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BR8502568A - Processo de producao de aglomerados nao cozidos - Google Patents

Processo de producao de aglomerados nao cozidos

Info

Publication number
BR8502568A
BR8502568A BR8502568A BR8502568A BR8502568A BR 8502568 A BR8502568 A BR 8502568A BR 8502568 A BR8502568 A BR 8502568A BR 8502568 A BR8502568 A BR 8502568A BR 8502568 A BR8502568 A BR 8502568A
Authority
BR
Brazil
Prior art keywords
uncooked
pumps
production
uncooked pumps
Prior art date
Application number
BR8502568A
Other languages
English (en)
Inventor
Seiji Matsui
Kazuharu Yatsunami
Tsuneo Miyashita
Noboru Sakamoto
Original Assignee
Nippon Kokan Kk
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 Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of BR8502568A publication Critical patent/BR8502568A/pt

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
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BR8502568A 1984-05-30 1985-05-29 Processo de producao de aglomerados nao cozidos BR8502568A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59108662A JPS60255937A (ja) 1984-05-30 1984-05-30 非焼成塊成鉱の製造法

Publications (1)

Publication Number Publication Date
BR8502568A true BR8502568A (pt) 1986-02-04

Family

ID=14490496

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8502568A BR8502568A (pt) 1984-05-30 1985-05-29 Processo de producao de aglomerados nao cozidos

Country Status (7)

Country Link
US (1) US4597790A (pt)
JP (1) JPS60255937A (pt)
BR (1) BR8502568A (pt)
CA (1) CA1237582A (pt)
DE (1) DE3519415A1 (pt)
ES (3) ES8705525A1 (pt)
MX (1) MX163470B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61261274A (ja) * 1985-05-14 1986-11-19 日本鋼管株式会社 粉体の成形方法
JPS61287702A (ja) * 1985-06-17 1986-12-18 日本鋼管株式会社 粉体の成形方法
JPH0796689B2 (ja) * 1989-06-20 1995-10-18 日本鋼管株式会社 非焼成ペレットの製造方法
AT399887B (de) * 1993-06-21 1995-08-25 Voest Alpine Ind Anlagen Verfahren zum herstellen von kaltgepressten eisenhältigen briketts
DE19509366A1 (de) * 1995-03-15 1996-09-19 Linde Ag Verwertung von Eisenoxid und Eisen enthaltendem, staub und sandartigem Material
CA2222190A1 (en) * 1998-02-02 1999-08-02 Billy J. Major New synergistic binder composition
CN100580106C (zh) * 2002-12-02 2010-01-13 科学与工业研究会 冷压团块和造球的方法
WO2007134725A2 (en) * 2006-05-24 2007-11-29 Saudi Basic Industries Corporation Process for recycling of steel industry iron-bearing by-products by treating pellets in direct reduction furnaces
EP2045220A3 (de) * 2007-09-20 2009-06-17 INFRASOIL-SYSTEMS GmbH Verfahren und Formkörper zur Rückführung von in Hüttenreststoffen enthaltenem Eisen oder Stahl
US20090095129A1 (en) * 2007-10-11 2009-04-16 Ali Basdag Process for enhancing dry compressive strengsth in iron ore pelletizing
RU2579706C1 (ru) * 2014-11-17 2016-04-10 Айтбер Махачевич Бижанов Брикет экструзионный (брэкс) - компонент шихты шахтных печей прямого получения железа
RU195712U1 (ru) * 2019-08-09 2020-02-04 Дмитрий Николаевич Харитонов Установка для производства органических связующих из зерна, предназначенных для изготовления окатышей
CN111809045B (zh) * 2020-07-01 2022-07-22 宝钢湛江钢铁有限公司 一种转炉用冷压块及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE351310B (pt) * 1968-11-29 1972-11-20 Almex Ab
DE1920280A1 (de) * 1969-04-22 1970-11-12 Wenzel Werner Herstellung von Gruenpellets hoher Festigkeit aus Eisenerzen unter Zufuegung von vorreduziertem Material
NL7315931A (pt) * 1972-12-04 1974-06-06
GB1449127A (en) * 1972-12-11 1976-09-15 Foseco Int Consolidation of particulate materials
DE2360595B2 (de) * 1973-12-05 1975-11-13 Nippon Steel Corp., Tokio Verfahren zum Herstellen von Kaltpellets
US4042375A (en) * 1974-10-14 1977-08-16 Ici Australia Limited Roasting process for the direct reduction of ores
JPS51114302A (en) * 1975-04-02 1976-10-08 Nippon Steel Corp Method of pre-processing sintered material for louering nox
JPS5518517A (en) * 1978-07-20 1980-02-08 Nakayama Seikosho:Kk Preparation of non-calcined pellets capable of adjusting softening and melting temperature using collected dust as main raw material
US4350523A (en) * 1979-04-12 1982-09-21 Kabushiki Kaisha Kobe Seiko Sho Porous iron ore pellets
EP0040223A4 (en) * 1979-11-23 1982-03-22 Love Ind Pty Ltd N B COLD-BINDING ORE GRANULATION PROCESS.
JPS6047330B2 (ja) * 1982-02-02 1985-10-21 日本鋼管株式会社 非焼成塊成鉱の製造方法および装置

Also Published As

Publication number Publication date
DE3519415A1 (de) 1985-12-05
ES8705525A1 (es) 1987-05-01
MX163470B (es) 1992-05-18
JPS60255937A (ja) 1985-12-17
CA1237582A (en) 1988-06-07
ES8707769A1 (es) 1987-08-16
US4597790A (en) 1986-07-01
ES543602A0 (es) 1987-05-01
ES557125A0 (es) 1987-08-16
ES557124A0 (es) 1987-08-16
ES8707770A1 (es) 1987-08-16

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 29/05/2000