Thermal Conversion of Heavy Oil Systems and Analysis of Structural Changes of their High Components with PMR Method; Procedia Chemistry; Vol. 10 : Chemistry and Chemical Engineering in XXI century
| Parent link: | Procedia Chemistry Vol. 10 : Chemistry and Chemical Engineering in XXI century.— 2014.— [P. 15-19] |
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| Tác giả của công ty: | |
| Tác giả khác: | , , , |
| Tóm tắt: | Title screen Heavy oil systems are thermolyzed with different ratios of amount of resins and asphaltenes: 3.4, 3.8, 5.3, and 12.4. The change in yield and composition of gaseous, liquid and solid products of thermolysis is shown depending on the ratio of the resin: asphaltenes. In the liquid products of thermolysis, resins content decreases and s the amount of asphaltenes and oils increases. According to PMR spectroscopy, the distribution of protons is compared in the secondary resin and asphaltene molecules of the initial samples and the thermolysis products. It is shown that the relative content of hydrogen aromatic rings in the molecules of asphaltenes is higher, and for [beta]- and [gamma]- positions relative to the aromatic rings and heterofunction, it is lower than in the resin molecules. Режим доступа: по договору с организацией-держателем ресурса |
| Ngôn ngữ: | Tiếng Anh |
| Được phát hành: |
2014
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| Những chủ đề: | |
| Truy cập trực tuyến: | http://dx.doi.org/10.1016/j.proche.2014.10.004 http://earchive.tpu.ru/handle/11683/35550 |
| Định dạng: | Điện tử Chương của sách |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=639439 |
MARC
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| 200 | 1 | |a Thermal Conversion of Heavy Oil Systems and Analysis of Structural Changes of their High Components with PMR Method |f G. C. Pevneva [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: р. 19 (20 tit.)] | ||
| 330 | |a Heavy oil systems are thermolyzed with different ratios of amount of resins and asphaltenes: 3.4, 3.8, 5.3, and 12.4. The change in yield and composition of gaseous, liquid and solid products of thermolysis is shown depending on the ratio of the resin: asphaltenes. In the liquid products of thermolysis, resins content decreases and s the amount of asphaltenes and oils increases. According to PMR spectroscopy, the distribution of protons is compared in the secondary resin and asphaltene molecules of the initial samples and the thermolysis products. It is shown that the relative content of hydrogen aromatic rings in the molecules of asphaltenes is higher, and for [beta]- and [gamma]- positions relative to the aromatic rings and heterofunction, it is lower than in the resin molecules. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\3889 |t Procedia Chemistry | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\3890 |t Vol. 10 : Chemistry and Chemical Engineering in XXI century |o XV International Scientific Conference dedicated to Professor L. P. Kulyov, 26-29 May 2014, Tomsk, Russia |f National Research Tomsk Polytechnic University (TPU) |v [P. 15-19] |d 2014 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a термическая конверсия | |
| 610 | 1 | |a нефтяные системы | |
| 610 | 1 | |a структурные изменения | |
| 610 | 1 | |a термолиз | |
| 610 | 1 | |a спектроскопия | |
| 610 | 1 | |a асфальтены | |
| 610 | 1 | |a смолы | |
| 610 | 1 | |a жидкие продукты | |
| 610 | 1 | |a масла | |
| 610 | 1 | |a heavy oil | |
| 610 | 1 | |a thermolysis | |
| 610 | 1 | |a asphaltenes | |
| 610 | 1 | |a resins | |
| 610 | 1 | |a structure | |
| 610 | 1 | |a proton magnetic resonance | |
| 701 | 1 | |a Pevneva |b G. C. | |
| 701 | 1 | |a Golovko |b A. K. | |
| 701 | 1 | |a Korneev |b D. S. |c chemical-technologist |c Assistant of Tomsk Polytechnic University |f 1990- |g Dmitriy Sergeevich |2 stltpush |3 (RuTPU)RU\TPU\pers\33872 | |
| 701 | 1 | |a Levashova |b A. I. |c chemical-technologist |c Associate Professor of Tomsk Polytechnic University, Candidate of chemical sciences |f 1945- |g Albina Ivanovna |2 stltpush |3 (RuTPU)RU\TPU\pers\33871 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт природных ресурсов (ИПР) |b Кафедра химической технологии топлива и химической кибернетики (ХТТ) |h 105 |2 stltpush |3 (RuTPU)RU\TPU\col\18665 |
| 801 | 2 | |a RU |b 63413507 |c 20161228 |g RCR | |
| 856 | 4 | |u http://dx.doi.org/10.1016/j.proche.2014.10.004 | |
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