CA3237049A1 - Agencement de combustion de combustible a base de fer - Google Patents
Agencement de combustion de combustible a base de fer Download PDFInfo
- Publication number
- CA3237049A1 CA3237049A1 CA3237049A CA3237049A CA3237049A1 CA 3237049 A1 CA3237049 A1 CA 3237049A1 CA 3237049 A CA3237049 A CA 3237049A CA 3237049 A CA3237049 A CA 3237049A CA 3237049 A1 CA3237049 A1 CA 3237049A1
- Authority
- CA
- Canada
- Prior art keywords
- iron fuel
- combustion
- iron
- fuel
- combustion chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 355
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 202
- 239000000446 fuel Substances 0.000 title claims abstract description 198
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 160
- 239000002609 medium Substances 0.000 claims abstract description 86
- 239000000725 suspension Substances 0.000 claims abstract description 53
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000001301 oxygen Substances 0.000 claims abstract description 24
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 24
- 230000008021 deposition Effects 0.000 claims abstract description 16
- 239000006163 transport media Substances 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000005245 sintering Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 6
- 239000002828 fuel tank Substances 0.000 claims description 4
- 239000003546 flue gas Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 239000002803 fossil fuel Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000011144 upstream manufacturing Methods 0.000 description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000004293 potassium hydrogen sulphite Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
- F23D1/02—Vortex burners, e.g. for cyclone-type combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/03004—Tubular combustion chambers with swirling fuel/air flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/99008—Unmixed combustion, i.e. without direct mixing of oxygen gas and fuel, but using the oxygen from a metal oxide, e.g. FeO
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/01001—Pulverised solid fuel burner with means for swirling the fuel-air mixture
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Abstract
La présente invention concerne un agencement de combustion d'un combustible à base de fer, l'agencement comprenant une chambre de combustion et un agencement de brûleur ; ladite chambre de combustion est ménagée de façon à permettre la combustion d'un agent de suspension de combustible à base de fer comprenant du combustible à base de fer et de l'oxygène à un état combustible ; ledit agencement de brûleur présente une forme s'élargissant vers ladite chambre de combustion, et ledit agencement de brûleur comprend : un dispositif d'alimentation en combustible, conçu pour alimenter en combustible à base de fer ladite chambre de combustion, ledit combustible à base de fer étant disposé dans un milieu de transport ; des moyens d'entrée d'air, agencés pour apporter de l'air comprenant ledit oxygène audit combustible à base de fer, lesdits moyens d'entrée d'air comprenant un premier et un second étage d'entrée, ledit premier étage d'entrée étant agencé pour permettre audit agent de suspension de combustible à base de fer de tourbillonner vers ladite chambre de combustion, et ledit second étage d'entrée étant agencé pour permettre d'amener ledit agent de suspension de combustible à base de fer à un état combustible au-delà d'une interface de combustion dans ladite chambre de combustion ; et ledit second étage d'entrée est conçu en outre pour fournir une couche limite entre ledit agent de suspension de combustible à base de fer et les parois dudit agencement de brûleur et de ladite chambre de combustion, afin d'empêcher un dépôt de combustible à base de fer au niveau desdites parois.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2029663 | 2021-11-08 | ||
| NL2029663A NL2029663B1 (en) | 2021-11-08 | 2021-11-08 | Iron fuel combustion arrangement |
| PCT/NL2022/050631 WO2023080789A1 (fr) | 2021-11-08 | 2022-11-08 | Agencement de combustion de combustible à base de fer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3237049A1 true CA3237049A1 (fr) | 2023-05-11 |
Family
ID=84357892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3237049A Pending CA3237049A1 (fr) | 2021-11-08 | 2022-11-08 | Agencement de combustion de combustible a base de fer |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU2022382550A1 (fr) |
| CA (1) | CA3237049A1 (fr) |
| NL (1) | NL2029663B1 (fr) |
| WO (1) | WO2023080789A1 (fr) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006049506A1 (de) * | 2006-10-16 | 2008-04-17 | Chemin Gmbh | Rauchgas-Äquilibrierung in Müllverbrennungsanlagen |
| EP2912375A1 (fr) * | 2012-10-25 | 2015-09-02 | European Space Agency | Système de moteur de véhicule à brûlage de métal |
| CN111288437A (zh) * | 2020-03-23 | 2020-06-16 | 西安交通大学 | 用于固体金属粉末燃烧的多功能紧凑式燃烧装置及燃烧方法 |
-
2021
- 2021-11-08 NL NL2029663A patent/NL2029663B1/en active
-
2022
- 2022-11-08 CA CA3237049A patent/CA3237049A1/fr active Pending
- 2022-11-08 AU AU2022382550A patent/AU2022382550A1/en active Pending
- 2022-11-08 WO PCT/NL2022/050631 patent/WO2023080789A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| NL2029663B1 (en) | 2023-06-05 |
| AU2022382550A1 (en) | 2024-05-16 |
| WO2023080789A1 (fr) | 2023-05-11 |
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