Extraction of Aromatic Hydrocarbons from Gasoline Fraction by Blended Extractants

被引：0
|
作者：
O. N. Karatun
N. B. Kapizova
机构：
[1] Astrakhan State Technical University,
来源：
Chemistry and Technology of Fuels and Oils | 2014年 / 50卷
关键词：
Aromatic hydrocarbons; extraction; pyrolysis; triethylene glycol; N-ethylpyrrolidone;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Extraction of aromatic hydrocarbons from the 62-180 °C gasoline fraction of Astrakhan gas condensate is studied for the preparation of pyrolysis feedstock. Comparative analysis of the extraction capacity of triethylene glycol, N-methylpyrrolidone, and blended extractants showed that a blended extractant containing 40-50 wt. % polyethylene glycol, 45-55 % N-methylpyrrolidone, and 5 % water is most effective in extracting aromatic hydrocarbons.
引用
收藏
页码：230 / 232
页数：2
相关论文
共 50 条
  • [1] Extraction of Aromatic Hydrocarbons from Gasoline Fraction by Blended Extractants
    Karatun, O. N.
    Kapizova, N. B.
    CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS, 2014, 50 (03) : 230 - 232
  • [2] Hydrogenation of the aromatic hydrocarbons in a gasoline fraction to obtain ecologycal industrial solvents
    Juganaru, Traian
    Ionescu, Constantin
    Bombos, Dorin
    Bombos, Mihaela
    Matei, Vasile
    REVISTA DE CHIMIE, 2007, 58 (07): : 698 - 704
  • [3] Extraction of aromatic hydrocarbons from aromatic/aliphatic mixtures using chloroaluminate room-temperature ionic liquids as extractants
    Zhang, Jie
    Huang, Chongpin
    Chen, Biaohua
    Ren, Pengju
    Lei, Zhigang
    ENERGY & FUELS, 2007, 21 (03) : 1724 - 1730
  • [4] NEW EXTRACTANTS FOR AROMATIC-HYDROCARBONS
    GAJLE, AA
    PROSKURJAKOV, VA
    SEMJONOV, LV
    CHEMISCHE TECHNIK, 1981, 33 (08): : 415 - 416
  • [5] AROMATIC HYDROCARBONS OF THE BAVLIN GASOLINE
    ROBINSON, EA
    GRISHINA, ON
    DOKLADY AKADEMII NAUK SSSR, 1956, 106 (04): : 671 - 674
  • [6] Extraction of Aromatic Hydrocarbons from Hydrofined Diesel Fraction with 2-Methoxyethanol in the Presence of Pentane
    A. A. Gaile
    G. D. Zalishchevskii
    L. V. Semenov
    A. Ch. Khadartsev
    O. M. Varshavskii
    N. P. Fedyanin
    Russian Journal of Applied Chemistry, 2004, 77 : 566 - 570
  • [7] Extraction of aromatic hydrocarbons from hydrofined diesel fraction with 2-methoxyethanol in the presence of pentane
    Gaile, AA
    Zalishchevskii, GD
    Semenov, LV
    Khadartsev, AC
    Varshavskii, OM
    Fedyanin, NP
    RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 2004, 77 (04) : 566 - 570
  • [8] Extraction of aromatic hydrocarbons from dewaxed 200-320°C fraction with acetone and acetonitrile
    Kaifadzhyan, EA
    Gaile, AA
    Somov, VE
    Semenov, LV
    RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 1998, 71 (02) : 246 - 249
  • [9] The precise determination of aromatic hydrocarbons in gasoline
    Erskine, AM
    INDUSTRIAL AND ENGINEERING CHEMISTRY, 1926, 18 : 694 - 698
  • [10] Extraction of aromatic hydrocarbons from dewaxed 200-320°C fraction with acetone and acetonitrile
    St. Petersburg State Technological Institute, St. Petersburg, Russia
    Russ. J. Appl. Chem., 2 (246-249):
12345