ATE329T1 - Verfahren zur brikettierung von schwammeisen enthaltendem material. - Google Patents

Verfahren zur brikettierung von schwammeisen enthaltendem material.

Info

Publication number
ATE329T1
ATE329T1 AT80200433T AT80200433T ATE329T1 AT E329 T1 ATE329 T1 AT E329T1 AT 80200433 T AT80200433 T AT 80200433T AT 80200433 T AT80200433 T AT 80200433T AT E329 T1 ATE329 T1 AT E329T1
Authority
AT
Austria
Prior art keywords
sponge iron
briqueting
material containing
containing sponge
iron
Prior art date
Application number
AT80200433T
Other languages
German (de)
English (en)
Inventor
Harry Dr. Dipl.-Ing. Serbent
Horst Steinhoefel
Justus Dipl.-Ing. Kuehn
Werner Kaas
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of ATE329T1 publication Critical patent/ATE329T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0086—Conditioning, transformation of reduced iron ores
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
AT80200433T 1979-05-12 1980-05-08 Verfahren zur brikettierung von schwammeisen enthaltendem material. ATE329T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792919272 DE2919272A1 (de) 1979-05-12 1979-05-12 Verfahren zur brikettierung von schwammeisen enthaltendem material
EP80200433A EP0021465B1 (fr) 1979-05-12 1980-05-08 Procédé de briquettage d'un matériau contenant de l'éponge de fer

Publications (1)

Publication Number Publication Date
ATE329T1 true ATE329T1 (de) 1981-11-15

Family

ID=6070619

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80200433T ATE329T1 (de) 1979-05-12 1980-05-08 Verfahren zur brikettierung von schwammeisen enthaltendem material.

Country Status (7)

Country Link
US (1) US4308055A (fr)
EP (1) EP0021465B1 (fr)
JP (1) JPS55161032A (fr)
AT (1) ATE329T1 (fr)
AU (1) AU526919B2 (fr)
CA (1) CA1141164A (fr)
DE (2) DE2919272A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007143779A1 (fr) * 2006-06-12 2007-12-21 Murrin Murrin Operations Pty Ltd Procédé d'agglomération
JP5303727B2 (ja) * 2008-12-09 2013-10-02 新日鐵住金株式会社 製鋼用還元鉄塊成鉱の製造方法
RU2463362C2 (ru) * 2010-11-30 2012-10-10 Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" Способ подготовки железной руды к металлургической переработке

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071733B (fr) * 1959-12-24
US933269A (en) * 1909-09-07 Wilhelm Schumacher Manufacture of agglomerated bodies from blast-furnace dust.
US2711951A (en) * 1951-08-02 1955-06-28 Illinois Clay Products Co Process for producing a briquette of iron ore
US2793109A (en) * 1954-04-09 1957-05-21 Surface Combustion Corp Induration process for powdered iron oxide containing material
DE1039546B (de) * 1957-10-02 1958-09-25 F J Collin Ag Zur Verwertung V Verfahren zur Verwertung von schwefelsauren Eisensalzloesungen, insbesondere Beizablaugen
DE1140592B (de) * 1959-04-27 1962-12-06 Maximilianshuette Eisenwerk Verfahren zum Brikettieren von pulverfoermigen Stoffen
DE1533852B2 (de) * 1967-03-29 1973-10-04 Metallgesellschaft Ag, 6000 Frankfurt Brikettierung von Eisenschwamm

Also Published As

Publication number Publication date
DE3060046D1 (en) 1981-12-24
CA1141164A (fr) 1983-02-15
AU526919B2 (en) 1983-02-03
EP0021465A1 (fr) 1981-01-07
EP0021465B1 (fr) 1981-10-21
AU5832180A (en) 1980-11-20
DE2919272A1 (de) 1980-11-27
US4308055A (en) 1981-12-29
JPS55161032A (en) 1980-12-15

Similar Documents

Publication Publication Date Title
AU1977176A (en) Pelletising of iron ores
YU41366B (en) Process for improving the corrosion resistance of nitrogenghardened components made of iron materials
JPS56105410A (en) Reduction of paticulate iron ore to sponge iron particle
YU82579A (en) Process for the manufacture of ferrous alloys, anablig an improvement especially of their mechanical properties due to the use of lanthanum
JPS5576954A (en) Direct quantitative determination method of serum iron and composition for excuting the same
ZA805241B (en) Process of electrowinning metals
GB2016124B (en) Rocess and apparatus for the direct reduction of iron ores
AT379829B (de) Verfahren zur reduktion von feinteiligem eisenerz zu schwammeisenteilchen
JPS5540664A (en) Recovery of acrylic acid by recycling quenching
YU43042B (en) Process for the reduction of iron ore into sponge iron
GB2030553B (en) Recovery of metallic iron
YU143477A (en) Process for obtaining sulfuric acid from waste acid and iron sulfate
ATE329T1 (de) Verfahren zur brikettierung von schwammeisen enthaltendem material.
YU42096B (en) Process for the manufacture and procesng of leather and tenned furs
IT1066135B (it) Processo per la produzione di bricchette carburate di spugna di ferro
YU136479A (en) Process for the determination of the thyroxine binding index
JPS53108813A (en) Manufacture of non-calcined ore briquettes
ZA796677B (en) Process for the desiliconisation of manganese alloys
AU526029B2 (en) Briquetting of iron ore and sponge iron fines
YU204279A (en) Improved process for the manufacture of hydroxy-methyl-4(5)-alkyl-5(4)-imidazoles and acid addition salts thereof
IL57786A (en) Decarburization of metallic alloys
JPS537502A (en) Process for briquetting of metallic ore
GB2017758B (en) Process for the manufacture of sponge iron
JPS5319122A (en) Method of improving qualities of iron ore pellets
JPS5319120A (en) Method of improving qualities of iron ore pellets

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee