EP 1929228 A2 20080611 - MAIN CONDENSER FOR CRYOGENIC AIR SEPARATION SYSTEM
Title (en)
MAIN CONDENSER FOR CRYOGENIC AIR SEPARATION SYSTEM
Title (de)
HAUPTKONDENSATOR FÜR KRYOGENES LUFTTRENNSYSTEM
Title (fr)
CONDENSEUR PRINCIPAL POUR SYSTEME CRYOGENIQUE DE SEPARATION DE L'AIR
Publication
Application
Priority
- US 2006030418 W 20060802
- US 19640505 A 20050804
Abstract (en)
[origin: US2007028649A1] A cryogenic air separation system having a main condenser comprising a plurality of tubes having fluted external condensing surfaces upon which downflowing nitrogen vapor condenses, and having structured internal boiling surfaces upon which downflowing oxygen liquid vaporizes.
IPC 8 full level
F25J 3/00 (2006.01)
CPC (source: EP US)
F25J 3/04412 (2013.01 - US); F25J 5/002 (2013.01 - US); F25J 5/005 (2013.01 - EP); F28F 1/42 (2013.01 - EP US); F28F 1/422 (2013.01 - EP US); F28F 13/187 (2013.01 - EP US); F25J 2235/50 (2013.01 - EP US); F25J 2245/50 (2013.01 - EP US); F25J 2250/04 (2013.01 - EP US); F25J 2290/44 (2013.01 - EP)
Citation (search report)
See references of WO 2007019299A2
Designated contracting state (EPC)
DE FR
DOCDB simple family (publication)
US 2007028649 A1 20070208; BR PI0614531 A2 20161108; CN 101258374 A 20080903; EP 1929228 A2 20080611; WO 2007019299 A2 20070215; WO 2007019299 A3 20071108
DOCDB simple family (application)
US 19640505 A 20050804; BR PI0614531 A 20060802; CN 200680032321 A 20060802; EP 06800745 A 20060802; US 2006030418 W 20060802