Изменение состава нефти при воздействии порошком железа
| Parent link: | Перспективы развития фундаментальных наук=Prospects of fundamental sciences development: сборник научных трудов XI Международной конференция студентов и молодых ученых, г. Томск, 22-25 апреля 2014 г./ Национальный исследовательский Томский политехнический университет (ТПУ) ; под ред. Е. А. Вайтулевич. [С. 414-417].— , 2014 |
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| 其他作者: | , , |
| 总结: | Заглавие с экрана It is shown that an introduction of iron powder, modified by Ni{2+} and Co{2+} ions, into the oil system results in an increase in the content of resins and asphaltenes, where the fraction of asphaltenes increases and that of resins decreases, an increase in the content of carbonyl functional groups in all components, and in a decrease in the number of sulfoxide groups in the resins and asphaltenes. Oily and resinous components of the oil treated with iron powder are characterized by increased aromaticity. The compositions of hydrocarbons and heteroatomic compounds of the samples under study contain the same sets of compounds. A twofold decrease in the number of dibenzothiophene derivatives is typical for the oil samples studied. |
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2014
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| 丛编: | Химия |
| 主题: | |
| 在线阅读: | http://www.lib.tpu.ru/fulltext/c/2014/C21/136.pdf |
| 格式: | 电子 本书章节 |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=606918 |