GB1527070A - Process for upgrading iron ore pellets - Google Patents

Process for upgrading iron ore pellets

Info

Publication number
GB1527070A
GB1527070A GB32852/77A GB3285277A GB1527070A GB 1527070 A GB1527070 A GB 1527070A GB 32852/77 A GB32852/77 A GB 32852/77A GB 3285277 A GB3285277 A GB 3285277A GB 1527070 A GB1527070 A GB 1527070A
Authority
GB
United Kingdom
Prior art keywords
pellets
zone
iron ore
ore pellets
aug
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
Application number
GB32852/77A
Other languages
English (en)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB1527070A publication Critical patent/GB1527070A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB32852/77A 1976-08-06 1977-08-05 Process for upgrading iron ore pellets Expired GB1527070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71213876A 1976-08-06 1976-08-06

Publications (1)

Publication Number Publication Date
GB1527070A true GB1527070A (en) 1978-10-04

Family

ID=24860904

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32852/77A Expired GB1527070A (en) 1976-08-06 1977-08-05 Process for upgrading iron ore pellets

Country Status (14)

Country Link
JP (1) JPS5319121A (de)
AU (1) AU505913B2 (de)
BE (1) BE857557A (de)
BR (1) BR7705181A (de)
CA (1) CA1095256A (de)
DE (1) DE2735466A1 (de)
ES (1) ES461384A1 (de)
FI (1) FI772370A (de)
FR (1) FR2360678A1 (de)
GB (1) GB1527070A (de)
NL (1) NL7708714A (de)
NO (1) NO772760L (de)
SE (1) SE7708934L (de)
ZA (1) ZA774355B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432788A (en) * 1981-04-23 1984-02-21 Nippon Kokan Kabushiki Kaisha Method for manufacturing non-fired iron-bearing pellet

Also Published As

Publication number Publication date
FR2360678A1 (fr) 1978-03-03
SE7708934L (sv) 1978-02-07
CA1095256A (en) 1981-02-10
ZA774355B (en) 1978-06-28
NL7708714A (nl) 1978-02-08
BR7705181A (pt) 1978-05-30
AU505913B2 (en) 1979-12-06
NO772760L (no) 1978-02-07
AU2766677A (en) 1979-02-08
JPS5319121A (en) 1978-02-22
BE857557A (fr) 1978-02-06
DE2735466A1 (de) 1978-02-09
FI772370A (de) 1978-02-07
ES461384A1 (es) 1978-05-01

Similar Documents

Publication Publication Date Title
BR8905241A (pt) Processo para a producao de aco a partir de minerio fino
ES408739A1 (es) Un procedimiento para la produccion de una mezcla de gas reductor.
IE822206L (en) Concentrating iron ore
GB1446660A (en) Process for reducing iron oxide to metallic sponge iron with liquid or solid fuels
ES407653A1 (es) Un metodo y su correspondiente aparato para reducir un mi- neral metalico en forma de particulas.
DE3275861D1 (en) Double-incline shaft kiln
GB1484174A (en) Method for the calcination of granular and/or lumpy material particularly for burning lime stone dolomite or magnesite and shaft kiln for carrying out the method
GB1322214A (en) Carbon black furnace
ES409001A1 (es) Un metodo y su correspondiente aparato para reducir un mi- neral metalico en particular.
GB1135755A (en) A method for reducing a non-magnetic oxidic iron ore
GB1527070A (en) Process for upgrading iron ore pellets
GB1286721A (en) Process for recovering nickel from oxide ores
JPS5579810A (en) Operating method for blast furnace by mixed charge
GB1247417A (en) Method of blast furnace reduction of iron ores
Guccione Red mud', a solid waste, can now be converted to high-quality steel
GB1533911A (en) Procedure for manufacture of steel band or strip
GB1350832A (en) Method of calcining carbonaceous agglomerates
GB1400331A (en) Apparatus for the reduction of iron ores by the method of direct reduction
GB1320464A (en) Process and installation for the calcining of phosphate ores
GB1319147A (en) Method of and apparatus for producing reactive fludized beds
US2885199A (en) Apparatus for feeding and heating finely divided materials
FR2515686B1 (de)
GB1172636A (en) Continuous Process for Simultaneously Producing Coke and Carbon Black.
GB1216779A (en) High pressure reduction of iron ore
SE7708933L (sv) Sett att oka hardheten hos jernmalmskulor

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee