Microwave discharge in liquid n-heptane with and without bubble flow of argon

被引：22
作者：
Averin, Konstantin A. [1 ]
Bilera, Igor V. [1 ]
Lebedev, Yuri A. [1 ]
Shakhatov, Viatcheslav A. [1 ]
Epstein, Irene L. [1 ]
机构：
[1] RAS, TIPS, Leninskii Pr 29, Moscow 119991, Russia
来源：
PLASMA PROCESSES AND POLYMERS | 2019年 / 16卷 / 03期
关键词：
discharges in liquid hydrocarbons; electron impact; gas chromatography; gaseous products; microwave discharge; optical spectroscopy; HIGH-PRESSURE PYROLYSIS; HYDROGEN-PRODUCTION; CROSS-SECTIONS; HYDROCARBONS; PLASMA; GAS; CRACKING; DECOMPOSITION; OXIDATION; KINETICS;
D O I：
10.1002/ppap.201800198
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Emission spectra and gas products of microwave discharge in liquid n-heptane with and without argon bubbling (6-40 l h(-1)) are investigated. The discharge was excited in a system with a coaxial input of energy. The pressure above the surface of the liquid was equal to atmospheric pressure. It is shown that the addition of argon changes the spectral composition of the plasma radiation, in which the emission of hydrogen and argon atomic lines appears. The addition of argon does not affect the rotational and vibrational temperatures of the state C2(d3 pi g), the composition and the ratio of the main gas products (H-2, CH4, C2H2, C2H4).
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页数：11
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共 43 条
  • [1] A comprehensive and compact n-heptane oxidation model derived using chemical lumping
    Ahmed, Syed Sayeed
    Mauss, Fabian
    Moreac, Gladys
    Zeuch, Thomas
    [J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2007, 9 (09) : 1107 - 1126
  • [2] [Anonymous], 2014, MORG DAT
  • [3] Some Results from Studies of Microwave Discharges in Liquid Heavy Hydrocarbons
    Averin, K. A.
    Lebedev, Yu A.
    Shakhatov, V. A.
    [J]. PLASMA PHYSICS REPORTS, 2018, 44 (01) : 145 - 148
  • [4] Nanosize carbon products formed in microwave discharge in liquid alkanes
    Averin, Konstantin A.
    Lebedev, Yuri A.
    Shchegolikhin, Alexander N.
    Yablokov, Michael Yu.
    [J]. PLASMA PROCESSES AND POLYMERS, 2017, 14 (09)
  • [5] STEAM CRACKING OF HYDROCARBONS .1. PYROLYSIS OF HEPTANE
    BAJUS, M
    VESELY, V
    LECLERCQ, PA
    RIJKS, JA
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY PRODUCT RESEARCH AND DEVELOPMENT, 1979, 18 (01): : 30 - 37
  • [6] Plasma-liquid interactions: a review and roadmap
    Bruggeman, P. J.
    Kushner, M. J.
    Locke, B. R.
    Gardeniers, J. G. E.
    Graham, W. G.
    Graves, D. B.
    Hofman-Caris, R. C. H. M.
    Maric, D.
    Reid, J. P.
    Ceriani, E.
    Rivas, D. Fernandez
    Foster, J. E.
    Garrick, S. C.
    Gorbanev, Y.
    Hamaguchi, S.
    Iza, F.
    Jablonowski, H.
    Klimova, E.
    Kolb, J.
    Krcma, F.
    Lukes, P.
    Machala, Z.
    Marinov, I.
    Mariotti, D.
    Thagard, S. Mededovic
    Minakata, D.
    Neyts, E. C.
    Pawlat, J.
    Petrovic, Z. Lj
    Pflieger, R.
    Reuter, S.
    Schram, D. C.
    Schroter, S.
    Shiraiwa, M.
    Tarabova, B.
    Tsai, P. A.
    Verlet, J. R. R.
    von Woedtke, T.
    Wilson, K. R.
    Yasui, K.
    Zvereva, G.
    [J]. PLASMA SOURCES SCIENCE & TECHNOLOGY, 2016, 25 (05)
  • [7] Non-thermal plasmas in and in contact with liquids
    Bruggeman, Peter
    Leys, Christophe
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2009, 42 (05)
  • [8] High pressure pyrolysis of n-heptane
    Chakraborty, Jyoti Prasad
    Kunzru, Deepak
    [J]. JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2009, 86 (01) : 44 - 52
  • [9] A comprehensive modeling study of n-heptane oxidation
    Curran, HJ
    Gaffuri, P
    Pitz, WJ
    Westbrook, CK
    [J]. COMBUSTION AND FLAME, 1998, 114 (1-2) : 149 - 177
  • [10] Dielectric barrier discharge initiated gas-phase decomposition of CO2 to CO and C6-C9 alkanes to C1-C3 hydrocarbons on glass, molecular sieve 10X and TiO2/ZnO surfaces
    Dey, G. R.
    Singh, B. N.
    Kumar, Sangita D.
    Das, T. N.
    [J]. PLASMA CHEMISTRY AND PLASMA PROCESSING, 2007, 27 (06) : 669 - 678
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