NL8105508A - Inrichting en werkwijze voor de vermindering van nox-emissies uit een gefluidiseerd-bed-verbrandingssysteem door gefaseerde verbranding. - Google Patents
Inrichting en werkwijze voor de vermindering van nox-emissies uit een gefluidiseerd-bed-verbrandingssysteem door gefaseerde verbranding. Download PDFInfo
- Publication number
- NL8105508A NL8105508A NL8105508A NL8105508A NL8105508A NL 8105508 A NL8105508 A NL 8105508A NL 8105508 A NL8105508 A NL 8105508A NL 8105508 A NL8105508 A NL 8105508A NL 8105508 A NL8105508 A NL 8105508A
- Authority
- NL
- Netherlands
- Prior art keywords
- combustion
- bed
- fuel
- air
- fluidized bed
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 87
- 238000000034 method Methods 0.000 title claims description 26
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 72
- 239000000446 fuel Substances 0.000 claims description 30
- 239000007789 gas Substances 0.000 claims description 17
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 229910052815 sulfur oxide Inorganic materials 0.000 claims description 13
- 230000009467 reduction Effects 0.000 claims description 12
- 230000003197 catalytic effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000003463 adsorbent Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 3
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000007084 catalytic combustion reaction Methods 0.000 claims 1
- 239000013589 supplement Substances 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 26
- 238000006722 reduction reaction Methods 0.000 description 11
- 239000000203 mixture Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000003245 coal Substances 0.000 description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
- 229910052717 sulfur Inorganic materials 0.000 description 7
- 239000011593 sulfur Substances 0.000 description 7
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 5
- 235000011941 Tilia x europaea Nutrition 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 239000004571 lime Substances 0.000 description 5
- 235000019738 Limestone Nutrition 0.000 description 4
- 239000006028 limestone Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- JGIATAMCQXIDNZ-UHFFFAOYSA-N calcium sulfide Chemical compound [Ca]=S JGIATAMCQXIDNZ-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000011020 pilot scale process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000009533 lab test Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 101100515516 Arabidopsis thaliana XI-H gene Proteins 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000002915 spent fuel radioactive waste Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002912 waste gas Substances 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
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- 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
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/002—Fluidised bed combustion apparatus for pulverulent solid fuel
-
- 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
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
- F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
- F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
- F27B15/14—Arrangements of heating devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (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)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13879980 | 1980-04-09 | ||
| US06/138,799 US4308810A (en) | 1980-04-09 | 1980-04-09 | Apparatus and method for reduction of NOx emissions from a fluid bed combustion system through staged combustion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8105508A true NL8105508A (nl) | 1983-07-01 |
Family
ID=22483709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8105508A NL8105508A (nl) | 1980-04-09 | 1981-12-08 | Inrichting en werkwijze voor de vermindering van nox-emissies uit een gefluidiseerd-bed-verbrandingssysteem door gefaseerde verbranding. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4308810A (cs) |
| JP (1) | JPS5747110A (cs) |
| AU (1) | AU543788B2 (cs) |
| CA (1) | CA1169710A (cs) |
| GB (1) | GB2107206A (cs) |
| NL (1) | NL8105508A (cs) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4422391A (en) * | 1981-03-12 | 1983-12-27 | Kawasaki Jukogyo Kabushiki Kaisha | Method of combustion of pulverized coal by pulverized coal burner |
