SE445253B - Forfarande for drift av en panneldstad for kolpulver samt panneldstad for genomforande av forfarandet - Google Patents

Forfarande for drift av en panneldstad for kolpulver samt panneldstad for genomforande av forfarandet

Info

Publication number: SE445253B
Authority: SE; Sweden
Prior art keywords: combustion; carbon powder; temperature; fireplace; grain size
Prior art date: 1980-03-26

Application number

SE8101714A

Other languages

English (en)

Swedish (sv)

Other versions

SE8101714L (sv

Inventor

F Adrian

Original Assignee

Steag Ag

Priority date (The priority date 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 date listed.)

1980-03-26

Filing date

1981-03-18

Publication date

1986-06-09

1981-03-18 Application filed by Steag Ag filed Critical Steag Ag

1981-09-27 Publication of SE8101714L publication Critical patent/SE8101714L/

1986-06-09 Publication of SE445253B publication Critical patent/SE445253B/sv

Links

238000000034 method Methods 0.000 title claims description 16
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
238000002485 combustion reaction Methods 0.000 claims description 56
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 51
238000001228 spectrum Methods 0.000 claims description 20
239000000843 powder Substances 0.000 claims description 10
239000003245 coal Substances 0.000 claims description 9
239000000203 mixture Substances 0.000 claims description 8
238000007664 blowing Methods 0.000 claims description 5
239000000654 additive Substances 0.000 claims 1
230000000996 additive effect Effects 0.000 claims 1
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 15
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
230000015572 biosynthetic process Effects 0.000 description 5
239000000446 fuel Substances 0.000 description 5
229910052757 nitrogen Inorganic materials 0.000 description 4
238000010586 diagram Methods 0.000 description 2
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
238000001816 cooling Methods 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
- 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
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent 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
- F23C2201/00—Staged combustion
- F23C2201/30—Staged fuel supply
- F23C2201/301—Staged fuel supply with different fuels in stages

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Feeding And Controlling Fuel (AREA)
Combustion Of Fluid Fuel (AREA)

SE8101714A 1980-03-26 1981-03-18 Forfarande for drift av en panneldstad for kolpulver samt panneldstad for genomforande av forfarandet SE445253B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3011631A DE3011631C2 (de)	1980-03-26	1980-03-26	Verfahren zum Betrieb einer Kohlenstaub-Kesselfeuerung und für das Verfahren eingerichtete Kohlenstaub-Kesselfeuerung

Publications (2)

Publication Number	Publication Date
SE8101714L SE8101714L (sv)	1981-09-27
SE445253B true SE445253B (sv)	1986-06-09

Family

ID=6098358

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8101714A SE445253B (sv)	1980-03-26	1981-03-18	Forfarande for drift av en panneldstad for kolpulver samt panneldstad for genomforande av forfarandet

Country Status (9)

Country	Link
US (1)	US4367686A (da)
JP (1)	JPS5719506A (da)
AU (1)	AU543994B2 (da)
CA (1)	CA1172912A (da)
DE (1)	DE3011631C2 (da)
DK (1)	DK146747C (da)
GB (1)	GB2074306B (da)
SE (1)	SE445253B (da)
ZA (1)	ZA811820B (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3125901A1 (de) *	1981-07-01	1983-01-20	Deutsche Babcock Ag, 4200 Oberhausen	Brenner zum verbrennen von staubfoermigen brennstoffen
US4523530A (en) *	1982-02-26	1985-06-18	Sumitomo Metal Industries, Ltd.	Powdery coal burner
EP0108427B1 (en) *	1982-09-02	1986-10-22	Shell Internationale Researchmaatschappij B.V.	Burner for the partial combustion of finely divided solid fuel
JPS59119106A (ja) *	1982-12-27	1984-07-10	Hitachi Ltd	微粉炭燃焼バーナを備えたボイラ
EP0114062A3 (de) *	1983-01-18	1986-02-19	Stubinen Utveckling AB	Verfahren und Vorrichtung zum Verbrennen fester Brennstoffe, insbesondere Kohle, Torf oder dergleichen, in pulverisierter Form
US4672900A (en) *	1983-03-10	1987-06-16	Combustion Engineering, Inc.	System for injecting overfire air into a tangentially-fired furnace
DE3310500C2 (de) *	1983-03-23	1985-04-04	Steag Ag, 4300 Essen	Brenner zur Verbrennung von staubförmigen Brennstoffen, insbesondere Kohlenstaub
JPS59170706U (ja) *	1983-04-21	1984-11-15	バブコツク日立株式会社	微粉炭燃焼装置
US4495874A (en) *	1983-05-18	1985-01-29	Air Products And Chemicals, Inc.	Combustion of high ash coals
US4596198A (en) *	1983-05-18	1986-06-24	Air Products And Chemicals, Inc.	Slag reduction in coal-fired furnaces using oxygen enrichment
DE3331989A1 (de) *	1983-09-05	1985-04-04	L. & C. Steinmüller GmbH, 5270 Gummersbach	Verfahren zur verminderung der no(pfeil abwaerts)x(pfeil abwaerts)-emission bei der verbrennung von stickstoffhaltigen brennstoffen
JPS6086312A (ja) *	1983-10-19	1985-05-15	Daido Steel Co Ltd	微粉炭バ−ナ−
JP2556480B2 (ja) *	1986-08-08	1996-11-20	バブコツク日立株式会社	窒素酸化物低減装置
GB2202234B (en) *	1987-03-16	1991-09-18	Shell Int Research	Method for starting up a partial combustion process
US5333574A (en) *	1991-09-11	1994-08-02	Mark Iv Transportation Products Corporation	Compact boiler having low NOX emissions
JP2697454B2 (ja) *	1992-01-24	1998-01-14	住友金属鉱山株式会社	粉状固体燃料用ガス化バーナー及びその使用方法
US6986311B2 (en) *	2003-01-22	2006-01-17	Joel Vatsky	Burner system and method for mixing a plurality of solid fuels
US7430970B2 (en) *	2005-06-30	2008-10-07	Larue Albert D	Burner with center air jet
JP6580710B2 (ja) *	2016-07-26	2019-09-25	Ｊｆｅスチール株式会社	電気炉用助燃バーナー

