EP 2429683 A1 20120321 - METHOD AND SYSTEM FOR SEPARATING CO2 FROM SYNTHESIS GAS OR FLUE GAS
Title (en)
METHOD AND SYSTEM FOR SEPARATING CO2 FROM SYNTHESIS GAS OR FLUE GAS
Title (de)
VERFAHREN UND SYSTEM ZUR ABTRENNUNG VON CO2 AUS SYNTHESEGAS ODER RAUCHGAS
Title (fr)
PROCEDE ET SYSTEME DE SEPARATION DE CO2 D'UN GAZ DE SYNTHESE OU D'UN GAZ DE CARNEAU
Publication
Application
Priority
- EP 2010056541 W 20100512
- EP 09160338 A 20090515
- EP 10718227 A 20100512
Abstract (en)
[origin: WO2010130781A1] The present invention provides a method and system for separating CO2 from a gas stream containing CO2. A gas stream having an initial pressure is compressed and subsequently cooled. The compressed and cooled gas stream has an increased pressure and reduced temperature at which the CO2 in the gas stream is at least partially converted to the liquid phase. The liquid phase is separated from the compressed and cooled gas stream, to provide a liquid phase stream and a gas phase stream, wherein the output pressure of the liquid phase stream is higher than the initial pressure of the gas stream.
IPC 8 full level
B01D 53/00 (2006.01); B01D 5/00 (2006.01); C01B 32/50 (2017.01); F23J 15/02 (2006.01); F25J 3/06 (2006.01)
CPC (source: EP US)
B01D 53/002 (2013.01 - EP US); C10K 1/00 (2013.01 - EP US); F23J 15/02 (2013.01 - EP US); F25J 3/0625 (2013.01 - EP US); F25J 3/0655 (2013.01 - EP US); F25J 3/067 (2013.01 - EP US); B01D 2257/504 (2013.01 - EP US); F23J 2215/50 (2013.01 - EP US); F23J 2900/15061 (2013.01 - EP US); F25J 2210/06 (2013.01 - EP US); F25J 2210/70 (2013.01 - EP US); F25J 2230/30 (2013.01 - EP US); F25J 2235/80 (2013.01 - EP US); F25J 2240/80 (2013.01 - EP US); F25J 2260/80 (2013.01 - EP US); F25J 2270/04 (2013.01 - EP US); F25J 2270/12 (2013.01 - EP US); F25J 2270/60 (2013.01 - EP US); Y02C 20/40 (2020.08 - EP US); Y02E 20/32 (2013.01 - EP US); Y02P 20/151 (2015.11 - EP US)
Citation (search report)
See references of WO 2010130781A1
Citation (examination)
- EP 2149769 A1 20100203 - BP ALTERNATIVE ENERGY INTERNAT [GB]
- US 3614872 A 19711026 - TASSONEY JOSEPH P, et al
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2010130781 A1 20101118; AU 2010247399 A1 20111124; AU 2010247399 B2 20131114; CA 2760602 A1 20101118; CN 102427868 A 20120425; EP 2429683 A1 20120321; JP 2012526962 A 20121101; US 2012167620 A1 20120705
DOCDB simple family (application)
EP 2010056541 W 20100512; AU 2010247399 A 20100512; CA 2760602 A 20100512; CN 201080021143 A 20100512; EP 10718227 A 20100512; JP 2012510291 A 20100512; US 201013320298 A 20100412