| US4373454A (en) * | 1981-08-28 | 1983-02-15 | The United States Of America As Represented By The Department Of Energy | Oil shale retorting and combustion system |
| US4408982A (en) * | 1982-01-05 | 1983-10-11 | Union Carbide Corporation | Process for firing a furnace |
| JPS58163795A (ja) * | 1982-03-24 | 1983-09-28 | メジヤレツクス・コ−ポレ−シヨン | 回収ボイラの還元効率を最大にする方法 |
| US4543894A (en) * | 1983-05-17 | 1985-10-01 | Union Oil Company Of California | Process for staged combustion of retorted oil shale |
| FI74127C (fi) * | 1984-02-17 | 1987-12-10 | Neste Oy | Taendningsanordning foer flytbaeddspanna. |
| FI79403C (fi) * | 1984-06-01 | 1989-12-11 | Ahlstroem Oy | Foerbraenningsmetod. |
| US4579070A (en) * | 1985-03-01 | 1986-04-01 | The M. W. Kellogg Company | Reducing mode circulating fluid bed combustion |
| US4823712A (en) * | 1985-12-18 | 1989-04-25 | Wormser Engineering, Inc. | Multifuel bubbling bed fluidized bed combustor system |
| DE3737028A1 (de) * | 1987-10-31 | 1989-05-11 | Hoelter Heinz | Verfahren zur reduzierung von co bei verbrennungsanlagen, insbesondere bei wirbelbettfeuerungsanlagen |
| EP0363812A3 (de) * | 1988-10-10 | 1991-02-27 | Hannover-Braunschweigische Strom-Versorgungs-Aktiengesellschaft | Verfahren und Anlage zur Dampferzeugung, insbesondere in Heizkraftwerken |
| US5052921A (en) * | 1990-09-21 | 1991-10-01 | Southern California Gas Company | Method and apparatus for reducing NOx emissions in industrial thermal processes |
| US5280756A (en) * | 1992-02-04 | 1994-01-25 | Stone & Webster Engineering Corp. | NOx Emissions advisor and automation system |
| US5325796A (en) * | 1992-05-22 | 1994-07-05 | Foster Wheeler Energy Corporation | Process for decreasing N2 O emissions from a fluidized bed reactor |
| US5392736A (en) * | 1993-12-27 | 1995-02-28 | Foster Wheeler Energy Corporation | Fludized bed combustion system and process for operating same |
| DE10021448A1 (de) * | 2000-05-03 | 2001-11-08 | Messer Griesheim Gmbh | Verfahren und Vorrichtung für die Verbrennung von organischem Reststoff |
| US6622645B2 (en) * | 2001-06-15 | 2003-09-23 | Honeywell International Inc. | Combustion optimization with inferential sensor |
| US7832365B2 (en) * | 2005-09-07 | 2010-11-16 | Fives North American Combustion, Inc. | Submerged combustion vaporizer with low NOx |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3119378A (en) * | 1956-06-26 | 1964-01-28 | Combustion Eng | Steam generation |
| US3110300A (en) * | 1961-04-26 | 1963-11-12 | Universal Oil Prod Co | Catalytic gas oxidizing and fluid heating apparatus |
| US3356075A (en) * | 1965-10-12 | 1967-12-05 | Combustion Eng | Method of pulverized coal firing a steam generator and controlling steam temperature |
| US3746498A (en) * | 1972-01-24 | 1973-07-17 | Combustion Eng | Reducing no{11 {11 emissions by additive injection |
| US3890084A (en) * | 1973-09-26 | 1975-06-17 | Coen Co | Method for reducing burner exhaust emissions |
| US4021186A (en) * | 1974-06-19 | 1977-05-03 | Exxon Research And Engineering Company | Method and apparatus for reducing NOx from furnaces |
| US4050877A (en) * | 1974-07-12 | 1977-09-27 | Aqua-Chem, Inc. | Reduction of gaseous pollutants in combustion flue gas |
| US4054407A (en) * | 1975-12-29 | 1977-10-18 | Engelhard Minerals & Chemicals Corporation | Method of combusting nitrogen-containing fuels |
| US4116005A (en) * | 1977-06-06 | 1978-09-26 | General Electric Company | Combined cycle power plant with atmospheric fluidized bed combustor |
| JPS5843644B2 (ja) * | 1978-11-11 | 1983-09-28 | 石川島播磨重工業株式会社 | 多段流動層式燃焼方法およびそれを実施する多段流動層式燃焼炉 |
| US4246853A (en) * | 1979-08-27 | 1981-01-27 | Combustion Engineering, Inc. | Fuel firing method |
-
1980
- 1980-04-09 US US06/138,799 patent/US4308810A/en not_active Expired - Lifetime
-
1981
- 1981-03-27 CA CA000374089A patent/CA1169710A/en not_active Expired
- 1981-04-08 JP JP56051927A patent/JPS5747110A/ja active Pending
- 1981-10-15 AU AU76377/81A patent/AU543788B2/en not_active Ceased
- 1981-10-20 GB GB08131617A patent/GB2107206A/en not_active Withdrawn
- 1981-12-08 NL NL8105508A patent/NL8105508A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US4308810A (en) | 1982-01-05 |
| JPS5747110A (en) | 1982-03-17 |
| AU543788B2 (en) | 1985-05-02 |
| GB2107206A (en) | 1983-04-27 |
| AU7637781A (en) | 1983-04-21 |
| CA1169710A (en) | 1984-06-26 |
| US4308810B1 (cs) | 1993-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |