GB851502A - Improvements in or relating to methods and apparatus for caking fine and super-fine ores - Google Patents

Improvements in or relating to methods and apparatus for caking fine and super-fine ores

Info

Publication number
GB851502A
GB851502A GB143458A GB143458A GB851502A GB 851502 A GB851502 A GB 851502A GB 143458 A GB143458 A GB 143458A GB 143458 A GB143458 A GB 143458A GB 851502 A GB851502 A GB 851502A
Authority
GB
United Kingdom
Prior art keywords
fine
ore
super
relating
ores
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
GB143458A
Inventor
Otto Arthur Weyel
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.)
Kloeckner Huettenwerk Haspe AG
Original Assignee
Kloeckner Huettenwerk Haspe 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 Kloeckner Huettenwerk Haspe AG filed Critical Kloeckner Huettenwerk Haspe AG
Priority to GB143458A priority Critical patent/GB851502A/en
Publication of GB851502A publication Critical patent/GB851502A/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
    • C22B1/16—Sintering; Agglomerating
    • C22B1/18—Sintering; Agglomerating in sinter pots

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)

Abstract

851,502. Sintering ores. KLOCKNERHUTTENWERK HASPE A.G. Jan. 15, 1958, No. 1434/58. Class 82(1) [Also in Group XI] In a process of roasting and sintering fine and super-fine ore an electric current is passed through the ore 3 acting as a conductor between electrodes 2, without the admixture of fuels and other materials and without the passage of a gaseous fluid, to heat the ore to 800‹C. to 1200‹C. A strip of iron swarf 4 laid from one electrode to the other may act as a conductor at the commencement of the process, the ore 3 being in a trough 1 which may be divided into three independent parts with a three-phase alternating current supply. Specification 790,738 is referred to.
GB143458A 1958-01-15 1958-01-15 Improvements in or relating to methods and apparatus for caking fine and super-fine ores Expired GB851502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB143458A GB851502A (en) 1958-01-15 1958-01-15 Improvements in or relating to methods and apparatus for caking fine and super-fine ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB143458A GB851502A (en) 1958-01-15 1958-01-15 Improvements in or relating to methods and apparatus for caking fine and super-fine ores

Publications (1)

Publication Number Publication Date
GB851502A true GB851502A (en) 1960-10-19

Family

ID=9721962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB143458A Expired GB851502A (en) 1958-01-15 1958-01-15 Improvements in or relating to methods and apparatus for caking fine and super-fine ores

Country Status (1)

Country Link
GB (1) GB851502A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000416A1 (en) * 1979-08-08 1981-02-19 Advanced Energy Dynamics Inc Process for reducing the sulfur content of coal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000416A1 (en) * 1979-08-08 1981-02-19 Advanced Energy Dynamics Inc Process for reducing the sulfur content of coal
US4260394A (en) * 1979-08-08 1981-04-07 Advanced Energy Dynamics, Inc. Process for reducing the sulfur content of coal

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