Method for the preparation of lecithin
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United States of America Patent
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Jul 31, 2012
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N/A
app pub date -
Jul 30, 2009
filing date -
Aug 1, 2008
priority date (Note) -
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Abstract
This technology relates to a method of producing light color lecithin from a lecithin-containing oil, such as crude vegetable oil. The method comprises heating the oil to a suitable temperature, contacting the oil with a peroxide solution, separating the lecithin precipitate from the oil and drying the lecithin. In a specific embodiment, the lecithin produced by the process is corn lecithin.
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