EP 0644390 B1 19961023 - Gas compression process and assembly
Title (en)
Gas compression process and assembly
Title (de)
Gaskompressionsverfahren und Vorrichtung
Title (fr)
Procédé et ensemble de compression d'un gaz
Publication
Application
Priority
FR 9311232 A 19930921
Abstract (en)
[origin: EP0644390A1] The cooling water of the compression apparatus (1) is cooled by an air refrigeration apparatus (18). Supplementary (make-up) water which is colder than the water treated by this apparatus passes first through a heat exchanger (8) mounted on the delivery conduit of the compression apparatus then supplies the refrigeration apparatus (18). Application to air distillation installations. <IMAGE>
IPC 1-7
IPC 8 full level
F25J 3/04 (2006.01); F28D 21/00 (2006.01)
CPC (source: EP US)
F25J 3/04018 (2013.01 - EP US); F25J 3/04157 (2013.01 - EP US); F28D 21/00 (2013.01 - EP US); F25J 2205/34 (2013.01 - EP US); F25J 2230/04 (2013.01 - EP US); F28D 2021/0019 (2013.01 - EP US); Y10S 62/912 (2013.01 - EP US); Y10S 165/90 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0644390 A1 19950322; EP 0644390 B1 19961023; CA 2132367 A1 19950322; CN 1104617 C 20030402; CN 1104724 A 19950705; DE 69400794 D1 19961128; DE 69400794 T2 19970227; ES 2094030 T3 19970101; FR 2710370 A1 19950331; FR 2710370 B1 19951208; JP H07167554 A 19950704; US 5481880 A 19960109
DOCDB simple family (application)
EP 94402025 A 19940912; CA 2132367 A 19940919; CN 94115355 A 19940920; DE 69400794 T 19940912; ES 94402025 T 19940912; FR 9311232 A 19930921; JP 21898694 A 19940913; US 30700194 A 19940916