FR3016806B1 - METHOD FOR REDUCING NOX EMISSIONS IN A CHARCOAL THERMAL POWER PLANT. - Google Patents

METHOD FOR REDUCING NOX EMISSIONS IN A CHARCOAL THERMAL POWER PLANT.

Info

Publication number
FR3016806B1
FR3016806B1 FR1400214A FR1400214A FR3016806B1 FR 3016806 B1 FR3016806 B1 FR 3016806B1 FR 1400214 A FR1400214 A FR 1400214A FR 1400214 A FR1400214 A FR 1400214A FR 3016806 B1 FR3016806 B1 FR 3016806B1
Authority
FR
France
Prior art keywords
power plant
thermal power
nox emissions
reducing nox
charcoal thermal
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.)
Active
Application number
FR1400214A
Other languages
French (fr)
Other versions
FR3016806A1 (en
Inventor
Chady Kharrat
Luc Deprugney
Serge Maurin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR1400214A priority Critical patent/FR3016806B1/en
Publication of FR3016806A1 publication Critical patent/FR3016806A1/en
Application granted granted Critical
Publication of FR3016806B1 publication Critical patent/FR3016806B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N1/00Regulating fuel supply
    • F23N1/002Regulating fuel supply using electronic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K5/00Plants characterised by use of means for storing steam in an alkali to increase steam pressure, e.g. of Honigmann or Koenemann type
    • F01K5/02Plants characterised by use of means for storing steam in an alkali to increase steam pressure, e.g. of Honigmann or Koenemann type used in regenerative installation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23KFEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N1/00Regulating fuel supply
    • F23N1/02Regulating fuel supply conjointly with air supply
    • F23N1/022Regulating fuel supply conjointly with air supply using electronic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23KFEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00Pretreatment of solid fuel
    • F23K2201/10Pulverizing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23KFEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2203/00Feeding arrangements
    • F23K2203/10Supply line fittings
    • F23K2203/105Flow splitting devices to feed a plurality of burners
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00Controlling
    • F23N2237/02Controlling two or more burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
FR1400214A 2014-01-28 2014-01-28 METHOD FOR REDUCING NOX EMISSIONS IN A CHARCOAL THERMAL POWER PLANT. Active FR3016806B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1400214A FR3016806B1 (en) 2014-01-28 2014-01-28 METHOD FOR REDUCING NOX EMISSIONS IN A CHARCOAL THERMAL POWER PLANT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1400214A FR3016806B1 (en) 2014-01-28 2014-01-28 METHOD FOR REDUCING NOX EMISSIONS IN A CHARCOAL THERMAL POWER PLANT.

Publications (2)

Publication Number Publication Date
FR3016806A1 FR3016806A1 (en) 2015-07-31
FR3016806B1 true FR3016806B1 (en) 2017-11-17

Family

ID=50639682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1400214A Active FR3016806B1 (en) 2014-01-28 2014-01-28 METHOD FOR REDUCING NOX EMISSIONS IN A CHARCOAL THERMAL POWER PLANT.

Country Status (1)

Country Link
FR (1) FR3016806B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56127102A (en) * 1980-03-10 1981-10-05 Mitsubishi Heavy Ind Ltd Denitrificating method in furnace
JPS59195012A (en) * 1983-04-20 1984-11-06 Hitachi Ltd Combustion control method
JP3062582B2 (en) * 1995-11-07 2000-07-10 株式会社日立製作所 Method and apparatus for predicting furnace state of pulverized coal combustion equipment
DE102009016191B4 (en) * 2009-04-03 2013-04-04 Alstom Technology Ltd. Method and arrangement for improving the dynamic behavior of a coal-fired power plant at primary and / or secondary requirements of the electricity grid operator to the power delivery to the grid
US20130040251A1 (en) * 2010-01-22 2013-02-14 Inerco, Ingenieria, Tecnologia Y Consultoria, S.A. System and method for optimising combustion in pulverised solid fuel boilers, and boiler including such a system
WO2012027654A2 (en) * 2010-08-27 2012-03-01 Alstom Technology Ltd. System and method for control and optimization of a pulverized coal boiler system

Also Published As

Publication number Publication date
FR3016806A1 (en) 2015-07-31

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