Oxidative desulfurization of diesel fraction with hydrogen peroxide in the presence of catalysts based on transition metals

被引:25
作者
Rakhmanov, E. V. [1 ]
Tarakanova, A. V. [1 ]
Valieva, T. [1 ]
Akopyan, A. V. [1 ]
Litvinova, V. V. [1 ]
Maksimov, A. L. [1 ]
Anisimov, A. V. [1 ]
Vakarin, S. V. [2 ]
Semerikova, O. L. [2 ]
Zaikov, Yu. P. [2 ]
机构
[1] Moscow MV Lomonosov State Univ, Fac Chem, Moscow 119899, Russia
[2] Russian Acad Sci, Inst High Temp Electrochem, Ural Branch, Ekaterinburg 620219, Russia
关键词
desulfurization; hydrogen peroxide; diesel fraction; peroxo complexes; transition metals; FUELS; OILS;
D O I
10.1134/S0965544114010101
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The oxidative desulfurization of a straight-run, nonhydrotreated diesel fraction (boiling range 178-342A degrees C) containing benzothiophene, dibenzothiophene, their alkyl-substituted derivatives, and thioxanthene by the action of hydrogen peroxide in the presence of transition metal compounds (Na2MoO4, Na2WO4, NaVO3, WO3, tungstic acid, and heteropoly tungstate/molybdate H(3)PMo(6)W(6)O(4)0) in a biphasic system followed by the extraction of the oxidation products with dimethylformamide has been studied. The oxidation of the hydrocarbon fraction in the presence of heteropoly tungstate/molybdate under biphasic conditions provides for the removal of up to 82% of total sulfur.
引用
收藏
页码:48 / 50
页数:3
相关论文
共 11 条
  • [1] Vanadium peroxocomplexes as oxidation catalysts of sulfur organic compounds by hydrogen peroxide in bi-phase systems
    Anisimov, AV
    Fedorova, EV
    Lesnugin, AZ
    Senyavin, VM
    Aslanov, LA
    Rybakov, VB
    Tarakanova, AV
    [J]. CATALYSIS TODAY, 2003, 78 (1-4) : 319 - 325
  • [2] Highly efficient deep desulfurization of fuels by chemical oxidation
    Campos-Martin, JM
    Capel-Sanchez, MC
    Fierro, JLG
    [J]. GREEN CHEMISTRY, 2004, 6 (11) : 557 - 562
  • [3] Oxidative desulphurisation of oils via hydrogen peroxide and heteropolyanion catalysis
    Collins, FM
    Lucy, AR
    Sharp, C
    [J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 1997, 117 (1-3) : 397 - 403
  • [4] Liquid phase oxidation reactions by peroxides in the presence of vanadium complexes
    Conte, V
    DiFuria, F
    Licini, G
    [J]. APPLIED CATALYSIS A-GENERAL, 1997, 157 (1-2) : 335 - 361
  • [5] Counte V., 1996, J PHYS ORG CHEM, V9, P329
  • [6] EVIDENCE CONCERNING PEROXOVANADATE STRUCTURES IN SOLUTION AND THEIR ROLE IN CATALYTIC-OXIDATION PROCESS
    DIFURIA, F
    MODENA, G
    CURCI, R
    BACHOFER, SJ
    EDWARDS, JO
    POMERANTZ, M
    [J]. JOURNAL OF MOLECULAR CATALYSIS, 1982, 14 (02): : 219 - 229
  • [7] Property-reactivity correlation for HDS of middle distillates
    Ho, TC
    [J]. APPLIED CATALYSIS A-GENERAL, 2003, 244 (01) : 115 - 128
  • [8] Oxidative Desulfurization of Fuel Oils
    Jiang Zongxuan
    Lue Hongying
    Zhang Yongna
    Li Can
    [J]. CHINESE JOURNAL OF CATALYSIS, 2011, 32 (05) : 707 - 715
  • [9] Vakarin S. V., 2011, IZV AKAD NAUK K, P1951
  • [10] Desulfurization of transportation fuels with zeolites under ambient conditions
    Yang, RT
    Hernández-Maldonado, AJ
    Yang, FH
    [J]. SCIENCE, 2003, 301 (5629) : 79 - 81