA SINICA, 2007, 23 (11) : 1657 - 1661
[22] Collective rotational dynamics in ionic liquids:: A computational and experimental study of 1-butyl-3-methyl-imidazolium tetrafluoroborate
Schroeder, C.
Wakai, C.
Weingartner, H.
Steinhauser, O.
JOURNAL OF CHEMICAL PHYSICS, 2007, 126 (08):
[23] Dynamics of the ionic liquid 1-butyl-3-methyl-imidazolium bis(trifluoromethylsulphonyl)imide studied by nuclear magnetic resonance dispersion and diffusion
Seyedlar, Amin Ordikhani
Stapf, Siegfried
Mattea, Carlos
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2015, 17 (03) : 1653 - 1659
[24] Impact of anisotropy on the structure and dynamics of ionic liquids:: A computational study of 1-butyl-3-methyl-imidazolium trifluoroacetate
Schroder, C.
Rudas, T.
Neumayr, G.
Gansterer, W.
Steinhauser, O.
JOURNAL OF CHEMICAL PHYSICS, 2007, 127 (04):
[25] Vapor-liquid equilibrium of 3, 3, 3-trifluoropropene with 1-ethyl-3-methyl-imidazolium tetrafluoroborate and 1-butyl-3-methyl-imidazolium tetrafluoroborate
Jia, Xiucan
Ma, Yutian
Wang, Xiaopo
JOURNAL OF MOLECULAR LIQUIDS, 2023, 372
[26] Selective extraction of neutral nitrogen compounds found in diesel feed by 1-butyl-3-methyl-imidazolium chloride
Xie, Li-Li
Favre-Reguillon, Alain
Wang, Xu-Xu
Fu, Xianzhi
Pellet-Rostaing, Stephane
Toussaint, Guy
Geantet, Christophe
Vrinat, Michel
Lemaire, Marc
GREEN CHEMISTRY, 2008, 10 (05) : 524 - 531
[27] Studies on extraction equilibrium of rare earths in ion liquid extraction system using 1-butyl-3-methyl-imidazolium hexafluorophosphate and 1-phenyl-3-methyl-4-benzoyl-pyrazolone-5
Pan, Zhongwei
Lin, Jinhuo
Li, Wenjie
Wu, Tianci
Pan, Jinding
PROGRESS IN MATERIALS AND PROCESSES, PTS 1-3, 2013, 602-604 : 887 - 891
[28] Micelles in ionic liquids: Aggregation behavior of alkyl poly(ethyleneglycol)-ethers in 1-butyl-3-methyl-imidazolium type ionic liquids
Patrascu, C
Gauffre, F
Nallet, F
Bordes, R
Oberdisse, J
de Lauth-Viguerie, N
Mingotaud, C
CHEMPHYSCHEM, 2006, 7 (01) : 99 - 101
[29] Dissolution of bamboo hemicellulose in 1-butyl-3-methyl imidazolium ionic liquid
Yuan, Lin
Peng, Hong
He, Hongwei
Hu, Lifang
Zhang, Yu
Xia, Qi
Ruan, Rongsheng
Zhang, Jinsheng
Peng, Wenyi
Liu, Yuhuan
Huagong Jinzhan/Chemical Industry and Engineering Progress, 2019, 38 (09): : 4342 - 4351
[30] Electrochemistry of 1-butyl-3-methyl-lH-imidazolium tetrafluoroborate ionic liquid
Xiao, L
Johnson, KE
MOLTEN SALTS XIII, 2002, 2002 (19): : 910 - 922

← 1 2 3 4 5 →