Method and apparatus for conveying and damming back lighter liquids floating on specifically heavier liquids, particularly oil floating on water
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United States of America Patent
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-
Jan 17, 1984
Grant Date -
N/A
app pub date -
Nov 30, 1981
filing date -
Dec 9, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
According to the present method a local overspeed is produced in the vicinity of the interface between the two liquids by means of a special apparatus, either actively by a moving component or passively by the relative incident flow. As a result of this overspeed the lighter liquid is conveyed in the desired direction and is optionally dammed back in front of a retaining wall.
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