Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jean-Pierre Tranier0
Date of Patent
December 5, 2006
0Patent Application Number
106816320
Date Filed
October 8, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
In an integrated process and apparatus for the separation of air by cryogenic distillation and liquefaction of natural gas in which at least part of the refrigeration required to liquefy the natural gas is derived from at least one cryogenic air distillation plant comprising a main heat exchanger (7) and distillation columns (15, 17), wherein the natural gas (25) liquefies by indirect heat exchange in a heat exchanger (7, 32, 34) with a cold fluid (21, 26), the cold fluid being sent to the heat exchanger at least partially in liquid form and undergoing at least a partial vaporisation in the heat exchanger.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.