Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Effect of Electrolytes on Moisture Determination by Nuclear Magnetic Resonance

Abstract

NUCLEAR magnetic resonance techniques are widely used to measure the liquid water content of solutions, emulsions, porous materials and biological materials1–6. The method is based on the measurement of the absorption of energy from a radio-frequency electromagnetic field by protons in the sample when the sample is in a magnetic field. Because protons are present in all liquids containing hydrogen, the method can also be applied to organic liquids7.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Shaw, T. M., and Elsken, R. H., J. Chem. Phys., 18, 1113 (1950).

    Article  ADS  CAS  Google Scholar 

  2. Shaw, T. M., and Elsken, R. H., J. App. Phys., 26, 313 (1955).

    Article  ADS  CAS  Google Scholar 

  3. Shaw, T. M., and Elsken, R. H., J. Agric. and Food Chem., 4, 162 (1956).

    Article  CAS  Google Scholar 

  4. Andreyv, S. V., and Martens, B. K., Pochvovedeniey No. 10, 112 (1960). (English translation: Soil Sci., 1129 (1960)).

  5. Galbraith, I. F., Ladner, W. R., and Stacey, A. E., Humidity and Moisture 4, 163 (Reinhold Publishing Corp. New York, 1965).

    Google Scholar 

  6. Mitchell, A. M. J., and Phillips, G., Brit. J. App. Phys., 7, 67 (1956).

    Article  ADS  CAS  Google Scholar 

  7. Saraf, D. N., thesis, Univ. California, Berkeley (1966).

  8. Timur, A., Fatt, I., and LaForce, R. C., Rev. Sci. Instr., 35, 1224 (1964).

    Article  ADS  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

SARAF, D., FATT, I. Effect of Electrolytes on Moisture Determination by Nuclear Magnetic Resonance. Nature 214, 1219–1220 (1967). https://doi.org/10.1038/2141219a0

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1038/2141219a0

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing