Composition of Sulfur Compounds in Asphaltic–Resinous Sediments and Oil Components in Petroleum From the Usinsk Oil Field
- 作者: Kovalenko E.1, Sagachenko T.1, Sergun V.1, Cheshkova T.1, Yanovskaya S.1, Min R.1
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隶属关系:
- Institute of Petroleum Chemistry, Siberian Division of the Russian Academy of Sciences
- 期: 卷 52, 编号 3 (2016)
- 页面: 293-299
- 栏目: Article
- URL: https://journals.rcsi.science/0009-3092/article/view/234525
- DOI: https://doi.org/10.1007/s10553-016-0706-1
- ID: 234525
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详细
The composition of the structural fragments of resinous and asphaltic molecules in Usinsk heavy oil containing C – S sulfide bonds and of organosulfur compounds in the oily components of this petroleum was studied. The composition of the sulfur–containing fragments of the asphaltenes was studied separately for their low– and high–molecularweight fractions and occluded maltenes. Alkanes, naphthenes, mono and polycyclic aromatic hydrocarbons, dibenzothiophenes, and monobasic aliphatic acids were found in the fragments of the resinous–asphaltic compounds linked by sulfide bridges. The sulfur–containing structures of the oily components are represented by alkyl–substituted thiophenes, benzo, dibenzo, and benzonaphthothiophenes, and bicyclic sulfides. Heat treatment of this petroleum leads to decomposition of the resins and asphaltenes at the sulfide bridges and transition of individual fragments in the distillates, which must be taken into account in upgrading procedures.
作者简介
E. Kovalenko
Institute of Petroleum Chemistry, Siberian Division of the Russian Academy of Sciences
编辑信件的主要联系方式.
Email: azot@ipc.tsc.ru
俄罗斯联邦, Tomsk
T. Sagachenko
Institute of Petroleum Chemistry, Siberian Division of the Russian Academy of Sciences
Email: azot@ipc.tsc.ru
俄罗斯联邦, Tomsk
V. Sergun
Institute of Petroleum Chemistry, Siberian Division of the Russian Academy of Sciences
Email: azot@ipc.tsc.ru
俄罗斯联邦, Tomsk
T. Cheshkova
Institute of Petroleum Chemistry, Siberian Division of the Russian Academy of Sciences
Email: azot@ipc.tsc.ru
俄罗斯联邦, Tomsk
S. Yanovskaya
Institute of Petroleum Chemistry, Siberian Division of the Russian Academy of Sciences
Email: azot@ipc.tsc.ru
俄罗斯联邦, Tomsk
R. Min
Institute of Petroleum Chemistry, Siberian Division of the Russian Academy of Sciences
Email: azot@ipc.tsc.ru
俄罗斯联邦, Tomsk