EP 4359654 A1 20240501 - MICRO-COGENERATOR
Title (en)
MICRO-COGENERATOR
Title (de)
MIKRO-KOGENERATOR
Title (fr)
MICRO-COPRODUCTEUR
Publication
Application
Priority
- IT 202100016688 A 20210625
- IB 2022055876 W 20220624
Abstract (en)
[origin: WO2022269555A1] The present invention relates to a micro-cogenerator (1) comprising: a pyrolytic gasifier (2) adapted to produce syngas (8) and biochar (9) from a renewable and sustainable energy source (6); a burner (3) adapted to receive the syngas (8) produced by said pyrolytic gasifier (2) and to generate hot combustion gases (32); a Stirling engine (4) comprising a heat exchanger (38) (the so-called "hot exchanger") fed with said hot combustion gases (32), wherein: said pyrolytic gasifier (2) comprises a reaction chamber (17) inside which said energy source (6) is gasified, and wherein said reaction chamber has truncated-cone shape and is made of a polycrystalline alumina fiber-based material comprising at least 70% by weight of polycrystalline alumina, and optionally, at least 5% by weight of silica, said material having a density preferably between 350 and 500 kg/m3.
IPC 8 full level
F01N 5/02 (2006.01)
CPC (source: EP)
F01N 5/02 (2013.01); F23B 90/06 (2013.01); F23G 5/027 (2013.01); F23G 5/10 (2013.01); F02G 2243/00 (2013.01); F23G 7/10 (2013.01); F23G 2206/20 (2013.01); F23G 2900/50204 (2013.01); F23N 2227/02 (2020.01); F23N 2227/12 (2020.01)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022269555 A1 20221229; EP 4359654 A1 20240501; IT 202100016688 A1 20221225
DOCDB simple family (application)
IB 2022055876 W 20220624; EP 22741849 A 20220624; IT 202100016688 A 20210625