CA2521183C - Procede de combustion de combustibles soufres - Google Patents
Procede de combustion de combustibles soufres Download PDFInfo
- Publication number
- CA2521183C CA2521183C CA2521183A CA2521183A CA2521183C CA 2521183 C CA2521183 C CA 2521183C CA 2521183 A CA2521183 A CA 2521183A CA 2521183 A CA2521183 A CA 2521183A CA 2521183 C CA2521183 C CA 2521183C
- Authority
- CA
- Canada
- Prior art keywords
- oxidant
- sulfur
- combustion chamber
- fuel
- combustion
- 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.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 97
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 83
- 239000011593 sulfur Substances 0.000 title claims abstract description 83
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 69
- 230000008569 process Effects 0.000 title claims abstract description 65
- 238000002485 combustion reaction Methods 0.000 claims abstract description 119
- 239000007800 oxidant agent Substances 0.000 claims abstract description 97
- 230000001590 oxidative effect Effects 0.000 claims abstract description 97
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims abstract description 66
- 229910000027 potassium carbonate Inorganic materials 0.000 claims abstract description 40
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000003546 flue gas Substances 0.000 claims abstract description 21
- 229910052939 potassium sulfate Inorganic materials 0.000 claims abstract description 17
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims abstract description 16
- 235000011151 potassium sulphates Nutrition 0.000 claims abstract description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 50
- 239000001301 oxygen Substances 0.000 claims description 50
- 229910052760 oxygen Inorganic materials 0.000 claims description 50
- 235000011181 potassium carbonates Nutrition 0.000 description 27
- 239000003245 coal Substances 0.000 description 14
- 230000015572 biosynthetic process Effects 0.000 description 11
- 239000002245 particle Substances 0.000 description 11
- 230000007613 environmental effect Effects 0.000 description 8
- 239000002006 petroleum coke Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001603 reducing effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004449 solid propellant Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- MJGPTHPXMVMHPS-UHFFFAOYSA-N 1,3,2-dioxathietan-4-one Chemical compound O=C1OSO1 MJGPTHPXMVMHPS-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/508—Sulfur oxides by treating the gases with solids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J7/00—Arrangement of devices for supplying chemicals to fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/007—Supplying oxygen or oxygen-enriched air
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/32—Direct CO2 mitigation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46068003P | 2003-04-04 | 2003-04-04 | |
| US60/460,680 | 2003-04-04 | ||
| US10/779,474 | 2004-02-13 | ||
| US10/779,474 US20040229176A1 (en) | 2003-04-04 | 2004-02-13 | Process for burning sulfur-containing fuels |
| PCT/IB2004/000928 WO2004087301A1 (fr) | 2003-04-04 | 2004-03-22 | Procede de combustion de combustibles soufres |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2521183A1 CA2521183A1 (fr) | 2004-10-14 |
| CA2521183C true CA2521183C (fr) | 2012-05-01 |
Family
ID=33135142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2521183A Expired - Fee Related CA2521183C (fr) | 2003-04-04 | 2004-03-22 | Procede de combustion de combustibles soufres |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20040229176A1 (fr) |
| EP (1) | EP1613416A1 (fr) |
| JP (1) | JP4382809B2 (fr) |
| AU (1) | AU2004226590B2 (fr) |
| CA (1) | CA2521183C (fr) |
| WO (1) | WO2004087301A1 (fr) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4226601A (en) * | 1977-01-03 | 1980-10-07 | Atlantic Richfield Company | Process for reducing sulfur contaminant emissions from burning coal or lignite that contains sulfur |
| US4201753A (en) * | 1978-01-26 | 1980-05-06 | Gilbert Associates, Inc. | Flue gas desulfurization process |
| JPS5822073B2 (ja) * | 1980-01-08 | 1983-05-06 | 秋本 信吉 | 含硫燃料の処理法 |
| US4523532A (en) * | 1982-02-02 | 1985-06-18 | Rockwell International Corporation | Combustion method |
| US4519807A (en) * | 1982-03-17 | 1985-05-28 | Matsushita Electric Industrial Co., Ltd. | Carbonaceous solid fuel |
| US4540554A (en) * | 1984-06-05 | 1985-09-10 | Dayen William R | Removal of Sox, Nox, and particulate from combusted carbonaceous fuels |
| DE3444469C1 (de) * | 1984-12-06 | 1986-06-19 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Verfahren und Rundbrenner zur Einduesung von waessrigen Additivsuspensionen im Zentrum eines Rundbrenners |
| US5335609A (en) * | 1993-04-29 | 1994-08-09 | University Of Chicago | Thermal and chemical remediation of mixed waste |
| US5605452A (en) * | 1995-06-06 | 1997-02-25 | North American Manufacturing Company | Method and apparatus for controlling staged combustion systems |
| US5967061A (en) * | 1997-01-14 | 1999-10-19 | Energy And Environmental Research Corporation | Method and system for reducing nitrogen oxide and sulfur oxide emissions from carbonaceous fuel combustion flue gases |
-
2004
- 2004-02-13 US US10/779,474 patent/US20040229176A1/en not_active Abandoned
- 2004-03-22 JP JP2006506398A patent/JP4382809B2/ja not_active Expired - Fee Related
- 2004-03-22 WO PCT/IB2004/000928 patent/WO2004087301A1/fr active Application Filing
- 2004-03-22 EP EP04722347A patent/EP1613416A1/fr not_active Withdrawn
- 2004-03-22 CA CA2521183A patent/CA2521183C/fr not_active Expired - Fee Related
- 2004-03-22 AU AU2004226590A patent/AU2004226590B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004087301A1 (fr) | 2004-10-14 |
| EP1613416A1 (fr) | 2006-01-11 |
| JP4382809B2 (ja) | 2009-12-16 |
| US20040229176A1 (en) | 2004-11-18 |
| AU2004226590A1 (en) | 2004-10-14 |
| JP2006526752A (ja) | 2006-11-24 |
| CA2521183A1 (fr) | 2004-10-14 |
| AU2004226590B2 (en) | 2009-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20140324 |