FR2571361B1 - Procede et installation de fabrication de laitier expanse fragmente - Google Patents

Procede et installation de fabrication de laitier expanse fragmente

Info

Publication number
FR2571361B1
FR2571361B1 FR8415643A FR8415643A FR2571361B1 FR 2571361 B1 FR2571361 B1 FR 2571361B1 FR 8415643 A FR8415643 A FR 8415643A FR 8415643 A FR8415643 A FR 8415643A FR 2571361 B1 FR2571361 B1 FR 2571361B1
Authority
FR
France
Prior art keywords
plant
manufacturing
fragmented
dairy
expanded dairy
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.)
Expired - Lifetime
Application number
FR8415643A
Other languages
English (en)
Other versions
FR2571361A1 (fr
Inventor
Pierre Arcier
Philippe Mourot
Roger Capelli
Gerard Maucollot
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson 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 Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR8415643A priority Critical patent/FR2571361B1/fr
Publication of FR2571361A1 publication Critical patent/FR2571361A1/fr
Application granted granted Critical
Publication of FR2571361B1 publication Critical patent/FR2571361B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C21B3/08—Cooling slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C21B2400/056—Drums whereby slag is poured on or in between

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
FR8415643A 1984-10-10 1984-10-10 Procede et installation de fabrication de laitier expanse fragmente Expired - Lifetime FR2571361B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8415643A FR2571361B1 (fr) 1984-10-10 1984-10-10 Procede et installation de fabrication de laitier expanse fragmente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415643A FR2571361B1 (fr) 1984-10-10 1984-10-10 Procede et installation de fabrication de laitier expanse fragmente

Publications (2)

Publication Number Publication Date
FR2571361A1 FR2571361A1 (fr) 1986-04-11
FR2571361B1 true FR2571361B1 (fr) 1990-11-02

Family

ID=9308585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8415643A Expired - Lifetime FR2571361B1 (fr) 1984-10-10 1984-10-10 Procede et installation de fabrication de laitier expanse fragmente

Country Status (1)

Country Link
FR (1) FR2571361B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105018659A (zh) * 2015-07-08 2015-11-04 北京中冶设备研究设计总院有限公司 一种熔渣干法粒化二次冷却的方法和装置
CN109112238B (zh) * 2018-10-19 2023-12-26 中冶节能环保有限责任公司 一种熔融钢渣螺旋破碎装置及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE283640C (fr) * 1900-01-01
DE152542C (fr) *
DE488338C (de) * 1929-12-24 Polysius Akt Ges G Drehtrommel mit Zellen- und Rieseleinbauten zum Kuehlen von Gut aller Art
BE511261A (fr) * 1900-01-01
FR440737A (fr) * 1911-06-26 1912-07-19 Carl Walter Procédé et dispositif pour produire du ciment, à l'aide du laitier de hauts-fourneaux
DE459728C (de) * 1926-07-10 1928-05-11 Harry Stehmann Verfahren zum Betriebe von Drehrohrofenanlagen mit zur Erwaermung der Brennluft dienender nachgeschalteter Kuehlvorrichtung
US1788839A (en) * 1926-10-04 1931-01-13 Polysius G Cooling apparatus for rotary kilns
US1937187A (en) * 1929-02-27 1933-11-28 Bartholomew Tracy Apparatus for treating slag
FR715737A (fr) * 1931-04-20 1931-12-08 Fellner & Ziegler Ag Procédé pour réaliser une économie importante de chaleur dans des fours rotatifs
DE709880C (de) * 1937-12-05 1941-08-29 Reinhold Dietze Kuehltrommel fuer Brenngut
US2774587A (en) * 1952-09-30 1956-12-18 Henry D Mayenschein Apparatus for cooling cement clinker
DE2558908C3 (de) * 1974-12-30 1981-10-01 Nippon Steel Corp., Tokyo Verfahren und Vorrichtung zur Herstellung von festem Schlackengut
JPS57148184A (en) * 1981-03-10 1982-09-13 Sumitomo Metal Ind Treatment of molten slag

Also Published As

Publication number Publication date
FR2571361A1 (fr) 1986-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse