FI820174L - FORMULA FILLING FOR BULK FORM FOR BRAESTER FORM WITH MASUGN - Google Patents

FORMULA FILLING FOR BULK FORM FOR BRAESTER FORM WITH MASUGN

Info

Publication number
FI820174L
FI820174L FI820174A FI820174A FI820174L FI 820174 L FI820174 L FI 820174L FI 820174 A FI820174 A FI 820174A FI 820174 A FI820174 A FI 820174A FI 820174 L FI820174 L FI 820174L
Authority
FI
Finland
Prior art keywords
masugn
braester
formula filling
bulk
bulk form
Prior art date
Application number
FI820174A
Other languages
Finnish (fi)
Other versions
FI69101C (en
FI69101B (en
Inventor
Stanislav Lvovich Yaroshevsky
Leonid Fedorovich Lukyanchenko
Grigory Nikolaevich Sidorenko
Evgery Nikiforovi Skladanovsky
Mikhail Alexeevich Zalevsky
Viktor Ivanovich Machikin
Jury Grigorievich Bannikov
Anatoly Ivanovich Ryabenko
Shamil Tozaretovich Okazov
Vasily Vasilievich Stepanov
Evgeny Alexeevich Danilin
Anatoly Alfonsovich Yarmal
Grigory Evdokimovich Nekhaev
Jury Izrailevich Bat
Nikolai Nikitovich Popov
Alexei Mikheevich Kamardin
Vladimir Petrovich Tereschenko
Romualda Stepanovna Stankevich
Original Assignee
Do Nii Chernoj Metallurgii
Do Politekh Inst
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 Do Nii Chernoj Metallurgii, Do Politekh Inst filed Critical Do Nii Chernoj Metallurgii
Publication of FI820174L publication Critical patent/FI820174L/en
Application granted granted Critical
Publication of FI69101B publication Critical patent/FI69101B/en
Publication of FI69101C publication Critical patent/FI69101C/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Blast Furnaces (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Air Transport Of Granular Materials (AREA)
FI820174A 1980-05-22 1982-01-20 FOERFARANDE FOER TILLFOERSEL AV PULVERFORMIG BRAENSLEBLANDNINGTILL BLAESTERFORMOR HOS EN MASUGN FI69101C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
SU2920352 1980-05-22
SU2920352 1980-05-22
SU2920351 1980-05-22
SU2920351 1980-05-22
SU8000218 1980-12-25
PCT/SU1980/000218 WO1981003341A1 (en) 1980-05-22 1980-12-25 Method of feeding powder-like fuel mixture to blast furnace tuyeres

Publications (3)

Publication Number Publication Date
FI820174L true FI820174L (en) 1982-01-20
FI69101B FI69101B (en) 1985-08-30
FI69101C FI69101C (en) 1985-12-10

Family

ID=26665850

Family Applications (1)

Application Number Title Priority Date Filing Date
FI820174A FI69101C (en) 1980-05-22 1982-01-20 FOERFARANDE FOER TILLFOERSEL AV PULVERFORMIG BRAENSLEBLANDNINGTILL BLAESTERFORMOR HOS EN MASUGN

Country Status (8)

Country Link
JP (1) JPS5942044B2 (en)
AU (1) AU540550B2 (en)
BR (1) BR8009072A (en)
DE (1) DE3050394C2 (en)
FI (1) FI69101C (en)
GB (1) GB2087058B (en)
SE (1) SE447662B (en)
WO (1) WO1981003341A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516543B1 (en) * 1981-11-18 1986-07-18 Do Nii Chernoj Metallurgii PROCESS FOR PROVIDING A FUEL POWDER MIXTURE IN THE NOZZLES OF A BLAST FURNACE
JPS58104833A (en) * 1981-12-12 1983-06-22 Kawasaki Steel Corp Continuously supplying method and device for transporting granule from one distributive transportation tank to plural supply ends by controlling mass flow to optional preset value
FR2549580A1 (en) * 1983-07-19 1985-01-25 Wurth Paul Sa METHOD AND DEVICE FOR THE INJECTION OF PULVERIZED CHARCOAL IN AN INDUSTRIAL FURNACE
JPS62183130A (en) * 1986-02-06 1987-08-11 Nippon Denso Co Ltd Manufacture of semiconductor device sealed with resin
US5427604A (en) * 1993-12-03 1995-06-27 Amsted Industries Incorporated Alloy material addition method and apparatus for smelting and melting furnaces
DE19857306C2 (en) * 1998-12-14 2003-05-28 Eko Stahl Gmbh Method and device for blowing solid particles into a shaft furnace

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204942A (en) * 1963-02-18 1965-09-07 Babcock & Wilcox Co Distributor for pneumatically transported particle-form material
US3301544A (en) * 1964-02-18 1967-01-31 Babcock & Wilcox Co Blast furnace pulverized coal firing system
US3689045A (en) * 1971-06-03 1972-09-05 Earl E Coulter Pulverized fuel delivery system for a blast furnace
SU457733A1 (en) * 1973-08-08 1975-01-25 Донецкий научно-исследовательский институт черной металлургии Device for controlling the consumption of pulverized materials for blast furnace tuyeres

Also Published As

Publication number Publication date
AU540550B2 (en) 1984-11-22
SE8200278L (en) 1982-01-19
SE447662B (en) 1986-12-01
JPS5942044B2 (en) 1984-10-12
DE3050394C2 (en) 1983-08-25
DE3050394A1 (en) 1982-06-16
AU6921981A (en) 1981-12-07
WO1981003341A1 (en) 1981-11-26
GB2087058A (en) 1982-05-19
BR8009072A (en) 1982-01-12
JPS57500652A (en) 1982-04-15
FI69101C (en) 1985-12-10
GB2087058B (en) 1984-03-21
FI69101B (en) 1985-08-30

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: DONETSKY POLITEKHNICHESKY INSTITUT

Owner name: DONETSKY NAUCHNO-ISSLEDOVATELSKY