Encapsulation method for maintaining biodecontamination activity
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United States of America Patent
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Oct 15, 2002
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N/A
app pub date -
Jun 29, 2000
filing date -
Jun 30, 1999
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Expired
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Abstract
A method for maintaining the viability and subsequent activity of microorganisms utilized in a variety of environments to promote biodecontamination of surfaces. One application involves the decontamination of concrete surfaces. Encapsulation of microbial influenced degradation (MID) microorganisms has shown that MID activity is effectively maintained under passive conditions, that is, without manual addition of moisture or nutrients, for an extended period of time.
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