Journal of the American Oil Chemists’ Society

, Volume 33, Issue 10, pp 440–442 | Cite as

Novel method for refining soybean oil

  • Lester P. Hayes
  • Hans Wolff
Article

Summary

A process for making break-free soybean oil is described in which crude oil is treated with a small amount of an organic acid anhydride and then degummed by water addition and phase separation. The break-free oil can be used for industrial applications or processed to an edible grade of oil without alkali-refining. Laboratory data are presented, comparing quality of edible oils, processing losses, and composition of deodorizer distillates of alkali-refined soybean oils with oils prepared by the degumming process described in this paper.

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References

  1. 1.
    Allen, R. J. L., Biochem J.,34, 858 (1940).Google Scholar
  2. 2.
    Andersen, A. J. C., “Refining of Oils and Fats,” pp. 29–37, New York, Academic Press Inc., 1953.Google Scholar
  3. 3.
    Boone, P. D., U. S. 2,351,184 (1944).Google Scholar
  4. 4.
    Bush, W. A., and Lasher, E. A. (California Flaxseed Products Co.), U. S. 2,410,926 (1946).Google Scholar
  5. 5.
    Carpzow, J. B., U. S. 2,093,348 (1937).Google Scholar
  6. 6.
    Christenson, R. M., and Harpt, R. E. (Pittsburgh Plate Glass Co.), U. S. 2,569,124 (1951).Google Scholar
  7. 7.
    Jacobsen, J. L., (General Mills Inc.), U. S. 2,448,434 (1948).Google Scholar
  8. 8.
    Moser, H. A., Jaeger, C. W., Cowan, J. C., and Dutton, H. J., J. Am. Oil Chemists’ Soc.,24, 291 (1947).Google Scholar
  9. 9.
    Official A.O.C.S. Method Break Test Ca 10–40.Google Scholar
  10. 10.
    Schwab, A. W., and Dutton, H. J., J. Am. Oil Chemists’ Soc.,25, 57 (1948).CrossRefGoogle Scholar

Copyright information

© The American Oil Chemists’ Society 1956

Authors and Affiliations

  • Lester P. Hayes
    • 1
  • Hans Wolff
    • 1
  1. 1.A. E. Staley Manufacturing CompanyDecatur

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