FR2298771B1 - - Google Patents

Info

Publication number
FR2298771B1
FR2298771B1 FR7502480A FR7502480A FR2298771B1 FR 2298771 B1 FR2298771 B1 FR 2298771B1 FR 7502480 A FR7502480 A FR 7502480A FR 7502480 A FR7502480 A FR 7502480A FR 2298771 B1 FR2298771 B1 FR 2298771B1
Authority
FR
France
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.)
Expired
Application number
FR7502480A
Other languages
French (fr)
Other versions
FR2298771A1 (fr
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.)
JAN JOSEPH
Original Assignee
JAN JOSEPH
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 JAN JOSEPH filed Critical JAN JOSEPH
Priority to FR7502480A priority Critical patent/FR2298771A1/fr
Publication of FR2298771A1 publication Critical patent/FR2298771A1/fr
Application granted granted Critical
Publication of FR2298771B1 publication Critical patent/FR2298771B1/fr
Granted legal-status Critical Current

Links

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 
    • F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
    • F23C1/10—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air liquid and pulverulent fuel
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/003—Injection of pulverulent coal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR7502480A 1975-01-21 1975-01-21 Chaudiere fuel-tourbe Granted FR2298771A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7502480A FR2298771A1 (fr) 1975-01-21 1975-01-21 Chaudiere fuel-tourbe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7502480A FR2298771A1 (fr) 1975-01-21 1975-01-21 Chaudiere fuel-tourbe

Publications (2)

Publication Number Publication Date
FR2298771A1 FR2298771A1 (fr) 1976-08-20
FR2298771B1 true FR2298771B1 (en:Method) 1979-04-06

Family

ID=9150361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502480A Granted FR2298771A1 (fr) 1975-01-21 1975-01-21 Chaudiere fuel-tourbe

Country Status (1)

Country Link
FR (1) FR2298771A1 (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034679C2 (de) * 1980-09-13 1983-01-13 ARBED S.A., 2930 Luxembourg Verfahren zum kontinuierlichen Einblasen von aschehaltige Steinkohle enthaltenden Reduktionsmittel in das Gestell eines Hochofens

Also Published As

Publication number Publication date
FR2298771A1 (fr) 1976-08-20

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Legal Events

Date Code Title Description
ST Notification of lapse