HUP0203046A2 - Method for burning biofuel in a furnace using fossil fuel - Google Patents

Method for burning biofuel in a furnace using fossil fuel

Info

Publication number
HUP0203046A2
HUP0203046A2 HU0203046A HUP0203046A HUP0203046A2 HU P0203046 A2 HUP0203046 A2 HU P0203046A2 HU 0203046 A HU0203046 A HU 0203046A HU P0203046 A HUP0203046 A HU P0203046A HU P0203046 A2 HUP0203046 A2 HU P0203046A2
Authority
HU
Hungary
Prior art keywords
primary fuel
fuel
biofuel
furnace
fossil fuel
Prior art date
Application number
HU0203046A
Other languages
Hungarian (hu)
Inventor
Dernjatin
Kostamo
Savolainen
Original Assignee
Fortum Engineering Oy
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.)
Filing date
Publication date
Application filed by Fortum Engineering Oy filed Critical Fortum Engineering Oy
Publication of HUP0203046A2 publication Critical patent/HUP0203046A2/en
Publication of HU229926B1 publication Critical patent/HU229926B1/en

Links

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
    • F23G7/02—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of bagasse, megasse or the like
    • 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
    • F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/70—Blending
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2204/00—Supplementary heating arrangements
    • F23G2204/10—Supplementary heating arrangements using auxiliary fuel
    • F23G2204/101—Supplementary heating arrangements using auxiliary fuel solid fuel
    • 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
    • Y02E20/12—Heat utilisation in combustion or incineration of waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

A találmány tárgya eljárás fa, hulladékfa vagy más típusúbiotüzelőanyag hagyományos szénnel együtt történő elégetésére egykőszén, barnaszén, tőzeg vagy egyéb szemcsés fosszilis tüzelőanyag,mint elsődleges tüzelőanyag számára tervezett kazánban, amely eljárássorán az elégetéshez megőröljük az elsődleges tüzelőanyagot, majd aztegy hordozógáz segítségével betápláljuk legalább egy égőfejbe, és azelsődleges tüzelőanyagot elégetik a kazán tűzterében. A találmányszerinti eljárásra az jellemző, hogy az elsődleges tüzelőanyagmegőrlése után biotüzelőanyagot kevernek a porrá őrölt elsődlegestüzelőanyag áramába, még ezen tüzelőanyagok begyújtása előtt, és abiotüzelőanyagot az elsődleges tüzelőanyaggal együtt égetjük el,ugyanabban a lángban. ÓThe subject of the invention is a method for burning wood, waste wood or other types of biofuel together with conventional coal in a boiler designed for coal, lignite, peat or other granular fossil fuel as primary fuel. , and the primary fuel is burned in the firebox of the boiler. The method according to the invention is characterized by the fact that after grinding the primary fuel, biofuel is mixed into the stream of the primary fuel ground into powder, even before these fuels are ignited, and the abiotic fuel is burned together with the primary fuel in the same flame. HE

HU0203046A 1999-09-23 2000-09-22 Method for burning biofuel in a furnace using fossil fuel HU229926B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992046A FI119124B (en) 1999-09-23 1999-09-23 Procedure for combustion of biofuel in fossil fuel boiler
PCT/FI2000/000818 WO2001025689A1 (en) 1999-09-23 2000-09-22 Method for burning biofuel in a furnace using fossil fuel

Publications (2)

Publication Number Publication Date
HUP0203046A2 true HUP0203046A2 (en) 2003-01-28
HU229926B1 HU229926B1 (en) 2015-01-28

Family

ID=8555342

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0203046A HU229926B1 (en) 1999-09-23 2000-09-22 Method for burning biofuel in a furnace using fossil fuel

Country Status (7)

Country Link
EP (1) EP1214549A1 (en)
AU (1) AU7294400A (en)
CZ (1) CZ303811B6 (en)
FI (1) FI119124B (en)
HU (1) HU229926B1 (en)
PL (1) PL195937B1 (en)
WO (1) WO2001025689A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6986311B2 (en) * 2003-01-22 2006-01-17 Joel Vatsky Burner system and method for mixing a plurality of solid fuels
US20080271335A1 (en) * 2007-05-03 2008-11-06 Archer-Daniele-Midland Company System for using heat to process an agricultural product, a fluidized bed combustor system, and methods of employing the same
FR2918160A1 (en) 2007-06-28 2009-01-02 Inst Francais Du Petrole PROCESS FOR PREPARING A BIOMASS-CONTAINING MIXED LOAD AND HEAVY HYDROCARBON CUTTING FOR FURTHER GASIFICATION
ES2353783B1 (en) * 2008-06-06 2012-01-25 Cales De Pachs, S.A. PROCEDURE FOR THE PREPARATION OF A SOLID BIOFUEL AND BIOFUEL PRODUCT OBTAINED BY SUCH PROCEDURE.
US20100275824A1 (en) * 2009-04-29 2010-11-04 Larue Albert D Biomass center air jet burner
CN101713545B (en) * 2009-12-04 2012-04-25 中国轻工业南宁设计工程有限公司 Fuel conveying method and equipment of boiler for burning crop straws
CN101782237B (en) * 2010-03-09 2011-06-15 西安热工研究院有限公司 Medium-speed coal-mill direct-firing pulverizing combustion system for burning high-moisture lignite
US8834074B2 (en) * 2010-10-29 2014-09-16 General Electric Company Back mixing device for pneumatic conveying systems
CN104421954A (en) * 2013-11-22 2015-03-18 柳州市润澄针织有限公司 Boiler
US9683738B2 (en) * 2014-06-16 2017-06-20 Biomass Energy Enhancements, Llc System for co-firing coal and beneficiated organic-carbon-containing feedstock in a coal combustion apparatus
US9702548B2 (en) * 2014-06-16 2017-07-11 Biomass Energy Enhancements, Llc System for co-firing cleaned coal and beneficiated organic-carbon-containing feedstock in a coal combustion apparatus
JP6971784B2 (en) * 2017-11-02 2021-11-24 三菱パワー株式会社 Operation method of solid fuel supply device and combustion equipment and solid fuel supply device
CN108679592B (en) * 2018-05-25 2019-08-20 北京德普新源科技发展有限公司 A kind of the boiler load control system and control method of biomass boiler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480559A (en) * 1983-01-07 1984-11-06 Combustion Engineering, Inc. Coal and char burner
US4589357A (en) * 1985-08-22 1986-05-20 Weyerhaeuser Company Method for reducing comminution energy of a biomass fuel
AU6567894A (en) * 1993-04-16 1994-11-08 Veag Vereinigte Energiewerke Ag Process and installation for burning organic materials and coal dust
US6193768B1 (en) * 1994-09-27 2001-02-27 Mcx Environmental Energy Corp. Particulate waste wood fuel, method for making particulate waste wood fuel, and a method for producing energy with particulate waste wood fuel

Also Published As

Publication number Publication date
CZ2002999A3 (en) 2002-10-16
PL195937B1 (en) 2007-11-30
FI19992046A (en) 2001-03-23
FI119124B (en) 2008-07-31
HU229926B1 (en) 2015-01-28
PL353990A1 (en) 2003-12-15
AU7294400A (en) 2001-05-10
EP1214549A1 (en) 2002-06-19
WO2001025689A1 (en) 2001-04-12
CZ303811B6 (en) 2013-05-15

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Legal Events

Date Code Title Description
GB9A Succession in title

Owner name: FORTUM OYJ, FI

Free format text: FORMER OWNER(S): FORTUM ENGINEERING OY, FI