CA2869553A1 - Procede de recuperation de fer/acier dans des battitures et fines - Google Patents

Procede de recuperation de fer/acier dans des battitures et fines Download PDF

Info

Publication number
CA2869553A1
CA2869553A1 CA 2869553 CA2869553A CA2869553A1 CA 2869553 A1 CA2869553 A1 CA 2869553A1 CA 2869553 CA2869553 CA 2869553 CA 2869553 A CA2869553 A CA 2869553A CA 2869553 A1 CA2869553 A1 CA 2869553A1
Authority
CA
Canada
Prior art keywords
carbon
container
containing fines
iron
fines
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.)
Abandoned
Application number
CA 2869553
Other languages
English (en)
Inventor
Jeffrey J. Hoffman
Henry H. Hoffman
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.)
GLOBAL IRON & STEEL SERVICES LLC
Original Assignee
GLOBAL IRON & STEEL SERVICES LLC
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 GLOBAL IRON & STEEL SERVICES LLC filed Critical GLOBAL IRON & STEEL SERVICES LLC
Publication of CA2869553A1 publication Critical patent/CA2869553A1/fr
Abandoned 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/008—Composition or distribution of the charge
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA 2869553 2012-04-05 2013-03-14 Procede de recuperation de fer/acier dans des battitures et fines Abandoned CA2869553A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261620498P 2012-04-05 2012-04-05
US61/620,498 2012-04-05
PCT/US2013/031189 WO2013151711A1 (fr) 2012-04-05 2013-03-14 Procédé de récupération de fer/acier dans des battitures et fines

Publications (1)

Publication Number Publication Date
CA2869553A1 true CA2869553A1 (fr) 2013-10-10

Family

ID=49300917

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2869553 Abandoned CA2869553A1 (fr) 2012-04-05 2013-03-14 Procede de recuperation de fer/acier dans des battitures et fines

Country Status (5)

Country Link
US (1) US20150013497A1 (fr)
EP (1) EP2834380A4 (fr)
CA (1) CA2869553A1 (fr)
MX (1) MX2014012005A (fr)
WO (1) WO2013151711A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017115219A1 (fr) * 2015-12-29 2017-07-06 Sabic Global Technologies B.V. Systèmes et procédés d'alimentation de sous-produits de fabrication dans un four
CN111032888A (zh) * 2017-08-23 2020-04-17 艾美瑞法布有限公司 炼钢和炼铁废料分离和包装系统以及其方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805146A (en) * 1955-12-15 1957-09-03 John Conlan Howard Ore reduction in cans
US4244492A (en) * 1978-03-09 1981-01-13 Champion International Corporation Packaging for reclaiming scrap metal
US4836847A (en) * 1988-04-27 1989-06-06 Zia Technology, Inc. Method for reclaiming metal values from electric arc furnace flue dust and sludge and rendering residual solids recyclable or non-hazardous
DE4301322C2 (de) * 1993-01-20 1994-12-15 Feustel Hans Ulrich Dipl Ing Verfahren und Einrichtung zum Schmelzen von eisenmetallischen Werkstoffen
DE10237603B4 (de) * 2002-08-16 2008-06-19 Wieland-Werke Ag Überwachungseinrichtung für Schmelzöfen und Schmelzofen mit Überwachungseinrichtung
AU2005255021A1 (en) * 2004-06-12 2005-12-29 Iron Mount Corporation Method and apparatus for carrying out a metallurgical process
WO2007146430A2 (fr) * 2006-06-13 2007-12-21 Iron Mount Corporation Dispositif et procédé pour traiter des 'fines' métallurgiques dans des fours électriques à arc (fea)

Also Published As

Publication number Publication date
EP2834380A4 (fr) 2015-12-30
WO2013151711A1 (fr) 2013-10-10
EP2834380A1 (fr) 2015-02-11
MX2014012005A (es) 2015-06-22
US20150013497A1 (en) 2015-01-15

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20180314