STUDIES ON GAPE AND HEAVE OF FOODSTUFFS DUE TO INTERNAL PRESSURE DURING FREEZING: FREEZING OF ROUND TYPE YELLOWFIN TUNA/ALBACORE BY CALCIUM CHLORIDE BRINE IMMERSION SYSTEM UNDER OUTER PRESSURE.

[In Japanese. / En japonais.]

Author(s) : OGAWA Y.

Type of article: Article

Summary

EXPERIMENTS WERE CARRIED OUT ON FREEZING OF ROUND-TYPE YELLOWFIN TUNA/ALBACORE IN ORDER TO MEASURE THE INTERNAL PRESSURE WHICH CAUSES GAPE AND HEAVE OF THE FROZEN BODY DURING THE CALCIUM CHLORIDE BRINE IMMERSION FREEZING UNDER OUTER PRESSURE, AND IN ORDER TO FORESTALL THESE UNDUE DEFECTS ON FROZEN FOODSTUFFS FROM THE INTERNAL PRESSURE. THE FROZEN BODY RESISTED CONSIDERABLE PRESSURE DURING FREEZING UNDER OUTER PRESSURE, AND A GAPE WAS CREATED BY THE INTERNAL PRESSURE DURING FREEZING WHEN THE BODY WAS COVERED WITH MANY SCALES OR COULD NOT BE EXPANDED DURING FREEZING.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1991-1649
  • Languages: Japanese
  • Source: Trans. JAR - vol. 6 - n. 2
  • Publication date: 1989
  • Document available for consultation in the library of the IIR headquarters only.

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