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Calculation by computer of individual concentrations in a simulated milk salt solution. I

Published online by Cambridge University Press:  01 June 2009

Geoffrey B. Wood ,
David S. Reid  and
Roger Elvin
Geoffrey B. Wood
Affiliation:
Unilever Research, Colworth House, Sharnbrook, Bedford, MK44 1LQ,
David S. Reid
Affiliation:
Unilever Research, Colworth House, Sharnbrook, Bedford, MK44 1LQ,
Roger Elvin
Affiliation:
Unilever Research, Colworth House, Sharnbrook, Bedford, MK44 1LQ,
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Summary

A modegl is proposed for the equilibria between the components of the salts in milk. The model includes complex formation between calcium ions and the various ionized forms of citric, lactic and phosphoric acids, and makes allowance for the effect of ionic strength. A computer program has been written to calculate the pH of the milk salt solutions and the concentration of each of the complexes formed. Calculated pH values agree with observed values for solutions of known composition.

Type
Original Articles
Information
Journal of Dairy Research , Volume 48 , Issue 1 , February 1981 , pp. 77 - 83
Copyright
Copyright © Proprietors of Journal of Dairy Research 1981

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References

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