Влияние магнитной обработки и оксигидратов железа на реологические свойства нефтей; Перспективы развития фундаментальных наук

Влияние магнитной обработки и оксигидратов железа на реологические свойства нефтей; Перспективы развития фундаментальных наук

Bibliographic Details
Parent link:Перспективы развития фундаментальных наук.— 2012.— [С. 408-410]
Main Author: Кузнецова Е. П.
Corporate Author: Российская академия наук (РАН) Сибирское отделение (СО) Институт химии нефти (ИХН)
Other Authors: Лоскутова Ю. В. (научный руководитель), Шишмина Л. В. Людмила Всеволодовна
Summary:Заглавие с экрана
The article is devoted to the analysis of the magnetic-field effect and influence of ferrum oxyhidrates on rheological oil properties with variable content of paraffins and asphaltene-tarry components. As part of the study three types of oil were observed and subjected to magnetic-field effect and ferrous additions. Patterns of crystalline ferric oxide and ferrum oxyhidrate were used as additives (0,01% by weight). Relationships between dynamic viscosity and shear rate were obtained after magnetic treatment and with use of ferrum additives. Based on the results of work reduction in plastic and dynamic viscosities was achieved in cases of all observed types of oil. Most effective result in reduction of shear rate, plastic and dynamic viscosity was achieved for high paraffin and low-resin crude oil after magnetic treatment with use of ferrum oxyhidrates – 250. Further input offerromagnetic, paramagnetic and diamagnetic ferrum has no positive effect on the viscosity characteristicstreated oils containing different amounts of resins, asphaltenes and paraffins. Moreover, input offerromagnetic ferrum oxide in high paraffin oil, inversely, leads to a significant growth of viscosit.
Language:Russian
Published: 2012
Series:Химия
Subjects:
электронный ресурс
труды учёных ТПУ
магнитная обработка
оксид железа
оксигидрильные собиратели
реологические свойства
нефть
Online Access:http://www.lib.tpu.ru/fulltext/c/2012/C21/135.pdf
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=238137

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