FR1577442A - - Google Patents

Info

Publication number
FR1577442A
FR1577442A FR151947A FR1577442DA FR1577442A FR 1577442 A FR1577442 A FR 1577442A FR 151947 A FR151947 A FR 151947A FR 1577442D A FR1577442D A FR 1577442DA FR 1577442 A FR1577442 A FR 1577442A
Authority
FR
France
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
Application number
FR151947A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1577442A publication Critical patent/FR1577442A/fr
Expired 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
    • C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
    • 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
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR151947A 1968-05-15 1968-05-15 Expired FR1577442A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR151947 1968-05-15

Publications (1)

Publication Number Publication Date
FR1577442A true FR1577442A (de) 1969-08-08

Family

ID=8650283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR151947A Expired FR1577442A (de) 1968-05-15 1968-05-15

Country Status (1)

Country Link
FR (1) FR1577442A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367827A1 (fr) * 1976-10-12 1978-05-12 Wurth Anciens Ets Paul Installation et procede de traitement et de manutention de laitier metallurgique
FR2507207A1 (fr) * 1981-06-05 1982-12-10 Clesid Sa Dispositif de recuperation de l'energie contenue sous forme de chaleur dans les laitiers
EP0068943A1 (de) * 1981-06-05 1983-01-05 Clesid S.A. Vorrichtung zur Rückgewinnung von Wärme aus Schlackenschmelzen
WO2001040523A1 (en) * 1999-11-30 2001-06-07 Vilela, Viviane, Vasconcelos Apparatus and process to extract heat and to solidify molten material particles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367827A1 (fr) * 1976-10-12 1978-05-12 Wurth Anciens Ets Paul Installation et procede de traitement et de manutention de laitier metallurgique
FR2507207A1 (fr) * 1981-06-05 1982-12-10 Clesid Sa Dispositif de recuperation de l'energie contenue sous forme de chaleur dans les laitiers
EP0068943A1 (de) * 1981-06-05 1983-01-05 Clesid S.A. Vorrichtung zur Rückgewinnung von Wärme aus Schlackenschmelzen
WO2001040523A1 (en) * 1999-11-30 2001-06-07 Vilela, Viviane, Vasconcelos Apparatus and process to extract heat and to solidify molten material particles
US6349548B1 (en) 1999-11-30 2002-02-26 Viviane Vasconcelos Vilela Ltd. Apparatus and process to extract heat and to solidify molten material particles

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Legal Events

Date Code Title Description
ST Notification of lapse