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2616252A (en) *	1946-02-09	1952-11-04	Allis Chalmers Mfg Co	Method of producing a gaseous motive fluid with pulverized fuel
JPS5182434A (ja) *	1975-01-16	1976-07-20	Kawasaki Heavy Ind Ltd	Yonenshoshitsutsukinenshohotosonosochi
FR2316540A2 (fr) *	1975-02-28	1977-01-28	Heurtey Efflutherm	Procede et dispositif d'evaporation et d'oxydation thermique d'effluents liquides et de dechets solides sous forme pulverulente
JPS51111926A (en) *	1975-03-26	1976-10-02	Kawasaki Heavy Ind Ltd	Gasification-combustion method and its apparatus
US4132180A (en) *	1975-07-31	1979-01-02	Fredrick William L	Apparatus and method for enhancing combustibility of solid fuels
US4147116A (en) *	1977-09-19	1979-04-03	Coal Tech Inc.	Pulverized coal burner for furnace and operating method
JPS5495021A (en) *	1978-01-13	1979-07-27	Babcock Hitachi Kk	Particle coal containing vent air treating low nox burner
US4206712A (en) *	1978-06-29	1980-06-10	Foster Wheeler Energy Corporation	Fuel-staging coal burner
JPS6021282B2 (ja) *	1978-07-06	1985-05-27	三菱重工業株式会社	粉粒体燃料燃焼方法
US4259911A (en) *	1979-06-21	1981-04-07	Combustion Engineering, Inc.	Fluidized bed boiler feed system
US4294178A (en) *	1979-07-12	1981-10-13	Combustion Engineering, Inc.	Tangential firing system
US4304196A (en) *	1979-10-17	1981-12-08	Combustion Engineering, Inc.	Apparatus for tilting low load coal nozzle

1980
- 1980-03-26 DE DE3011631A patent/DE3011631C2/de not_active Expired
1981
- 1981-03-18 AU AU68504/81A patent/AU543994B2/en not_active Ceased
- 1981-03-18 SE SE8101714A patent/SE445253B/sv not_active IP Right Cessation
- 1981-03-19 ZA ZA00811820A patent/ZA811820B/xx unknown
- 1981-03-25 GB GB8109410A patent/GB2074306B/en not_active Expired
- 1981-03-25 CA CA000373838A patent/CA1172912A/en not_active Expired
- 1981-03-25 US US06/247,319 patent/US4367686A/en not_active Expired - Fee Related
- 1981-03-25 DK DK134481A patent/DK146747C/da not_active IP Right Cessation
- 1981-03-26 JP JP4326881A patent/JPS5719506A/ja active Pending

Also Published As

Publication number	Publication date
DK134481A (da)	1981-09-27
CA1172912A (en)	1984-08-21
GB2074306B (en)	1984-08-30
ZA811820B (en)	1982-07-28
US4367686A (en)	1983-01-11
AU543994B2 (en)	1985-05-16
DK146747B (da)	1983-12-19
DE3011631B1 (de)	1981-10-08
GB2074306A (en)	1981-10-28
DK146747C (da)	1984-05-28
DE3011631C2 (de)	1982-05-27
AU6850481A (en)	1981-10-01
SE8101714L (sv)	1981-09-27
JPS5719506A (en)	1982-02-01

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8101714-7

Effective date: 19931008

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Publication	Publication Date	Title
SE445253B (sv)	1986-06-09	Forfarande for drift av en panneldstad for kolpulver samt panneldstad for genomforande av forfarandet
AU2002301911B2 (en)	2004-05-06	Solid fuel burner, burning method using the same, combustion apparatus and method of operating the combustion apparatus
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US20090000532A1 (en)	2009-01-01	Pulverized coal burner for firing fuel which is fed by dense phase conveyance
JPS55165405A (en)	1980-12-23	Combustion method with reduced amount of nitrogen oxide
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US2158521A (en)	1939-05-16	Pulvurized fuel burner
CN118871715A (zh)	2024-10-29	粉状燃料燃烧器
EP0156048A1 (en)	1985-10-02	Coal burner
NO850526L (no)	1985-08-14	Brenner for forbrenning av pulverformet brensel
WO2020120828A1 (en)	2020-06-18	Method for burning fuel, burner and boiler
JPS6287709A (ja)	1987-04-22	低カロリ−ガスを助燃燃料とする粉炭バ−ナ
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JPH0262768B2 (da)	1990-12-26
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