Process for the partial oxidation of fuels and the device for applying said process
AssigneeBlueplasma Power, S.L.
InventorMario ARAYA BRENES
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Abstract
The invention comprises a process for obtaining a gas from a fluid fuel and an oxidising fluid, said process comprising steps in which the incoming fluid is subjected to temperature, photocatalytic action and reaction with catalysts, all this within a device with a tubular structure which the incoming fluid circulates through in a spiral manner, between a fixed bed attached to the walls of the duct and a circulating bed with an ionised gas stream that occupies a central position of the duct, producing a gas obtained.
Claims15
PROCESS FOR THE PARTIAL OXIDATION OF FUELS of the type comprising an oxidation-reduction reaction of an incoming fluid characterised in that:
- 1. In a first step the incoming fluid (4) comprising fluid fuel (9) and oxidising fluid (10) are introduced into the device and when they arrive in the main body (2) they enter tangentially to the ionised gas stream (5) starting a vortex with the incoming fluid (4).
- 2. In a second step said vortex starts to circulate along the photo-reactor through the space existing between the fixed bed (7) and the circulating bed (6).
- 3. In a third step, since the vortex circulates with the incoming fluid (4), the outer edge thereof collides with the fixed bed (7), which comprises a catalyst, whereas the inner edge thereof collides with the molecules of the circulating bed (6), thus taking on the characteristics of a fluid that circulates in a spiral with expansive turbulence.
- 4. In a fourth step, the spiralling fluid with expansive turbulence induces the rotation of the circulating bed (6) thus forming a single mixed gas that is highly ionised and with homogeneous molecular distribution, called the mixed gas.
- 5. In a fifth step the mixed gas absorbs the intense heat of the ionised gas stream existing in the circulating bed, with an oxidation-reduction chemical reaction taking place in said mixed gas, producing the gas obtained.
DEVICE FOR THE APPLICATION OF THE PARTIAL OXIDATION OF FUELS PROCESS characterised in that it comprises a photo-reactor, comprising:
- 1. A main body (2) with one or more inlet openings and one or more outlet openings, said main body having a tubular structure;
- 2. A component that produces an ionised gas stream (5);
- 3. A circulating bed (6) with an ionised gas;
- 4. A fixed bed (7) joined to the inner wall of the main body of the photo-reactor;
- 5. One or more catalysts in the fixed bed.
Dependencies are inferred from the claim text.