PL288624A1 - Method for reducing nitrogen oxides emissions in coal dust furnaces, for steam generators with dry removal of ash - Google Patents

Method for reducing nitrogen oxides emissions in coal dust furnaces, for steam generators with dry removal of ash

Info

Publication number
PL288624A1
PL288624A1 PL28862491A PL28862491A PL288624A1 PL 288624 A1 PL288624 A1 PL 288624A1 PL 28862491 A PL28862491 A PL 28862491A PL 28862491 A PL28862491 A PL 28862491A PL 288624 A1 PL288624 A1 PL 288624A1
Authority
PL
Poland
Prior art keywords
ash
nitrogen oxides
coal dust
steam generators
reducing nitrogen
Prior art date
Application number
PL28862491A
Other versions
PL164964B1 (en
Original Assignee
Evt Energie & Verfahrenstech
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
Priority claimed from DE19904000319 external-priority patent/DE4000319A1/en
Application filed by Evt Energie & Verfahrenstech filed Critical Evt Energie & Verfahrenstech
Publication of PL288624A1 publication Critical patent/PL288624A1/en
Publication of PL164964B1 publication Critical patent/PL164964B1/en

Links

PL28862491A 1990-01-08 1991-01-07 Method for reducing nitrogen oxides emissions in coal dust furnaces, for steam generators with dry removal of ash PL164964B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904000319 DE4000319A1 (en) 1989-02-03 1990-01-08 Nitrogen-oxide reduction system - is for steam generator and delivers carbonaceous material for sub-stoichiometric combustion into fluidised bed

Publications (2)

Publication Number Publication Date
PL288624A1 true PL288624A1 (en) 1991-07-15
PL164964B1 PL164964B1 (en) 1994-10-31

Family

ID=6397727

Family Applications (1)

Application Number Title Priority Date Filing Date
PL28862491A PL164964B1 (en) 1990-01-08 1991-01-07 Method for reducing nitrogen oxides emissions in coal dust furnaces, for steam generators with dry removal of ash

Country Status (4)

Country Link
AU (1) AU640192B2 (en)
GR (1) GR1001285B (en)
PL (1) PL164964B1 (en)
YU (1) YU47528B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61173012A (en) * 1985-01-24 1986-08-04 Hitachi Zosen Corp Fluidized bed boiler
GB2192141B (en) * 1986-07-04 1990-03-28 Politechnika Slaska Im Wincent Method for combustion of solid fuels, particularly char
JPS6365208A (en) * 1986-09-05 1988-03-23 Ishikawajima Harima Heavy Ind Co Ltd Regulating method for particle diameter of bed material for fluidized bed boiler
HU201230B (en) * 1987-11-17 1990-10-28 Eszakmagyar Vegyimuevek Acaricides with synergetic effect and comprising thiophosphoryl glycineamide derivative as active ingredient
SE460220B (en) * 1987-12-11 1989-09-18 Allan Inovius REACTOR FOR REDUCTION OF CONCENTRATION GAS CONDITIONS OF NITROGEN AND SULFUR OXIDES

Also Published As

Publication number Publication date
AU6866491A (en) 1991-07-11
YU47528B (en) 1995-10-03
PL164964B1 (en) 1994-10-31
GR1001285B (en) 1993-07-30
GR900100878A (en) 1992-06-25
AU640192B2 (en) 1993-08-19
YU891A (en) 1993-11-16

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