EP 0629829 B1 19970502 - Air distillation plant
Title (en)
Air distillation plant
Title (de)
Luftdestillationseinrichtung
Title (fr)
Installation de distillation d'air
Publication
Application
Priority
FR 9306645 A 19930603
Abstract (en)
[origin: EP0629829A1] This plant, of modular design which is easy to transport and to assemble on the site, comprises: an air compressor unit (1); two bottles (tanks) (2A, 2B) for purification of air by adsorption; an air distillation column (5); one or two frameworks (13, 31) in which all the other elements of the plant are mounted: heat exchangers (24, 25), cold accessories (26, 27), hot accessories (14, 17, 18, 19), all the connecting pipes and all the monitoring, control and instrumentation elements (21, 28); and conduits (6) for connection between the various parts of the plant. Application to double-column air distillation plants. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP US)
F25J 3/04872 (2013.01 - EP US); F25J 3/0489 (2013.01 - EP US); F25J 3/04945 (2013.01 - EP US); Y10S 62/905 (2013.01 - EP)
Designated contracting state (EPC)
BE DE ES FR IT
DOCDB simple family (publication)
EP 0629829 A1 19941221; EP 0629829 B1 19970502; EP 0629829 B2 20000405; CA 2124898 A1 19941204; CN 1049842 C 20000301; CN 1118277 A 19960313; CN 1261653 A 20000802; DE 69402914 D1 19970605; DE 69402914 T2 19971218; DE 69402914 T3 20001109; ES 2104301 T3 19971001; ES 2104301 T5 20000701; FR 2706025 A1 19941209; FR 2706025 B1 19950728; JP H06347164 A 19941220; US 5461871 A 19951031
DOCDB simple family (application)
EP 94401215 A 19940602; CA 2124898 A 19940601; CN 94106522 A 19940603; CN 99108946 A 19990701; DE 69402914 T 19940602; ES 94401215 T 19940602; FR 9306645 A 19930603; JP 11671394 A 19940530; US 24825594 A 19940524