Method of producing solid fatty microspheres
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United States of America Patent
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May 14, 2002
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N/A
app pub date -
Dec 14, 1999
filing date -
Mar 24, 1999
priority date (Note) -
Expired
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Abstract
A method to efficiently and continuously produce microspheres of natural oils and fats having a high melting point, the average particle diameter of which is in dozens of .mu.m and is uniform, comprising the steps of heating oils and fats having a high melting point to a temperature greater than the melting point thereof to liquify same holding the oils and fats in a liquid state, forming a dispersed phase of the liquid oils and fats, pressurizing the dispersed phase and forming emulsions by dispersing the dispersed phase into a continuous phase via a plurality of microchannels, and isolating microspheres of the oils and fats having a high melting point by removing the continuous phase from the emulsions.
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