Title:
流体を冷却する,とくに天然ガスを液化する方法及び装置
Document Type and Number:
Japanese Patent JP3559283
Kind Code:
B2
Abstract:
In this process, which incorporates an integral cascade, the coolant mixture issuing from the penultimate stage (1B) of the compressor cycle (1) is delivered to a distillation apparatus (5) the head vapor of which is cooled (in 24) to a temperature significantly lower than the ambient temperature, then separated into two phases (in 6C); the vapor stage is supplied to the last stage (1C) of the compressor, and the liquid phase constitutes a coolant fluid for the hot part (8) of the heat exchange line (7).
Inventors:
Greniel, morris
Application Number:
JP52281294A
Publication Date:
August 25, 2004
Filing Date:
April 05, 1994
Export Citation:
Assignee:
Gyers de France
International Classes:
C10L3/00; C10L3/06; C10L3/12; C10L10/14; F25J1/02; F25J3/02; F25J3/06; (IPC1-7): F25J3/02; C10L3/06
Domestic Patent References:
| JP5174980A |
Attorney, Agent or Firm:
Masaki Yamakawa
Hiroro Kurokawa
Masayuki Konno
Osamu Nishiyama
Jiro Suzuki
Shigeki Yamakawa
Hiroro Kurokawa
Masayuki Konno
Osamu Nishiyama
Jiro Suzuki
Shigeki Yamakawa