Skip to main content
SpringerLink
Log in

Apparatus for Rapid Measurement of Oil Density and Molecular Mass Using Proton Magnetic Resonance

  • Published:
Journal of Applied Spectroscopy Aims and scope

Methods for calculating the mean molecular mass (MM) from the density are analyzed. The density ρ of crude oils was determined experimentally as a function of proton spin–lattice (T1H) and spin–spin relaxation times (T2H). The dependences of MMs on times T1,2H were calculated from the obtained correlations. A comparison of the experimental and theoretical functions MM(T2H) showed that the relaxation times allowed rapid determination of the MM.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. S. N. Ovcharov, S. I. Kolesnikov, I. M. Kolesnikov, and A. A. Anufriev, Khim. Tekhnol. Topl. Masel, No. 4, 53–54 (2006).

  2. A. I. Mytareva and V. N. Torkhovskii, Khim. Tekhnol. Topl. Masel, No. 5, 46–48 (2012).

  3. R. S. Kashaev, Apparatus and Procedures for NMR Analysis of Disperse Oil Systems [in Russian], Lambert Academic Publishing, Saarbruken, Germany, 2012.

  4. R. S. Kashaev and O. V. Kozelkov, Usp. Sovrem. Estestvozn., No. 7, 12–17 (2017); http://www.natural-sciences.ru/ru/article/view?id=36470.

  5. R. S. Kashaev, Appl. Magn. Reson., No. 49, 309–325 (2018); https://doi.org/10.1007/s00723-018-0977-2.

Download references

Author information

Authors and Affiliations

  1. Kazan State Power Engineering University, 51 Krasnoselskaya Str., Kazan, 420034, Russia

    R. S. Kashaev, I. A. Suntsov, Ch. V. Tung, N. T. Kien, A. E. Usachev & O. V. Kozelkov

Authors
  1. R. S. Kashaev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. I. A. Suntsov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Ch. V. Tung
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. N. T. Kien
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. A. E. Usachev
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. O. V. Kozelkov
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to R. S. Kashaev.

Additional information

Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 86, No. 2, pp. 277–282, March–April, 2019.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Kashaev, R.S., Suntsov, I.A., Tung, C.V. et al. Apparatus for Rapid Measurement of Oil Density and Molecular Mass Using Proton Magnetic Resonance. J Appl Spectrosc 86, 289–293 (2019). https://doi.org/10.1007/s10812-019-00814-4

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10812-019-00814-4

Keywords

Search

Navigation