EP 2528999 A2 20121205 - METHOD FOR BIOMASS GASIFICATION IN A FLUIDIZED BED
Title (en)
METHOD FOR BIOMASS GASIFICATION IN A FLUIDIZED BED
Title (de)
VERFAHREN ZUR BIOMASSE-VERGASUNG IN EINER WIRBELSCHICHT
Title (fr)
PROCÉDÉ DE GAZÉIFICATION DE BIOMASSE DANS UN LIT FLUIDISÉ
Publication
Application
Priority
- DE 102010006192 A 20100129
- EP 2010008002 W 20101231
Abstract (en)
[origin: CA2787193A1] The invention relates to a method for the gasification of a biomass in a fluidized bed, wherein the biomass is first pre-dried and fed to the fluidized bed gasifier, the raw gas from the gasifier then charges a recycling cyclone and subsequently at least one raw gas cooler. The aim of the invention is to improve the yield of such a process and lower the initial cost. This is achieved by the fact that the dusts forming in the hot-gas filter mounted downstream of the raw gas cooler are fed back into the inlet system of the biomass.
IPC 8 full level
C10J 3/56 (2006.01)
CPC (source: EP KR US)
B01J 8/18 (2013.01 - KR); B09B 3/00 (2013.01 - KR); C10J 3/56 (2013.01 - EP KR US); C10K 1/024 (2013.01 - EP US); C10J 2200/158 (2013.01 - EP US); C10J 2300/0909 (2013.01 - EP US); C10J 2300/0916 (2013.01 - EP US); C10J 2300/094 (2013.01 - EP US); C10J 2300/0983 (2013.01 - EP US); C10J 2300/0996 (2013.01 - EP US); C10J 2300/1807 (2013.01 - EP US); C10K 1/026 (2013.01 - EP US); Y02P 20/145 (2015.11 - EP US)
Citation (search report)
See references of WO 2011091841A2
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
DOCDB simple family (publication)
DE 102010006192 A1 20110804; AU 2010343991 A1 20120726; AU 2010343991 B2 20150129; BR 112012019024 A2 20160913; CA 2787193 A1 20110804; CL 2012001993 A1 20121207; CN 102770511 A 20121107; EP 2528999 A2 20121205; KR 20120124403 A 20121113; MX 2012008744 A 20121106; RU 2012136547 A 20140310; RU 2587441 C2 20160620; TW 201132750 A 20111001; UA 106265 C2 20140811; US 2012298920 A1 20121129; WO 2011091841 A2 20110804; WO 2011091841 A3 20111229; WO 2011091841 A4 20120322; ZA 201206427 B 20130529
DOCDB simple family (application)
DE 102010006192 A 20100129; AU 2010343991 A 20101231; BR 112012019024 A 20101231; CA 2787193 A 20101231; CL 2012001993 A 20120718; CN 201080062496 A 20101231; EP 10800898 A 20101231; EP 2010008002 W 20101231; KR 20127017568 A 20101231; MX 2012008744 A 20101231; RU 2012136547 A 20101231; TW 100103064 A 20110127; UA A201210050 A 20101231; US 201013522543 A 20101231; ZA 201206427 A 20120827