Refrigeration – Cryogenic treatment of gas or gas mixture – Liquefaction
Reexamination Certificate
2006-08-11
2009-02-24
Doerrler, William C (Department: 3744)
Refrigeration
Cryogenic treatment of gas or gas mixture
Liquefaction
C062S048200
Reexamination Certificate
active
07493778
ABSTRACT:
The assembly includes a boil-off gas line that carries storage tank boil-off gas to a condenser that uses condensing liquid from the liquid send-out line to condense the gas. A level control valve on the condensing liquid line actively controls the flow of condensing liquid based on the liquid level in the condenser. A check valve prevents liquid from the send-out line from flowing into the condenser through the condensate line that discharges condensate from the condenser to the send-out line.
REFERENCES:
patent: 2944405 (1960-07-01), Basore et al.
patent: 3857245 (1974-12-01), Jones
patent: 4276749 (1981-07-01), Crowley
patent: 5537824 (1996-07-01), Gustafson et al.
patent: 6470706 (2002-10-01), Engdahl
patent: 6745576 (2004-06-01), Granger
patent: 2001/0042377 (2001-11-01), Pozivil
patent: 2005/0126220 (2005-06-01), Ward
patent: 2006/0032239 (2006-02-01), Sudduth et al.
patent: 2006/0042312 (2006-03-01), Winningham
Chicago Bridge & Iron Company
Doerrler William C
Marshall & Gerstein & Borun LLP
LandOfFree
Boil-off gas condensing assembly for use with liquid storage... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Boil-off gas condensing assembly for use with liquid storage..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Boil-off gas condensing assembly for use with liquid storage... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4085625