New method for the onset point determination of the petroleum asphaltene aggregation
| Parent link: | IOP Conference Series: Earth and Environmental Science Vol. 21: XVIII International Scientific Symposium in Honour of Academician M. A. Usov: Problems of Geology and Subsurface Development 7–11 April 2014, Tomsk, Russia.— 2014.— [012027, 6 p.] |
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| Další autoři: | , |
| Shrnutí: | Title screen Work has been devoted to investigation of the process of asphaltenes aggregation in a model system asphaltene-toluene-heptane. The procedure of the onset point determination of the petroleum asphaltenes which is based on the method of photon correlation spectroscopy has been described. Two ways have been developed to determine the onset of asphaltenes aggregation by means of method of photon correlation spectroscopy. The first method allows defining the onset of asphaltenes aggregation of light scattering intensity depending on the quantity of n-alkane in the model system. The second method allows determining the onset point of asphaltenes aggregation parameter k depending on the quantity of n-alkane. A comparative evaluation of onset points, obtained in different ways has been given. The influence of the model system composition on the process of asphaltenes aggregation has been studied. The characteristic diffusion time of asphaltenes has been calculated. Режим доступа: по договору с организацией-держателем ресурса |
| Jazyk: | angličtina |
| Vydáno: |
2014
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| Edice: | High Technologies in Oil and Gas Development |
| Témata: | |
| On-line přístup: | http://iopscience.iop.org/1755-1315/21/1/012027 |
| Médium: | Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=638263 |
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| 200 | 1 | |a New method for the onset point determination of the petroleum asphaltene aggregation |f A. M. Gorshkov, L. V. Shishmina, A. T. Roslyak | |
| 203 | |a Text |c electronic | ||
| 225 | 1 | |a High Technologies in Oil and Gas Development | |
| 300 | |a Title screen | ||
| 320 | |a [References: 6 tit.] | ||
| 330 | |a Work has been devoted to investigation of the process of asphaltenes aggregation in a model system asphaltene-toluene-heptane. The procedure of the onset point determination of the petroleum asphaltenes which is based on the method of photon correlation spectroscopy has been described. Two ways have been developed to determine the onset of asphaltenes aggregation by means of method of photon correlation spectroscopy. The first method allows defining the onset of asphaltenes aggregation of light scattering intensity depending on the quantity of n-alkane in the model system. The second method allows determining the onset point of asphaltenes aggregation parameter k depending on the quantity of n-alkane. A comparative evaluation of onset points, obtained in different ways has been given. The influence of the model system composition on the process of asphaltenes aggregation has been studied. The characteristic diffusion time of asphaltenes has been calculated. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\2499 |t IOP Conference Series: Earth and Environmental Science | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\2501 |t Vol. 21: XVIII International Scientific Symposium in Honour of Academician M. A. Usov: Problems of Geology and Subsurface Development 7–11 April 2014, Tomsk, Russia |v [012027, 6 p.] |d 2014 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a агрегация | |
| 610 | 1 | |a нефти | |
| 610 | 1 | |a асфальтены | |
| 610 | 1 | |a нефтепродукты | |
| 610 | 1 | |a корреляционная спектроскопия | |
| 610 | 1 | |a светорассеяние | |
| 610 | 1 | |a диффузия | |
| 700 | 1 | |a Gorshkov |b A. M. |c specialist in the field of oil and gas business |c Engineer of Tomsk Polytechnic University |f 1989- |g Anton Mikhailovich |3 (RuTPU)RU\TPU\pers\32178 | |
| 701 | 1 | |a Shishmina |b L. V. |c geologist |c Associate Professor of Tomsk Polytechnic University, Candidate of chemical sciences |f 1951- |g Lyudmila Vsevolodovna |3 (RuTPU)RU\TPU\pers\32099 |9 16138 | |
| 701 | 1 | |a Roslyak |b A. T. |c geologist |c Professor of Tomsk Polytechnic University, Doctor of technical science |f 1946- |g Aleksandr Tikhonovich |3 (RuTPU)RU\TPU\pers\30941 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт природных ресурсов (ИПР) |b Кафедра геологии и разработки нефтяных месторождений (ГРНМ) |3 (RuTPU)RU\TPU\col\18657 |
| 801 | 2 | |a RU |b 63413507 |c 20160226 |g RCR | |
| 856 | 4 | |u http://iopscience.iop.org/1755-1315/21/1/012027 | |
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