EP 2459683 A2 20120606 - GASIFICATION REACTOR FOR PRODUCING CRUDE GAS CONTAINING CO OR H2
Title (en)
GASIFICATION REACTOR FOR PRODUCING CRUDE GAS CONTAINING CO OR H2
Title (de)
VERGASUNGSREACTOR ZUR HERSTELLUNG VON CO-ODER H2-HALTIGEM ROHGAS
Title (fr)
RÉACTEUR DE GAZÉIFICATION POUR LA FABRICATION DE GAZ BRUT À TENEUR EN CO OU H2
Publication
Application
Priority
- DE 102009034870 A 20090727
- EP 2010004337 W 20100716
Abstract (en)
[origin: CA2768592A1] The invention relates to a gasification reactor for producing crude gas containing CO or H2 by gasification of ash-containing fuel with oxygen-containing gas at temperatures above the fusion temperature of the ash, wherein a reaction chamber, formed by a membrane wall that is flown through by a cooling medium, is provided inside a pressure vessel, comprising a transition channel that is tapering into a gas cooling chamber. According to the invention, spin-reducing, cooled bulkheads are provided in the transition channel. The aim of the invention is, on the one hand, to achieve a strain formation of the draining ash and, on the other hand, to provide another slag drip edge that ensures an optimal slag drain. Said aim is achieved by the provision that the wall (14) supporting the bulkheads (9) changes below the bulkheads into a cylinder wall (17) having a reduced diameter via an step (21) with a corrugated surface, that the cylinder wall (17) having a reduced diameter is surrounded by another cylindrical wall (19) having a larger diameter, which forms on its end and in the direction of gravity a second slag drip edge (10) and that the additional cylindrical wall (19) is adjustably (arrow 22) arranged in its vertical position with respect to the first drip edge (18).
IPC 8 full level
C10J 3/76 (2006.01); C10J 3/48 (2006.01); C10J 3/82 (2006.01); C10J 3/84 (2006.01)
CPC (source: EP KR US)
C10J 3/48 (2013.01 - KR); C10J 3/485 (2013.01 - EP US); C10J 3/487 (2013.01 - EP US); C10J 3/76 (2013.01 - EP KR US); C10J 3/82 (2013.01 - EP KR US); C10J 3/845 (2013.01 - EP US); C10J 2200/09 (2013.01 - EP US)
Citation (search report)
See references of WO 2011012229A2
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)
DE 102009034870 A1 20110203; AU 2010278406 A1 20120202; AU 2010278406 B2 20141002; BR 112012001972 A2 20160308; BR 112012001972 B1 20180206; CA 2768592 A1 20110203; CA 2768592 C 20171128; CN 102471708 A 20120523; CN 102471708 B 20140625; EP 2459683 A2 20120606; EP 2459683 B1 20150318; ES 2539724 T3 20150703; HK 1167676 A1 20121207; KR 101636676 B1 20160707; KR 20120032006 A 20120404; PL 2459683 T3 20151030; RU 2012106881 A 20130910; RU 2536983 C2 20141227; TW 201109430 A 20110316; TW I440708 B 20140611; UA 103254 C2 20130925; US 2012189499 A1 20120726; US 9045704 B2 20150602; WO 2011012229 A2 20110203; WO 2011012229 A3 20110630; ZA 201201353 B 20121128
DOCDB simple family (application)
DE 102009034870 A 20090727; AU 2010278406 A 20100716; BR 112012001972 A 20100716; CA 2768592 A 20100716; CN 201080032273 A 20100716; EP 10736620 A 20100716; EP 2010004337 W 20100716; ES 10736620 T 20100716; HK 12108283 A 20120823; KR 20127001300 A 20100716; PL 10736620 T 20100716; RU 2012106881 A 20100716; TW 99124309 A 20100723; UA A201201703 A 20100716; US 201013387481 A 20100716; ZA 201201353 A 20120223