Method and plant for purification of metals from water
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United States of America Patent
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Mar 12, 2002
Grant Date -
N/A
app pub date -
Apr 22, 1999
filing date -
Apr 23, 1998
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention is related to a purification method metal(s) containing water wherein: the process is fully continuous, the water flows through a sand filter, inoculated with viable micro-organisms, a part of the micro-organism biomass, loaded with metals, is evacuated, and the micro-organism biomass loss is equal to the micro-organism biomass growth.
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