GB1301235A - - Google Patents

Info

Publication number
GB1301235A
GB1301235A GB1301235DA GB1301235A GB 1301235 A GB1301235 A GB 1301235A GB 1301235D A GB1301235D A GB 1301235DA GB 1301235 A GB1301235 A GB 1301235A
Authority
GB
United Kingdom
Prior art keywords
smelted
july
hot
calcined
calcine
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
Other languages
English (en)
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 filed Critical
Publication of GB1301235A publication Critical patent/GB1301235A/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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/008—Composition or distribution of the charge
    • 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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB1301235D 1970-07-22 1971-07-14 Expired GB1301235A (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU193570 1970-07-22

Publications (1)

Publication Number Publication Date
GB1301235A true GB1301235A (ru) 1972-12-29

Family

ID=3692435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1301235D Expired GB1301235A (ru) 1970-07-22 1971-07-14

Country Status (1)

Country Link
GB (1) GB1301235A (ru)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490242A1 (fr) * 1980-09-12 1982-03-19 Arbed Procede de reduction continue de matieres ferrugineuses
WO2003064709A1 (fr) 2002-01-31 2003-08-07 Koyo Seiko Co., Ltd. Article moule fragile et briquette associee
CN105603178A (zh) * 2016-03-14 2016-05-25 中南大学 一种由含锡铁矿制备锡铁粗合金粉的方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490242A1 (fr) * 1980-09-12 1982-03-19 Arbed Procede de reduction continue de matieres ferrugineuses
WO2003064709A1 (fr) 2002-01-31 2003-08-07 Koyo Seiko Co., Ltd. Article moule fragile et briquette associee
EP1482061A1 (en) * 2002-01-31 2004-12-01 Koyo Seiko Co., Ltd. Brittle molded article and briquette using the same
EP1482061A4 (en) * 2002-01-31 2005-11-30 Koyo Seiko Co SPRÖDER FORMKÖRPER AND BRIKETT WHERE IT IS USED
CN105603178A (zh) * 2016-03-14 2016-05-25 中南大学 一种由含锡铁矿制备锡铁粗合金粉的方法
CN105603178B (zh) * 2016-03-14 2018-05-01 中南大学 一种由含锡铁矿制备锡铁粗合金粉的方法

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees