EP 2229429 A2 20100922 - REMOVAL OF LIQUID ASH AND ALKALIS FROM A SYNTHESIS GAS
Title (en)
REMOVAL OF LIQUID ASH AND ALKALIS FROM A SYNTHESIS GAS
Title (de)
ENTFERNUNG VON FLÜSSIGASCHE UND ALKALIEN AUS EINEM SYNTHESEGAS
Title (fr)
ÉLIMINATION DE CENDRES LIQUIDES ET D'ALCALIS D'UN GAZ DE SYNTHÈSE
Publication
Application
Priority
- EP 2008010995 W 20081222
- DE 102007063118 A 20071222
- DE 102008013179 A 20080307
Abstract (en)
[origin: CA2709963A1] The invention relates to a method for the production of synthesis gas by means of gasification using air or oxygen or oxygen-enriched air and water vapor, wherein a solid or liquid fuel containing carbon is added to a reactor, in which the fuel is converted to a synthesis gas using air or oxygen or oxygen-enriched air and water vapor at an increased temperature, said gas substantially consisting of hydrogen, carbon dioxide, and carbon monoxide, and mineral slag droplets being created during the reaction, which are taken out of the reactor separately from the synthesis gas obtained, and the synthesis gas obtained is taken out of the reactor in any arbitrary direction. The vaporous alkalis present in the synthesis gas are removed from the synthesis gas by means of bringing the same into contact with getter ceramics, and the synthesis gas is fed into a slug separation device without prior cooling, in which the slug droplets are withdrawn as liquid slug.
IPC 8 full level
C10K 1/02 (2006.01)
CPC (source: EP US)
C01B 3/36 (2013.01 - EP US); C01B 3/382 (2013.01 - EP US); C01B 3/56 (2013.01 - EP US); C10J 3/46 (2013.01 - EP US); C10K 1/026 (2013.01 - EP US); C10K 1/20 (2013.01 - EP US); C01B 2203/0244 (2013.01 - EP US); C01B 2203/025 (2013.01 - EP US); C01B 2203/042 (2013.01 - EP US); C01B 2203/0465 (2013.01 - EP US); C01B 2203/84 (2013.01 - EP US); C10J 2300/0983 (2013.01 - EP US); C10J 2300/0993 (2013.01 - EP US)
Citation (search report)
See references of WO 2009080334A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102008013179 A1 20090625; AU 2008340600 A1 20090702; AU 2008340600 B2 20130704; BR PI0821736 A2 20150616; CA 2709963 A1 20090702; CN 101910376 A 20101208; CN 101910376 B 20170405; EP 2229429 A2 20100922; RU 2010130668 A 20120127; RU 2490314 C2 20130820; TW 200940700 A 20091001; UA 106349 C2 20140826; US 2011036013 A1 20110217; WO 2009080334 A2 20090702; WO 2009080334 A3 20100225; ZA 201004354 B 20110428
DOCDB simple family (application)
DE 102008013179 A 20080307; AU 2008340600 A 20081222; BR PI0821736 A 20081222; CA 2709963 A 20081222; CN 200880122332 A 20081222; EP 08864799 A 20081222; EP 2008010995 W 20081222; RU 2010130668 A 20081222; TW 97150020 A 20081222; UA A201009197 A 20081222; US 73520508 A 20081222; ZA 201004354 A 20100621