RO117982B1 - Metoda si aranjament pentru arderea gazului intr-un focar - Google Patents
Metoda si aranjament pentru arderea gazului intr-un focar Download PDFInfo
- Publication number
- RO117982B1 RO117982B1 RO98-01746A RO9801746A RO117982B1 RO 117982 B1 RO117982 B1 RO 117982B1 RO 9801746 A RO9801746 A RO 9801746A RO 117982 B1 RO117982 B1 RO 117982B1
- Authority
- RO
- Romania
- Prior art keywords
- gas
- furnace
- air
- combustion
- burned
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000007789 gas Substances 0.000 claims abstract description 55
- 238000002485 combustion reaction Methods 0.000 claims abstract description 36
- 239000000446 fuel Substances 0.000 claims abstract description 17
- 239000002737 fuel gas Substances 0.000 claims abstract description 4
- 238000002309 gasification Methods 0.000 claims description 6
- 239000000567 combustion gas Substances 0.000 claims description 4
- 239000003546 flue gas Substances 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000002950 deficient Effects 0.000 abstract description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 15
- 238000010276 construction Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000009419 refurbishment Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
-
- 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
- F23C6/047—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 with fuel supply in stages
-
- 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
- F23C2201/00—Staged combustion
- F23C2201/10—Furnace staging
- F23C2201/101—Furnace staging in vertical direction, e.g. alternating lean and rich zones
-
- 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
- F23C2201/00—Staged combustion
- F23C2201/30—Staged fuel supply
- F23C2201/301—Staged fuel supply with different fuels in stages
-
- 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
- F23D2900/14—Special features of gas burners
- F23D2900/14002—Special features of gas burners of premix or non premix types, specially adapted for the combustion of low heating value [LHV] gas
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Combustion Of Fluid Fuel (AREA)
- Solid-Fuel Combustion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI962669A FI100355B (fi) | 1996-06-28 | 1996-06-28 | Menetelmä ja laitteisto kaasun polttamiseksi tulipesässä |
| PCT/FI1997/000411 WO1998000675A1 (en) | 1996-06-28 | 1997-06-25 | Method and arrangement for burning gas in a furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO117982B1 true RO117982B1 (ro) | 2002-11-29 |
Family
ID=8546303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO98-01746A RO117982B1 (ro) | 1996-06-28 | 1997-06-25 | Metoda si aranjament pentru arderea gazului intr-un focar |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0907870A1 (fi) |
| CN (1) | CN1228830A (fi) |
| AU (1) | AU3264397A (fi) |
| CZ (1) | CZ430998A3 (fi) |
| EE (1) | EE9800442A (fi) |
| FI (1) | FI100355B (fi) |
| HU (1) | HUP0101129A3 (fi) |
| LV (1) | LV12242B (fi) |
| PL (1) | PL330818A1 (fi) |
| RO (1) | RO117982B1 (fi) |
| SK (1) | SK177498A3 (fi) |
| WO (1) | WO1998000675A1 (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734810A (zh) * | 2011-04-12 | 2012-10-17 | 无锡市晨光耐火材料有限公司 | 一种co余热吸收锅炉 |
| CN109780563B (zh) * | 2019-02-28 | 2020-04-14 | 刘玉满 | 工业废气中苯类有害物高温富氧超常压强化燃烧净化方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2105394A5 (fi) * | 1970-09-04 | 1972-04-28 | Cimab Sa | |
| 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 |
| FR2290634A1 (fr) * | 1974-11-06 | 1976-06-04 | Lorraine Houilleres | Procede de combustion complete de gaz chauds a faible pouvoir calorifique |
| DE2523852C2 (de) * | 1975-05-30 | 1981-08-13 | Kraftwerk Union AG, 4330 Mülheim | Feuerung für einen Dampferzeuger mit Kohlenstaub- und Gasbrennern |
| JPS5623615A (en) * | 1979-08-06 | 1981-03-06 | Babcock Hitachi Kk | Burning method for low nox |
| FI87013C (fi) * | 1988-01-04 | 1992-11-10 | Tampella Oy Ab | Braenningsfoerfarande foer minskande av bildning av kvaeveoxider i samband med foerbraenning samt anordning foer tillaempande av foerfarandet |
-
1996
- 1996-06-28 FI FI962669A patent/FI100355B/fi active
-
1997
- 1997-06-25 EE EE9800442A patent/EE9800442A/xx unknown
- 1997-06-25 AU AU32643/97A patent/AU3264397A/en not_active Abandoned
- 1997-06-25 RO RO98-01746A patent/RO117982B1/ro unknown
- 1997-06-25 EP EP97928290A patent/EP0907870A1/en not_active Withdrawn
- 1997-06-25 HU HU0101129A patent/HUP0101129A3/hu unknown
- 1997-06-25 PL PL97330818A patent/PL330818A1/xx unknown
- 1997-06-25 CZ CZ984309A patent/CZ430998A3/cs unknown
- 1997-06-25 CN CN97197411A patent/CN1228830A/zh active Pending
- 1997-06-25 SK SK1774-98A patent/SK177498A3/sk unknown
- 1997-06-25 WO PCT/FI1997/000411 patent/WO1998000675A1/en not_active Ceased
-
1998
- 1998-12-23 LV LVP-98-285A patent/LV12242B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0101129A3 (en) | 2001-12-28 |
| CZ430998A3 (cs) | 1999-06-16 |
| LV12242B (en) | 1999-06-20 |
| FI962669A0 (fi) | 1996-06-28 |
| CN1228830A (zh) | 1999-09-15 |
| WO1998000675A1 (en) | 1998-01-08 |
| HUP0101129A2 (hu) | 2001-08-28 |
| EP0907870A1 (en) | 1999-04-14 |
| LV12242A (lv) | 1999-03-20 |
| FI100355B (fi) | 1997-11-14 |
| EE9800442A (et) | 1999-06-15 |
| AU3264397A (en) | 1998-01-21 |
| SK177498A3 (en) | 2000-04-10 |
| PL330818A1 (en) | 1999-06-07 |
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