Gas separation: apparatus – Degasifying means for liquid – With separator for multiple liquids
Reexamination Certificate
2006-10-27
2011-10-25
Smith, Duane (Department: 1776)
Gas separation: apparatus
Degasifying means for liquid
With separator for multiple liquids
C095S243000, C095S253000, C096S183000, C096S212000, C210S788000, C210S512200, C210S512100
Reexamination Certificate
active
08043419
ABSTRACT:
A separator tank comprises an essentially cylindrical vertical tank (1) having an upper part (6) and a lower part (7), a tangentially arranged inlet (2) for fluid in the upper part of the tank, at least one first outlet (4) in the upper part of the tank, at least one second outlet (3) in the lower part of the tank, and means (12) for calming a stream around the second outlet. An inner annular wall (5) has a first opening (8) at an upper end of said inner annular wall to allow communication between the upper part and the lower part of the tank. The separator tank comprises a rod-shaped vortex eye breaker (11) extending vertically at the center of the tank in order to improve the capacity of the tank.
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Jacobson & Holman PLLC
Schlumberger Norge AS
Smith Duane
Theisen Douglas
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