GB877932A - A method of producing mixture briquettes - Google Patents

A method of producing mixture briquettes

Info

Publication number
GB877932A
GB877932A GB17844/58A GB1784458A GB877932A GB 877932 A GB877932 A GB 877932A GB 17844/58 A GB17844/58 A GB 17844/58A GB 1784458 A GB1784458 A GB 1784458A GB 877932 A GB877932 A GB 877932A
Authority
GB
United Kingdom
Prior art keywords
coal
briquettes
ore
hydrate
magnesium
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
GB17844/58A
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.)
SIEGFRIED WAWROSCHEK DR ING
WILHELM PETERSEN DR ING
Original Assignee
SIEGFRIED WAWROSCHEK DR ING
WILHELM PETERSEN DR ING
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 SIEGFRIED WAWROSCHEK DR ING, WILHELM PETERSEN DR ING filed Critical SIEGFRIED WAWROSCHEK DR ING
Publication of GB877932A publication Critical patent/GB877932A/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

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

Ore briquettes are made by mixing ore, hard coal or brown coal, and hydrate of lime and/or hydrate of magnesium, and pressing with a pressure above 1,000 kg/cm2 to form briquettes. The proportions may be:- .Fine ore.40-65% .Coal.25-45% .Basic flux.5-15% Additional basic flux material other than calcium and magnesium hydrates, may be included in the briquette composition. The process is applicable to ores of iron, manganese, and chromium, and to slags with a non-porous metalliferous content. Hard coal mixed with brown coal may be used in the composition.
GB17844/58A 1957-06-05 1958-06-04 A method of producing mixture briquettes Expired GB877932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE877932X 1957-06-05

Publications (1)

Publication Number Publication Date
GB877932A true GB877932A (en) 1961-09-20

Family

ID=6818292

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17844/58A Expired GB877932A (en) 1957-06-05 1958-06-04 A method of producing mixture briquettes

Country Status (1)

Country Link
GB (1) GB877932A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382063A (en) * 1964-06-10 1968-05-07 Blocked Iron Corp Ore agglomerates and methods of making the same
CN105039613A (en) * 2015-08-25 2015-11-11 东北大学 Method for recycling metal particles from steel making dust

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382063A (en) * 1964-06-10 1968-05-07 Blocked Iron Corp Ore agglomerates and methods of making the same
CN105039613A (en) * 2015-08-25 2015-11-11 东北大学 Method for recycling metal particles from steel making dust

Similar Documents

Publication Publication Date Title
US3585025A (en) Basic aggregate for the production of steel
GB1473340A (en) Process for producing self-sufficient hot-coke briquettes for use in a metallurgical process
GB877932A (en) A method of producing mixture briquettes
GB642339A (en) Improvements relating to the agglomeration of iron ores
US3097945A (en) Process of agglomerating fines of materials containing iron of which a portion has been completely reduced
GB1382543A (en) Process of making briquettes for metallurgical use
GB1367496A (en) Method of manufacturing and treating iron ore concentrate agglomerate s
GB517867A (en) Improvements on treatment of iron ores preliminary to smelting
JPS5620129A (en) Manufacture of sintered ore
US3214263A (en) Treatment of haematite iron ore for use in the production of iron
GB822837A (en) Compacts of finely divided material and method of forming same
NO130595B (en)
GB1428154A (en) Slag composition
US990049A (en) Mineral briquet.
GB621661A (en) Improvements in or relating to the manufacture of coherent bodies from metal ores and/or fines of such ores
GB825440A (en) Briquetting of ores
GB975676A (en) Improvements in or relating to the treatment of haematite iron ore for use in the production of iron
GB205063A (en) Improvements in or relating to processes of agglomerating loose materials
ES206732A1 (en) A procedure for manufacturing combustible briquettes (Machine-translation by Google Translate, not legally binding)
DE479824C (en) Process for the production of an inorganic binder consisting of alkaline earths for the briquetting of fuels
GB445207A (en) Process for the manufacture of agglomerates of carbonaceous material without addition of pitch
GB1445696A (en) Process of making burnt refractory bricks
GB897755A (en) Improvements in or relating to briquetting
GB398007A (en) An improved method of briquetting coal
GB491921A (en) Improved process and apparatus for the simultaneous manufacture in a rotary furnace of iron or steel and portland cement, or hydraulic lime