ConocoPhillips
Heat exchanger for a liquefied natural gas facility

Last updated:

Abstract:

A method of constructing a plate fin heat exchanger includes joining a first side bar formed from a nickel-iron alloy to a first end of a fin element formed from a nickel-iron alloy through a first nickel-iron alloy bond, and joining a second side bar formed from a nickel-iron alloy to a second end of the fin element through a second nickel-iron alloy bond to create a first layer of the plate fin heat exchanger. The fin element defines a fluid passage.

Status:
Grant
Type:

Utility

Filling date:

27 Feb 2015

Issue date:

6 Sep 2022