天然ガスの液化方法および装置 - INSTITUT FRANCAIS DU PETROL

Title:

天然ガスの液化方法および装置

Document Type and Number:

Japanese Patent JP3602130

Kind Code:

B2

Abstract:

PCT No. PCT/FR94/01535 Sec. 371 Date Aug. 30, 1995 Sec. 102(e) Date Aug. 30, 1995 PCT Filed Dec. 26, 1994 PCT Pub. No. WO95/18345 PCT Pub. Date Jul. 6, 1995The method of the invention for liquefying a natural gas consists in liquefying at least a part of this gas by expanding it with mechanical energy, whereby during this expansion the gas changes from a dense phase to a liquid phase without undergoing a phase transition.

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Inventors:

Prevo, Isabelle
Rojay, Alexandre

Application Number:

JP51781795A

Publication Date:

December 15, 2004

Filing Date:

December 26, 1994

Export Citation:

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Assignee:

INSTITUT FRANCAIS DU PETROL

International Classes:

F25J1/00; F25J1/02; F25J3/02; F25J3/06; (IPC1-7): F25J1/00; F25J3/06

Domestic Patent References:

JP59081483A

Foreign References:

US3616652

Attorney, Agent or Firm:

Akio Miyazaki
Nobuyuki Kaneda
Ishibashi Masayuki
Katsuhiro Ito

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