Fluid handling – Processes
Reexamination Certificate
2009-04-17
2011-12-06
Lee, Kevin (Department: 3753)
Fluid handling
Processes
C137S171000, C137S205500
Reexamination Certificate
active
08069873
ABSTRACT:
A bypass assembly is provided for preventing unwanted liquids from collecting within fuel gas risers, exiting such risers and contaminating fuel gas systems. A conduit extends from a riser vessel to a natural gas flow line. An insert extends from the bypass line into the natural gas flow line. As production flows through the flow line and insert, a suction force is created that draws liquids from the riser into the conduit and, ultimately, back into the flow line system.
REFERENCES:
patent: 3304564 (1967-02-01), Green et al.
patent: 3776274 (1973-12-01), Riley
patent: 3943958 (1976-03-01), Davis, Jr.
Anthony Ted M.
Lee Kevin
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