DE10059440A1 - Verbrennungsverfahren und impulsstromgesteuerte Brennstoff/Sauerstoff-Lanze - Google Patents
Verbrennungsverfahren und impulsstromgesteuerte Brennstoff/Sauerstoff-LanzeInfo
- Publication number
- DE10059440A1 DE10059440A1 DE10059440A DE10059440A DE10059440A1 DE 10059440 A1 DE10059440 A1 DE 10059440A1 DE 10059440 A DE10059440 A DE 10059440A DE 10059440 A DE10059440 A DE 10059440A DE 10059440 A1 DE10059440 A1 DE 10059440A1
- Authority
- DE
- Germany
- Prior art keywords
- oxygen
- fuel
- mixing chamber
- combustion
- section
- 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.)
- Ceased
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 239000001301 oxygen Substances 0.000 title claims abstract description 92
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 92
- 239000000446 fuel Substances 0.000 title claims abstract description 63
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 56
- 238000002156 mixing Methods 0.000 claims abstract description 43
- 239000007800 oxidant agent Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000000047 product Substances 0.000 claims abstract description 9
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 claims 2
- 239000002737 fuel gas Substances 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 6
- 230000036284 oxygen consumption Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 14
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
- 230000001590 oxidative effect Effects 0.000 description 7
- 239000003345 natural gas Substances 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000009841 combustion method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004200 deflagration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
- C21C5/5217—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the furnace
-
- 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
- F23C2205/00—Pulsating combustion
- F23C2205/20—Pulsating combustion with pulsating oxidant supply
-
- 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
- F23C2900/03005—Burners with an internal combustion chamber, e.g. for obtaining an increased heat release, a high speed jet flame or being used for starting the combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0033—Heating elements or systems using burners
- F27D2099/0043—Impulse burner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0033—Heating elements or systems using burners
- F27D2099/0046—Heating elements or systems using burners with incomplete combustion, e.g. reducing atmosphere
- F27D2099/0048—Post- combustion
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10059440A DE10059440A1 (de) | 2000-11-30 | 2000-11-30 | Verbrennungsverfahren und impulsstromgesteuerte Brennstoff/Sauerstoff-Lanze |
| PL01366032A PL366032A1 (en) | 2000-11-30 | 2001-11-27 | Method of combustion and impulse current controlled fuel/oxygen lance |
| PCT/EP2001/013805 WO2002044617A1 (de) | 2000-11-30 | 2001-11-27 | Verbrennungsverfahren und impulsstromgesteuerte brennstoff/sauerstofflanze |
| CZ20031468A CZ20031468A3 (cs) | 2000-11-30 | 2001-11-27 | Způsob dodatečného spalování produktů z neúplného spalování ve spalovacím pásmu a dmyšná trubice pro provádění způsobu |
| EP01989520A EP1340018A1 (de) | 2000-11-30 | 2001-11-27 | Verbrennungsverfahren und impulsstromgesteuerte brennstoff/sauerstofflanze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10059440A DE10059440A1 (de) | 2000-11-30 | 2000-11-30 | Verbrennungsverfahren und impulsstromgesteuerte Brennstoff/Sauerstoff-Lanze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10059440A1 true DE10059440A1 (de) | 2002-06-13 |
Family
ID=7665232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10059440A Ceased DE10059440A1 (de) | 2000-11-30 | 2000-11-30 | Verbrennungsverfahren und impulsstromgesteuerte Brennstoff/Sauerstoff-Lanze |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1340018A1 (cs) |
| CZ (1) | CZ20031468A3 (cs) |
| DE (1) | DE10059440A1 (cs) |
| PL (1) | PL366032A1 (cs) |
| WO (1) | WO2002044617A1 (cs) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10219488A1 (de) * | 2002-04-30 | 2003-11-13 | Messer Griesheim Gmbh | Vorrichtung und Verfahren zur Eindüsung von Sauerstoff und/oder Brennstoff |
| DE102004037620A1 (de) * | 2004-08-02 | 2006-02-23 | Air Liquide Deutschland Gmbh | Brennstoff-Sauerstoff-Brenner mit variabler Flammenlänge |
| EP2014981A2 (de) | 2007-07-07 | 2009-01-14 | Messer Group GmbH | Verfahren und Vorrichtung zum thermischen Behandeln von flüssigen oder gasförmigen Stoffen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014215794A1 (de) * | 2014-08-08 | 2016-02-11 | Primetals Technologies Austria GmbH | Brenner-Lanzen-Einheit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3216714A (en) * | 1963-02-04 | 1965-11-09 | Bot Brassert Oxygen Technik Ag | Heating and blowing device for metallurgical purposes |
