EP 2867583 A2 20150506 - PROCESS FOR OBTAINING THERMAL ENERGY BY THE COMBUSTION OF HYDROGEN IN ADMIXTURE WITH CARBON OXIDES, NITROGEN OXIDES AND/OR SULPHUR OXIDES AND INSTALLATION FOR THE APPLICATION OF THE PROCESS
Title (en)
PROCESS FOR OBTAINING THERMAL ENERGY BY THE COMBUSTION OF HYDROGEN IN ADMIXTURE WITH CARBON OXIDES, NITROGEN OXIDES AND/OR SULPHUR OXIDES AND INSTALLATION FOR THE APPLICATION OF THE PROCESS
Title (de)
VERFAHREN ZUR GEWINNUNG VON WÄRMEENERGIE DURCH VERBRENNUNG VON WASSERSTOFF IN BEIMISCHUNG MIT KOHLENSTOFFOXIDEN, STICKOXIDEN UND/ODER SCHWEFELOXIDEN SOWIE ANLAGE ZUR DURCHFÜHRUNG DES VERFAHRENS
Title (fr)
PROCÉDÉ D'OBTENTION D'ÉNERGIE THERMIQUE PAR LA COMBUSTION D'HYDROGÈNE EN MÉLANGE AVEC DES OXYDES DE CARBONE, DES OXYDES D'AZOTE ET/OU DES OXYDES DE SOUFRE ET INSTALLATION POUR L'APPLICATION DU PROCÉDÉ
Publication
Application
Priority
- RO 201100831 A 20110823
- RO 2012000019 W 20120822
Abstract (en)
[origin: WO2013157974A2] The invention relates to a process and an installation for obtaining thermal energy by the combustion of hydrogen in admixture with carbon oxides, nitrogen oxides and/or sulphur oxides in the presence of a magnesium catalyst which is a mixture of magnesium chips and powder. The process for obtaining the thermal energy according to the invention consists of a first stage wherein the combustion of hydrogen in admixture with carbon oxides, nitrogen oxides and/or sulphur oxides in the presence of the magnesium catalyst is performed in an enclosure with orifices for discharging the gases and the carbon and/or sulphur atoms, with the formation of MgO and water and a second stage wherein magnesium is regenerated in the same enclosure by introducing extra hydrogen. The installation for the application of the process comprises a housing (1] made of stainless steel whereupon a cover (3) is secured, said cover (3) being connected to a conduit for supplying hydrogen (2), said housing (1) comprising: a chamber for the uniform distribution of hydrogen [Ml]; a chamber for the uniform distribution of the mixture comprising carbon oxides, nitrogen oxides and/or sulphur oxides [M2]; a chamber [M3] for the homogenization of hydrogen in admixture with carbon oxides, nitrogen oxides and/or sulphur oxides; a catalyst chamber [14] wherein a magnesium catalyst [13] is placed as a mixture of chips and powder; copper or stainless steel pipes [7] and [8], respectively, which ensure the transport and uniform distribution of H2 and respectively of the mixture of carbon oxides, nitrogen oxides and/or sulphur oxides on the surface of the quartz layer [18], but also of the catalyst [13]; a deflector [16] for the homogenization of the gaseous mixture, and to the outer side of the housing there being provided: a conduit for the completion of the catalyst [17]; conduit for supplying H2 [2], conduit for supplying with mixture comprising carbon oxides, nitrogen oxides and/or sulphur oxides C02 [4] and a conduit for discharging carbon and/or sulphur [10].
IPC 8 full level
F23C 13/08 (2006.01); F23C 99/00 (2006.01)
CPC (source: EP)
F01L 1/443 (2013.01); F01L 3/085 (2013.01); F01L 5/18 (2013.01); F01L 7/024 (2013.01); F02M 21/0236 (2013.01); F23C 13/08 (2013.01); F23C 99/00 (2013.01); F23C 2900/99008 (2013.01); F23C 2900/9901 (2013.01); Y02E 20/34 (2013.01); Y02T 10/30 (2013.01)
Citation (search report)
See references of WO 2013157974A2
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)
WO 2013157974 A2 20131024; WO 2013157974 A3 20140130; EA 027456 B1 20170731; EA 201490863 A1 20141230; EP 2867583 A2 20150506; RO 128151 A1 20130228; RO 128151 B1 20180830
DOCDB simple family (application)
RO 2012000019 W 20120822; EA 201490863 A 20120822; EP 12832772 A 20120822; RO 201100831 A 20110823