PL105509B1 - Sposob i dysza do prowadzenia dmuchu w piecu szybowym - Google Patents

Sposob i dysza do prowadzenia dmuchu w piecu szybowym Download PDF

Info

Publication number
PL105509B1
PL105509B1 PL19164476A PL19164476A PL105509B1 PL 105509 B1 PL105509 B1 PL 105509B1 PL 19164476 A PL19164476 A PL 19164476A PL 19164476 A PL19164476 A PL 19164476A PL 105509 B1 PL105509 B1 PL 105509B1
Authority
PL
Poland
Prior art keywords
nozzle
blast
oxygen
blast furnace
water
Prior art date
Application number
PL19164476A
Other languages
English (en)
Polish (pl)
Original Assignee
Creusot Loire
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 FR7525370A external-priority patent/FR2320988A1/fr
Priority claimed from FR7532091A external-priority patent/FR2328773A2/fr
Application filed by Creusot Loire filed Critical Creusot Loire
Publication of PL105509B1 publication Critical patent/PL105509B1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Air Supply (AREA)
  • Manufacture Of Iron (AREA)
  • Blast Furnaces (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Manufacture And Refinement Of Metals (AREA)
PL19164476A 1975-08-14 1976-08-05 Sposob i dysza do prowadzenia dmuchu w piecu szybowym PL105509B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7525370A FR2320988A1 (fr) 1975-08-14 1975-08-14 Methode de soufflage d'un haut fourneau
FR7532091A FR2328773A2 (fr) 1975-10-21 1975-10-21 Methode et tuyere de soufflage d'un haut fourneau

Publications (1)

Publication Number Publication Date
PL105509B1 true PL105509B1 (pl) 1979-10-31

Family

ID=26219032

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19164476A PL105509B1 (pl) 1975-08-14 1976-08-05 Sposob i dysza do prowadzenia dmuchu w piecu szybowym

Country Status (11)

Country Link
JP (1) JPS5238407A (enEXAMPLES)
AU (1) AU497413B2 (enEXAMPLES)
BR (1) BR7605265A (enEXAMPLES)
CA (1) CA1086066A (enEXAMPLES)
CS (1) CS205038B2 (enEXAMPLES)
DE (1) DE2633061C3 (enEXAMPLES)
ES (1) ES450668A1 (enEXAMPLES)
GB (1) GB1534788A (enEXAMPLES)
IT (1) IT1069683B (enEXAMPLES)
LU (1) LU75587A1 (enEXAMPLES)
PL (1) PL105509B1 (enEXAMPLES)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481347A (en) * 1977-12-12 1979-06-28 Konishiroku Photo Ind Method of applying coating material
DE2850175C2 (de) * 1978-11-18 1987-01-22 Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen Hobelanlage
JP2606507B2 (ja) * 1991-10-29 1997-05-07 日本鋼管株式会社 高炉用羽口
DE4136274A1 (de) * 1991-11-04 1993-05-06 Kortec Ag, Zug, Ch Verfahren und vorrichtung zum schutz einer in einer heisswindleitung eines hochofens angeordneten einblasvorrichtung
CA2618411C (en) 2007-01-16 2013-12-03 U.S. Steel Canada Inc. Apparatus and method for injection of fluid hydrocarbons into a blast furnace
KR100948927B1 (ko) * 2007-08-29 2010-03-23 주식회사 포스코 용철 제조용 풍구 및 이를 이용한 가스 취입 방법
LU91543B1 (en) * 2009-03-24 2010-09-27 Wurth Paul Sa Tuyere stock arrangement for a blast furnace and method for operating a blast furnace
KR101076827B1 (ko) 2009-12-29 2011-10-25 주식회사 포스코 풍구 조립체

Also Published As

Publication number Publication date
CA1086066A (fr) 1980-09-23
AU497413B2 (en) 1978-12-14
BR7605265A (pt) 1977-08-09
ES450668A1 (es) 1977-11-16
LU75587A1 (enEXAMPLES) 1977-03-28
DE2633061C3 (de) 1980-02-14
IT1069683B (it) 1985-03-25
DE2633061A1 (de) 1977-02-17
CS205038B2 (en) 1981-04-30
DE2633061B2 (de) 1979-06-13
AU1683976A (en) 1978-02-16
JPS5238407A (en) 1977-03-25
GB1534788A (en) 1978-12-06

Similar Documents

Publication Publication Date Title
CA1042207A (en) Metallurgical lance
KR930004731B1 (ko) 용융욕 속에서 발생한 반응가스의 후연소방법 및 장치
KR100454610B1 (ko) 합성가스의제조방법
US5997596A (en) Oxygen-fuel boost reformer process and apparatus
AU747062B2 (en) Partial combustion of hydrogen sulphide
CZ128798A3 (cs) Způsob výroby oxidu titaničitého a zařízení pro provádění tohoto způsobu
EP0877203A1 (en) Dual oxidant combustion system
HU182867B (en) Method for improving the thermal equilibrium at steel refining
FI79348C (fi) Anordning foer bildande av taendbara fastmaterial/gas-suspensioner.
HU176383B (en) Nozzle for introducing gases
PL105509B1 (pl) Sposob i dysza do prowadzenia dmuchu w piecu szybowym
EP0736485B1 (en) Process and apparatus, for the injection of preheated oxygen into a high temperature reactor
PL168478B1 (pl) Urzadzenie do wytwarzania sadzy PL PL
CA1228527A (en) Cooling system for post-mixed burner
CA1288949C (en) Annular nozzle and process for its use
TW391905B (en) Apparatus and process for alternatively creating flame or ceramic welding
US4138098A (en) Method of blowing smelting shaft furnaces and tuyeres used for said blowing
US4301997A (en) Continuous copper melting furnace
US3595480A (en) Oxygen-fuel-blowing multihole nozzle
WO1984000980A1 (en) Tuyere for bottom blowing through the metal
CA2109122A1 (en) Lance for immersion in a pyrometallurgical bath and method involving the lance
US3118758A (en) Post-mixed oxy-fuel oxide reduction
US4116611A (en) Gaseous and liquid fuel burner
CA1255498A (en) Shaft furnace arrangement for the direct reduction of iron ores
KR100225388B1 (ko) 분말상의 고체연료용 가스버어너 및 그 사용방법