| FR1429675A (fr) * | 1964-03-31 | 1966-02-25 | Union Carbide Corp | Procédé de traitement de métaux ferreux |
| AT310787B (de) * | 1968-12-06 | 1973-10-10 | Nippon Kokan Kk | Blaslanze |
| DE4400831A1 (de) * | 1994-01-13 | 1995-07-20 | Messer Griesheim Gmbh | Verfahren zur Reduzierung von Schadgasemissionen bei der Verbrennung und Brenner dafür |
| EP0764815A2 (en) * | 1995-09-21 | 1997-03-26 | The BOC Group plc | A burner |
| EP0965649A1 (en) * | 1998-06-17 | 1999-12-22 | Praxair Technology, Inc. | Supersonic coherent gas jet for providing gas into a liquid |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2499207A (en) * | 1945-12-22 | 1950-02-28 | John J Wolfersperger | Pressure-type burner and method of burning fuel |
| US3730668A (en) * | 1971-03-03 | 1973-05-01 | Tokyo Gas Co Ltd | Combustion method of gas burners for suppressing the formation of nitrogen oxides and burner apparatus for practicing said method |
| US4422391A (en) * | 1981-03-12 | 1983-12-27 | Kawasaki Jukogyo Kabushiki Kaisha | Method of combustion of pulverized coal by pulverized coal burner |
| US5149261A (en) * | 1985-11-15 | 1992-09-22 | Nippon Sanso Kabushiki Kaisha | Oxygen heater and oxygen lance using oxygen heater |
| US5513981A (en) * | 1991-11-22 | 1996-05-07 | Aichelin Gmbh | Burner with variable volume combination chamber |
| US5266024A (en) | 1992-09-28 | 1993-11-30 | Praxair Technology, Inc. | Thermal nozzle combustion method |
| US5714113A (en) * | 1994-08-29 | 1998-02-03 | American Combustion, Inc. | Apparatus for electric steelmaking |
| DE19521518C2 (de) | 1995-06-13 | 2000-05-04 | L Air Liquide Paris | Verfahren zur Verbesserung der Energiezufuhr in ein Schrotthaufwerk |
| US5823762A (en) | 1997-03-18 | 1998-10-20 | Praxair Technology, Inc. | Coherent gas jet |
| DE19718878B4 (de) * | 1997-05-03 | 2005-06-30 | Lbe Feuerungstechnik Gmbh | Verfahren und Vorrichtung zur mehrstufigen Verbrennung von Brennstoff |
-
2000
- 2000-11-30 DE DE10059440A patent/DE10059440A1/de not_active Ceased
-
2001
- 2001-11-27 PL PL01366032A patent/PL366032A1/xx not_active Application Discontinuation
- 2001-11-27 CZ CZ20031468A patent/CZ20031468A3/cs unknown
- 2001-11-27 WO PCT/EP2001/013805 patent/WO2002044617A1/de not_active Ceased
- 2001-11-27 EP EP01989520A patent/EP1340018A1/de not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3216714A (en) * | 1963-02-04 | 1965-11-09 | Bot Brassert Oxygen Technik Ag | Heating and blowing device for metallurgical purposes |
| FR1429675A (fr) * | 1964-03-31 | 1966-02-25 | Union Carbide Corp | Procédé de traitement de métaux ferreux |
| AT310787B (de) * | 1968-12-06 | 1973-10-10 | Nippon Kokan Kk | Blaslanze |
| DE4400831A1 (de) * | 1994-01-13 | 1995-07-20 | Messer Griesheim Gmbh | Verfahren zur Reduzierung von Schadgasemissionen bei der Verbrennung und Brenner dafür |
| EP0764815A2 (en) * | 1995-09-21 | 1997-03-26 | The BOC Group plc | A burner |
| EP0965649A1 (en) * | 1998-06-17 | 1999-12-22 | Praxair Technology, Inc. | Supersonic coherent gas jet for providing gas into a liquid |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10219488A1 (de) * | 2002-04-30 | 2003-11-13 | Messer Griesheim Gmbh | Vorrichtung und Verfahren zur Eindüsung von Sauerstoff und/oder Brennstoff |
| DE102004037620A1 (de) * | 2004-08-02 | 2006-02-23 | Air Liquide Deutschland Gmbh | Brennstoff-Sauerstoff-Brenner mit variabler Flammenlänge |
| DE102004037620B4 (de) * | 2004-08-02 | 2010-11-18 | Air Liquide Deutschland Gmbh | Brennstoff-Sauerstoff-Brenner mit variabler Flammenlänge |
| DE102004037620C5 (de) * | 2004-08-02 | 2015-09-17 | Air Liquide Deutschland Gmbh | Brennstoff-Sauerstoff-Brenner mit variabler Flammenlänge |
| EP2014981A2 (de) | 2007-07-07 | 2009-01-14 | Messer Group GmbH | Verfahren und Vorrichtung zum thermischen Behandeln von flüssigen oder gasförmigen Stoffen |
| DE102007031782A1 (de) | 2007-07-07 | 2009-01-15 | Messer Group Gmbh | Verfahren und Vorrichtung zum thermischen Behandeln von flüssigen oder gasförmigen Stoffen |
Also Published As
| Publication number | Publication date |
|---|---|
| PL366032A1 (en) | 2005-01-24 |
| EP1340018A1 (de) | 2003-09-03 |
| CZ20031468A3 (cs) | 2003-12-17 |
| WO2002044617A1 (de) | 2002-06-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8127 | New person/name/address of the applicant |
Owner name: AIR LIQUIDE DEUTSCHLAND GMBH, 47805 KREFELD, DE |
|
| 8181 | Inventor (new situation) |
Inventor name: FRANKE, HEINZ, 47829 KREFELD, DE Inventor name: KöDER, HORST, 06258 SCHKOPAU, DE |
|
| 8131 | Rejection |