SE428830B - Anordning for fluidisering och inmatning av kolpulver till en masugn - Google Patents

Anordning for fluidisering och inmatning av kolpulver till en masugn

Info

Publication number
SE428830B
SE428830B SE8200185A SE8200185A SE428830B SE 428830 B SE428830 B SE 428830B SE 8200185 A SE8200185 A SE 8200185A SE 8200185 A SE8200185 A SE 8200185A SE 428830 B SE428830 B SE 428830B
Authority
SE
Sweden
Prior art keywords
outlet pipe
sleeve
carbon powder
sectional area
inlet opening
Prior art date
Application number
SE8200185A
Other languages
English (en)
Swedish (sv)
Other versions
SE8200185L (sv
Inventor
S L Yaroshevsky
A M Kamardin
L F Lukyanchenko
G N Sidorenko
M V Chemikosov
V I Machikin
N T Lifenko
A A Yarmal
A I Ryabenko
V P Tereschenko
V V Stepanov
V V Braga
A A Mozgovoi
Original Assignee
Do Nii Chernoi Metal Do Polite
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 Chernoi Metal Do Polite filed Critical Do Nii Chernoi Metal Do Polite
Publication of SE8200185L publication Critical patent/SE8200185L/
Publication of SE428830B publication Critical patent/SE428830B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/046—Treatment of water, waste water, or sewage by heating by distillation or evaporation under vacuum produced by a barometric column
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Blast Furnaces (AREA)
  • Manufacture Of Iron (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Cleaning In General (AREA)
SE8200185A 1980-05-22 1982-01-14 Anordning for fluidisering och inmatning av kolpulver till en masugn SE428830B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2920353 1980-05-22

Publications (2)

Publication Number Publication Date
SE8200185L SE8200185L (sv) 1982-01-14
SE428830B true SE428830B (sv) 1983-07-25

Family

ID=20894019

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8200185A SE428830B (sv) 1980-05-22 1982-01-14 Anordning for fluidisering och inmatning av kolpulver till en masugn

Country Status (9)

Country Link
JP (2) JPS5942045B2 (fi)
AU (1) AU531568B2 (fi)
BR (1) BR8009073A (fi)
DE (1) DE3050391C2 (fi)
FI (1) FI68861C (fi)
GB (1) GB2086553B (fi)
IN (1) IN152172B (fi)
SE (1) SE428830B (fi)
WO (1) WO1981003340A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516937A1 (fr) * 1981-11-23 1983-05-27 Do Nii Chernoj Metallurgii Alimentateur aerateur pour amener du charbon pulverise dans le creuset d'un haut fourneau
AU557972B2 (en) * 1982-11-10 1987-01-15 Paul Wurth S.A. Device to introduce dosed quantities of pulverulent substances into a pneumatic propulsion fluid and use to inject solid fuels into a furnace
LU84780A1 (fr) * 1983-04-28 1984-11-28 Wurth Paul Sa Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique et application a un reservoir de distribution de matieres pulverulentes
LU85299A1 (fr) * 1984-04-11 1985-11-27 Wurth Paul Sa Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique
LU85298A1 (fr) * 1984-04-11 1985-11-27 Wurth Paul Sa Dispositif d'introduction de quantites dosees de matieres pulverulentes dans un fluide de propulsion pneumatique
JPS6112268U (ja) * 1984-06-25 1986-01-24 松下電工株式会社 プリント配線基板
JPS6112267U (ja) * 1984-06-25 1986-01-24 松下電工株式会社 プリント配線基板
LU86311A1 (fi) * 1986-02-19
JPH0325280U (fi) * 1989-07-21 1991-03-15
JPH06172828A (ja) * 1992-12-04 1994-06-21 Kobe Steel Ltd 粉体切出継手

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844767A (en) * 1972-02-12 1974-10-29 P Rheinlander Method of operating a blast furnace
SU512241A1 (ru) * 1974-06-25 1976-04-30 Донецкий научно-исследовательский институт черной металлургии Питатель угольной пыли
US3971654A (en) * 1974-10-16 1976-07-27 Bethlehem Steel Corporation Method of injecting pelletized coal through blast furnace tuyeres
LU71434A1 (fi) * 1974-12-06 1976-11-11
SU509647A1 (ru) * 1975-01-03 1976-04-05 Институт черной металлургии Устройство дл ввода измельченноготвердого топлива в доменную печь

Also Published As

Publication number Publication date
DE3050391T1 (de) 1982-06-16
SE8200185L (sv) 1982-01-14
IN152172B (fi) 1983-11-05
JPS57500651A (fi) 1982-04-15
AU6922081A (en) 1981-12-07
GB2086553A (en) 1982-05-12
DE3050391C2 (de) 1983-11-24
FI820175L (fi) 1982-01-20
FI68861B (fi) 1985-07-31
BR8009073A (pt) 1982-04-13
FI68861C (fi) 1985-11-11
GB2086553B (en) 1983-12-07
JPS5942045B2 (ja) 1984-10-12
JPS57500272A (fi) 1982-02-18
AU531568B2 (en) 1983-08-25
WO1981003340A1 (en) 1981-11-26

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