FR2320988A1 - Methode de soufflage d'un haut fourneau - Google Patents

Methode de soufflage d'un haut fourneau

Info

Publication number
FR2320988A1
FR2320988A1 FR7525370A FR7525370A FR2320988A1 FR 2320988 A1 FR2320988 A1 FR 2320988A1 FR 7525370 A FR7525370 A FR 7525370A FR 7525370 A FR7525370 A FR 7525370A FR 2320988 A1 FR2320988 A1 FR 2320988A1
Authority
FR
France
Prior art keywords
fuel
water cooled
blast
oxidising gas
blast furnace
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.)
Granted
Application number
FR7525370A
Other languages
English (en)
French (fr)
Other versions
FR2320988B1 (OSRAM
Inventor
Pierre Leroy
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.)
Creusot Loire SA
Original Assignee
Creusot Loire 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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7525370A priority Critical patent/FR2320988A1/fr
Priority to DE19762633061 priority patent/DE2633061C3/de
Priority to GB3131976A priority patent/GB1534788A/en
Priority to JP9224976A priority patent/JPS5238407A/ja
Priority to PL19164476A priority patent/PL105509B1/pl
Priority to CS517176A priority patent/CS205038B2/cs
Priority to IT6900476A priority patent/IT1069683B/it
Priority to LU75587A priority patent/LU75587A1/xx
Priority to BR7605265A priority patent/BR7605265A/pt
Priority to ES450668A priority patent/ES450668A1/es
Priority to AU16839/76A priority patent/AU497413B2/en
Priority to BE169804A priority patent/BE845180A/xx
Priority to CA259,069A priority patent/CA1086066A/fr
Publication of FR2320988A1 publication Critical patent/FR2320988A1/fr
Application granted granted Critical
Publication of FR2320988B1 publication Critical patent/FR2320988B1/fr
Granted legal-status Critical Current

Links

Classifications

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
FR7525370A 1975-08-14 1975-08-14 Methode de soufflage d'un haut fourneau Granted FR2320988A1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7525370A FR2320988A1 (fr) 1975-08-14 1975-08-14 Methode de soufflage d'un haut fourneau
DE19762633061 DE2633061C3 (de) 1975-08-14 1976-07-22 Blasverfahren für öfen mit Schmelzschacht, insbesondere Hochöfen und Blasform zur Durchführung des Verfahrens
GB3131976A GB1534788A (en) 1975-08-14 1976-07-27 Tuyeres for smelting shaft furnaces
JP9224976A JPS5238407A (en) 1975-08-14 1976-08-02 Method of blowing blast furnace and tuyere therefor
PL19164476A PL105509B1 (pl) 1975-08-14 1976-08-05 Sposob i dysza do prowadzenia dmuchu w piecu szybowym
CS517176A CS205038B2 (en) 1975-08-14 1976-08-09 Tuyere incooled by water
IT6900476A IT1069683B (it) 1975-08-14 1976-08-11 Procedimento di insufflazione per alti forni e simili ed ugello per l attuazione del procedimento
LU75587A LU75587A1 (OSRAM) 1975-08-14 1976-08-12
BR7605265A BR7605265A (pt) 1975-08-14 1976-08-12 Processo:para insuflacao de fornos de cuba de fusao e algaraviz de alto forno
ES450668A ES450668A1 (es) 1975-08-14 1976-08-13 Perfeccionamientos introducidos en una tobera de alto horno no refrigerada por agua.
AU16839/76A AU497413B2 (en) 1975-08-14 1976-08-13 Blowing smelting shaft furnaces
BE169804A BE845180A (fr) 1975-08-14 1976-08-13 Methode de soufflage d'un haut fourneau et tuyeres correspondantes
CA259,069A CA1086066A (fr) 1975-08-14 1976-08-13 Methode de soufflage d'un haut fourneau et tuyeres correspondantes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7525370A FR2320988A1 (fr) 1975-08-14 1975-08-14 Methode de soufflage d'un haut fourneau

Publications (2)

Publication Number Publication Date
FR2320988A1 true FR2320988A1 (fr) 1977-03-11
FR2320988B1 FR2320988B1 (OSRAM) 1978-12-01

Family

ID=9159091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525370A Granted FR2320988A1 (fr) 1975-08-14 1975-08-14 Methode de soufflage d'un haut fourneau

Country Status (2)

Country Link
BE (1) BE845180A (OSRAM)
FR (1) FR2320988A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102348813A (zh) * 2009-03-24 2012-02-08 保尔伍斯股份有限公司 用于鼓风炉的风口弯头装置以及将热鼓风供给至鼓风炉内的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102348813A (zh) * 2009-03-24 2012-02-08 保尔伍斯股份有限公司 用于鼓风炉的风口弯头装置以及将热鼓风供给至鼓风炉内的方法

Also Published As

Publication number Publication date
FR2320988B1 (OSRAM) 1978-12-01
BE845180A (fr) 1977-02-14

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Legal Events

Date Code Title Description
ST Notification of lapse