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Patent Searching and Data


Title:
COLD BOX DESIGN FOR CORE REPLACEMENT
Document Type and Number:
WIPO Patent Application WO/2013/162877
Kind Code:
A3
Abstract:
A cold box particularly for use in a LNG cryogenic processes in which a plurality of cores of heat exchanger units are mounted within a housing. Headers are positioned in the housing with feed lines connecting the headers to manifolds on the cores. The cores and headers are arranged such that no header is positioned to block the removal of any core through the front and/or back of the housing. A method of making the cold box is also disclosed.

Inventors:
HUEBEL, Robert, R. (1226 Sugar Creek Blvd, Sugar Land, TX, 77478, US)
Application Number:
US2013/035780
Publication Date:
April 02, 2015
Filing Date:
April 09, 2013
Export Citation:
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Assignee:
LUMMUS TECHNOLOGY INC. (1515 Broad Street, Bloomfield, NJ, 07003-3096, US)
HUEBEL, Robert, R. (1226 Sugar Creek Blvd, Sugar Land, TX, 77478, US)
International Classes:
F25J1/02; F25J1/00; F25J5/00; F28D9/00; F28F9/02
Domestic Patent References:
WO2006069983A12006-07-06
Foreign References:
US20070289726A12007-12-20
Attorney, Agent or Firm:
COVELLO, Diane, F. et al. (Alix, Yale & Ristas LLP,750 Main Street, Suite 140, Hartford CT, 06103, US)
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