FR2666098B1 - Installation de recuperation de matieres premieres a partir de scories d'aciers speciaux. - Google Patents

Installation de recuperation de matieres premieres a partir de scories d'aciers speciaux.

Info

Publication number
FR2666098B1
FR2666098B1 FR9109387A FR9109387A FR2666098B1 FR 2666098 B1 FR2666098 B1 FR 2666098B1 FR 9109387 A FR9109387 A FR 9109387A FR 9109387 A FR9109387 A FR 9109387A FR 2666098 B1 FR2666098 B1 FR 2666098B1
Authority
FR
France
Prior art keywords
raw material
material recovery
special steel
recovery plant
steel slags
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 - Fee Related
Application number
FR9109387A
Other languages
English (en)
French (fr)
Other versions
FR2666098A1 (fr
Inventor
Maria Azpeitia Jose
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.)
TRATAMIENTO TRANSFORMACION MAT
Original Assignee
TRATAMIENTO TRANSFORMACION MAT
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 TRATAMIENTO TRANSFORMACION MAT filed Critical TRATAMIENTO TRANSFORMACION MAT
Publication of FR2666098A1 publication Critical patent/FR2666098A1/fr
Application granted granted Critical
Publication of FR2666098B1 publication Critical patent/FR2666098B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fertilizers (AREA)
  • Furnace Details (AREA)
FR9109387A 1990-08-27 1991-07-24 Installation de recuperation de matieres premieres a partir de scories d'aciers speciaux. Expired - Fee Related FR2666098B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9002270A ES2025949A6 (es) 1990-08-27 1990-08-27 Instalacion reucperadora de materias primas a partir de escorias de aceros especiales.

Publications (2)

Publication Number Publication Date
FR2666098A1 FR2666098A1 (fr) 1992-02-28
FR2666098B1 true FR2666098B1 (fr) 1995-03-10

Family

ID=8268689

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9109387A Expired - Fee Related FR2666098B1 (fr) 1990-08-27 1991-07-24 Installation de recuperation de matieres premieres a partir de scories d'aciers speciaux.

Country Status (3)

Country Link
ES (1) ES2025949A6 (es)
FR (1) FR2666098B1 (es)
IT (1) IT1251235B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695576B1 (fr) * 1992-09-15 1994-12-23 Rene Raynaud Procédé et installation pour valoriser les déchets et les sous-produits d'une usine métallurgique.
BE1010700A5 (nl) * 1996-10-17 1998-12-01 Trading And Recycling Company Werkwijze voor het verwerken van roestvaste staalslakken.
GB9626531D0 (en) * 1996-12-20 1997-02-05 Slag Reduction The Company Lim Utilisation of slag
EP1312415A1 (en) * 2001-11-16 2003-05-21 Trading and Recycling Company Sint Truiden Method for recovering stainless steel from stainless steel slags
NL1026956C2 (nl) * 2004-09-03 2006-03-06 Recco B V Werkwijze en inrichting voor het terugwinnen van RVS uit staalslakken.
WO2008145189A1 (en) * 2007-05-31 2008-12-04 Recmix Belgium Process for preparing a filler for asphalt or concrete starting from a slag material
CN105290410A (zh) * 2015-11-11 2016-02-03 河北钢铁股份有限公司邯郸分公司 一种利用炼钢污泥制取还原铁粉的方法
CN109553313A (zh) * 2018-12-10 2019-04-02 攀枝花钢城集团有限公司 钢渣回收利用方法
CN112007752B (zh) * 2020-08-17 2023-11-28 广西冶固科技发展有限公司 一种不锈钢精炼炉尾渣梯次资源化分选的方法及系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055251A (en) * 1975-12-08 1977-10-25 Mcesco Inc. Portable blast furnace slag beneficiating plant
CA1173980A (en) * 1981-11-10 1984-09-04 Noranda Mines Limited Dore slag treatment
JPS60135533A (ja) * 1983-12-21 1985-07-18 Nippon Jiryoku Senko Kk ステンレススラグの処理方法
JPS6137930A (ja) * 1984-07-30 1986-02-22 Nippon Jiryoku Senko Kk ステンレススラグの処理方法
JPS62294140A (ja) * 1986-06-11 1987-12-21 Nippon Jiryoku Senko Kk 製鉄所から発生するスラグの処理方法

Also Published As

Publication number Publication date
IT1251235B (it) 1995-05-05
ES2025949A6 (es) 1992-04-01
FR2666098A1 (fr) 1992-02-28
ITMI912273A1 (it) 1993-02-21
ITMI912273A0 (it) 1991-08-21

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Legal Events

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