EP 4065254 A1 20221005 - METHOD AND DEVICE FOR PURIFYING GAS FLOWS BY MEANS OF CONDENSATION
Title (en)
METHOD AND DEVICE FOR PURIFYING GAS FLOWS BY MEANS OF CONDENSATION
Title (de)
VERFAHREN UND VORRICHTUNG ZUR REINIGUNG VON GASSTRÖMEN MITTELS KONDENSATION
Title (fr)
PROCÉDÉ ET DISPOSITIF DE PURIFICATION DE FLUX DE GAZ PAR CONDENSATION
Publication
Application
Priority
- DE 102019008334 A 20191129
- EP 2020079812 W 20201022
Abstract (en)
[origin: WO2021104767A1] The invention relates to a method for purifying a gas flow by means of condensation, wherein a carrier gas flow loaded with at least one condensable substance is brought into indirect heat exchange with a coolant on a first heat exchange surface in a condenser and cooled to a temperature below the dew point of the at least one condensable substance, and the condensed substance is withdrawn from the condenser as a liquid condensate, and said method is characterized according to the invention in that the condensate is supplied to a second heat exchange surface and brought into indirect heat exchange with the carrier gas flow thereon.
IPC 8 full level
B01D 53/00 (2006.01); F25J 3/06 (2006.01); F25J 3/08 (2006.01)
CPC (source: EP)
B01D 5/0003 (2013.01); B01D 53/002 (2013.01); B01D 53/265 (2013.01); B01D 2257/702 (2013.01); B01D 2259/65 (2013.01)
Citation (search report)
See references of WO 2021104767A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102019008334 A1 20210602; EP 4065254 A1 20221005; WO 2021104767 A1 20210603
DOCDB simple family (application)
DE 102019008334 A 20191129; EP 2020079812 W 20201022; EP 20796799 A 20201022