Effect of Ultrasonic Treatment on the Properties of High-Paraffin Low-Resin Oil, Sediments, and Raffinates

Capa

Citar

Texto integral

Acesso aberto Acesso aberto
Acesso é fechado Acesso está concedido
Acesso é fechado Acesso é pago ou somente para assinantes

Resumo

The effect of ultrasonic treatment on the properties of highly paraffinic oil, its sediments, and raffinates was studied. The oil was processed in an ultrasonic field (field intensity, 18 W/cm2; frequency, 22 kHz; and time, 10 min), and sedimentation was carried out at an ambient temperature of 30°C; the coldfinger temperature was 5°C. The viscosity–temperature parameters of oil were determined using a HAAKE Viscotester iQ rotational viscometer. The microstructure of the sediments was studied using an AXIOLAB.A1 microscope. The concentrations of weak and strong acids in oil, raffinates, and sediments isolated from highly paraffinic oil were determined using a potentiometric titration method.

Sobre autores

G. Volkova

Institute of Petroleum Chemistry, Siberian Branch, Russian Academy of Sciences

Email: galivvol@yandex.ru
Tomsk, 634055 Russia

D. Zubarev

Institute of Petroleum Chemistry, Siberian Branch, Russian Academy of Sciences

Autor responsável pela correspondência
Email: zubarevdaniilandreevich@gmail.com
Tomsk, 634055 Russia

Bibliografia

  1. Ramirez-Corredores M. The Science and Technology of Unconventional Oils. Acad. Press, 2017. 412 p.
  2. Hart A. // J. Petrol. Exploration and Production Technol. 2013. V. 4. № 3. P. 327.
  3. Santos R.G., Loh W., Bannwart A.C., Trevisan O.V. // Brazil. J. Chem. Engng. 2014. V. 31. № 3. P. 571. https://doi.org/10.1590/0104-6632.20140313s00001853
  4. Лоскутова Ю.В., Прозорова И.В., Юдина Н.В. // Химия и технология топлив и масел. 2011. № 5. С. 21. [Chemistry and Technology of Fuels and Oils, 2011, vol. 47, no. 5, p. 358].
  5. Мусина Н.С., Марютина Т.А. // Журн. аналит. химии. 2016. Т. 71. № 1. С. 29. [Journal of Analytical Chemistry, 2016, vol. 71, no. 1, p. 27].
  6. Ганиева Т.Ф., Фахрутдинов Р.З. // Вестн. Каз. технол. ун-та. 2015. Т. 18. № 1. С. 211.
  7. Mullakaev M.S., Abramov V.O., Abramova A.V. // J. Petrol. Sci. Engng. 2017. V. 159. C. 1. https://doi.org/10.1016/j.petrol.2017.09.019
  8. Litvinets I.V., Prozorova I.V., Yudina N.V., Kazantsev O.A., Sivokhin A. // J. Petrol. Sci. Engng. 2016. V. 146. P. 96. https://doi.org/10.1016/j.petrol.2016.04.026
  9. Волкова Г.И., Шелест Н.Н., Прозорова И.В., Юдина Н.В. // Нефтепереработка и нефтехимия. 2011. № 1. С. 17.
  10. Avvaru B., Venkateswaran N., Uppara P., Iyengar S., Katti S. // Ultrason. Sonochem. 2018. V. 42. P. 493. https://doi.org/10.1016/j.ultsonch.2017.12.010
  11. Huang X., Zhou C., Suo Q., Wang S. // Ultrason. Sonochem. 2018. V. 41. P. 661. https://doi.org/10.1016/j.ultsonch.2017.09.021
  12. Volkova G.I., Morozova A.V. // J. Phys.: Conf. Ser. 2020. V. 1611. P. 012018. https://doi.org/10.1088/1742-6596/1611/1/012018
  13. Марьянов Б. М. Метод линеаризации в инструментальной титриметрии. Томск: Изд-во Томск. ун-та, 2001. 158 с.

Arquivos suplementares

Arquivos suplementares
Ação
1. JATS XML
Baixar
2.

Baixar (64KB)
Metadados
3.

Baixar (92KB)
Metadados
4.

Baixar (894KB)
Metadados
5.

Baixar (46KB)
Metadados

Declaração de direitos autorais © Г.И. Волкова, Д.А. Зубарев, 2023