SE443798C - Sett att vid eldning av fasta brenslen i en med rorlig rost, foretredesvis wanderrost, forsedd panna minska utsleppen av svavel- och kveveoxider - Google Patents

Sett att vid eldning av fasta brenslen i en med rorlig rost, foretredesvis wanderrost, forsedd panna minska utsleppen av svavel- och kveveoxider

Info

Publication number
SE443798C
SE443798C SE8401788A SE8401788A SE443798C SE 443798 C SE443798 C SE 443798C SE 8401788 A SE8401788 A SE 8401788A SE 8401788 A SE8401788 A SE 8401788A SE 443798 C SE443798 C SE 443798C
Authority
SE
Sweden
Prior art keywords
flue gas
grate
rust
sulfur
lime powder
Prior art date
Application number
SE8401788A
Other languages
English (en)
Swedish (sv)
Other versions
SE8401788L (sv
SE8401788D0 (sv
SE443798B (sv
Inventor
R Elofsson
Original Assignee
Norrkoepings Kraft Ab
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 Norrkoepings Kraft Ab filed Critical Norrkoepings Kraft Ab
Priority to SE8401788A priority Critical patent/SE443798C/sv
Publication of SE8401788D0 publication Critical patent/SE8401788D0/xx
Priority to FI851188A priority patent/FI84934C/fi
Priority to DE8585850111T priority patent/DE3577876D1/de
Priority to AT85850111T priority patent/ATE53060T1/de
Priority to EP85850111A priority patent/EP0156784B1/de
Priority to DK142785A priority patent/DK162702C/da
Publication of SE8401788L publication Critical patent/SE8401788L/
Publication of SE443798B publication Critical patent/SE443798B/sv
Publication of SE443798C publication Critical patent/SE443798C/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J7/00—Arrangement of devices for supplying chemicals to fire
    • 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
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B7/00—Combustion techniques; Other solid-fuel combustion apparatus
    • F23B7/002—Combustion techniques; Other solid-fuel combustion apparatus characterised by gas flow arrangements
    • F23B7/007—Combustion techniques; Other solid-fuel combustion apparatus characterised by gas flow arrangements with fluegas recirculation to combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Fuel Combustion (AREA)
  • Catalysts (AREA)
  • Measuring Volume Flow (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE8401788A 1984-03-30 1984-03-30 Sett att vid eldning av fasta brenslen i en med rorlig rost, foretredesvis wanderrost, forsedd panna minska utsleppen av svavel- och kveveoxider SE443798C (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8401788A SE443798C (sv) 1984-03-30 1984-03-30 Sett att vid eldning av fasta brenslen i en med rorlig rost, foretredesvis wanderrost, forsedd panna minska utsleppen av svavel- och kveveoxider
FI851188A FI84934C (fi) 1984-03-30 1985-03-25 Saett att vid eldning av fasta braenslen pao wanderrost minska utslaeppen av svavel- och kvaeveoxider.
DE8585850111T DE3577876D1 (de) 1984-03-30 1985-03-28 Verfahren zum reduzieren von schwefeloxid- und stickstoffoxidemission bei verbrennung von festbrennstoff auf mobilem rost.
AT85850111T ATE53060T1 (de) 1984-03-30 1985-03-28 Verfahren zum reduzieren von schwefeloxid- und stickstoffoxidemission bei verbrennung von festbrennstoff auf mobilem rost.
EP85850111A EP0156784B1 (de) 1984-03-30 1985-03-28 Verfahren zum Reduzieren von Schwefeloxid- und Stickstoffoxidemission bei Verbrennung von Festbrennstoff auf mobilem Rost
DK142785A DK162702C (da) 1984-03-30 1985-03-29 Fremgangsmaade til nedbringelse af emmissionen af oxider af svovl og nitrogen ved forbraending af fast braendsel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8401788A SE443798C (sv) 1984-03-30 1984-03-30 Sett att vid eldning av fasta brenslen i en med rorlig rost, foretredesvis wanderrost, forsedd panna minska utsleppen av svavel- och kveveoxider

Publications (4)

Publication Number Publication Date
SE8401788D0 SE8401788D0 (sv) 1984-03-30
SE8401788L SE8401788L (sv) 1985-10-01
SE443798B SE443798B (sv) 1986-03-10
SE443798C true SE443798C (sv) 1987-03-16

Family

ID=20355383

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8401788A SE443798C (sv) 1984-03-30 1984-03-30 Sett att vid eldning av fasta brenslen i en med rorlig rost, foretredesvis wanderrost, forsedd panna minska utsleppen av svavel- och kveveoxider

Country Status (6)

Country Link
EP (1) EP0156784B1 (de)
AT (1) ATE53060T1 (de)
DE (1) DE3577876D1 (de)
DK (1) DK162702C (de)
FI (1) FI84934C (de)
SE (1) SE443798C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330843C1 (de) * 1983-08-26 1985-03-21 Gerhard Dipl-Ing Emmerichs Verfahren zum Vermindern der Schadstoffemissionen beim Betrieb von Verbrennungseinrichtungen
CA1309571C (en) * 1986-07-14 1992-11-03 Ronald R. Landreth Method and apparatus for reducing sulfur dioxide content in flue gases
AT393359B (de) * 1990-04-03 1991-10-10 Steirische Magnesit Ind Ag Verfahren zur verhinderung der bildung von pcdd und/oder pcde in verbrennungs- bzw. vergasungsanlagen
DK180190D0 (da) * 1990-07-27 1990-07-27 Aalborg Boilers Fremgangsmaade og anlaeg til nedsaettelse af indholdet af nitrogenoxider i roeggas
AU2020342698B2 (en) 2019-09-03 2022-06-30 Sl-Technik Gmbh Biomass heating plant with optimised flue gas treatment
CN113978947B (zh) * 2021-12-24 2022-03-04 天津市新天钢钢铁集团有限公司 一种利用氮气防止石灰潮解粉化的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029564A1 (de) * 1979-11-23 1981-06-03 Mannesmann Veba Umwelttechnik Gmbh Verfahren zum Heraustrennen von gasförmigen Bestandteilen aus einem Gasstrom, insbesondere Rauchgasstrom
DE3139080C2 (de) * 1981-10-01 1987-04-09 Elektrizitätswerk Wesertal GmbH, 3250 Hameln Verfahren zur Reinigung von Verbrennungsabgasen aus Müllverbrennungsabgasen
DE3330843C1 (de) * 1983-08-26 1985-03-21 Gerhard Dipl-Ing Emmerichs Verfahren zum Vermindern der Schadstoffemissionen beim Betrieb von Verbrennungseinrichtungen

Also Published As

Publication number Publication date
FI851188L (fi) 1985-10-01
EP0156784A3 (en) 1988-01-13
ATE53060T1 (de) 1990-06-15
SE8401788L (sv) 1985-10-01
FI851188A0 (fi) 1985-03-25
EP0156784B1 (de) 1990-05-23
SE8401788D0 (sv) 1984-03-30
DK142785D0 (da) 1985-03-29
DE3577876D1 (de) 1990-06-28
DK162702B (da) 1991-12-02
DK142785A (da) 1985-10-01
FI84934C (fi) 1992-02-10
EP0156784A2 (de) 1985-10-02
DK162702C (da) 1992-04-21
FI84934B (fi) 1991-10-31
SE443798B (sv) 1986-03-10

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