BR7307728D0 - PERFECT PROCESS TO PRODUCE DURABLE SEPARATE PELLETS FROM MAGNETITE IRON MINES FINALLY DIVIDED - Google Patents

PERFECT PROCESS TO PRODUCE DURABLE SEPARATE PELLETS FROM MAGNETITE IRON MINES FINALLY DIVIDED

Info

Publication number
BR7307728D0
BR7307728D0 BR7728/73A BR772873A BR7307728D0 BR 7307728 D0 BR7307728 D0 BR 7307728D0 BR 7728/73 A BR7728/73 A BR 7728/73A BR 772873 A BR772873 A BR 772873A BR 7307728 D0 BR7307728 D0 BR 7307728D0
Authority
BR
Brazil
Prior art keywords
finally divided
produce durable
magnetite iron
separate pellets
perfect process
Prior art date
Application number
BR7728/73A
Other languages
Portuguese (pt)
Inventor
R Cnare
G Heian
Original Assignee
Allis Chalmers
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 Allis Chalmers filed Critical Allis Chalmers
Publication of BR7307728D0 publication Critical patent/BR7307728D0/en

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
BR7728/73A 1972-10-04 1973-10-04 PERFECT PROCESS TO PRODUCE DURABLE SEPARATE PELLETS FROM MAGNETITE IRON MINES FINALLY DIVIDED BR7307728D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29486472A 1972-10-04 1972-10-04

Publications (1)

Publication Number Publication Date
BR7307728D0 true BR7307728D0 (en) 1974-08-15

Family

ID=23135273

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7728/73A BR7307728D0 (en) 1972-10-04 1973-10-04 PERFECT PROCESS TO PRODUCE DURABLE SEPARATE PELLETS FROM MAGNETITE IRON MINES FINALLY DIVIDED

Country Status (16)

Country Link
JP (1) JPS5320922B2 (en)
AR (1) AR198326A1 (en)
AU (1) AU6089673A (en)
BR (1) BR7307728D0 (en)
CA (1) CA977974A (en)
ES (1) ES419352A1 (en)
FR (1) FR2202161B1 (en)
GB (1) GB1439488A (en)
IN (1) IN138849B (en)
IT (1) IT996254B (en)
NO (1) NO134875C (en)
OA (1) OA04484A (en)
SE (1) SE396406B (en)
SU (1) SU494872A3 (en)
TR (1) TR17520A (en)
ZA (1) ZA737752B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9226454D0 (en) * 1992-12-18 1993-02-10 Cross Mark Treatment of iron ore
US5437707A (en) * 1994-04-28 1995-08-01 Cross; Mark Apparatus for treating iron ore
JP4355748B2 (en) * 2008-03-27 2009-11-04 株式会社神戸製鋼所 Method for producing iron ore pellets
CN101592443B (en) * 2009-06-26 2014-04-09 江苏大学 Waste heat internal and external circulation comprehensive recycling method and hot air flow system of pellet production equipment
CN102828022A (en) * 2012-09-11 2012-12-19 新兴能源装备股份有限公司 Production process of pure hematite alkaline pellets
EP3667221A1 (en) * 2018-12-11 2020-06-17 Paul Wurth S.A. Induration machine
SE2250973A1 (en) * 2022-08-17 2024-02-18 Luossavaara Kiirunavaara Ab Method and apparatus for producing a metal oxide material

Also Published As

Publication number Publication date
AR198326A1 (en) 1974-06-14
ES419352A1 (en) 1976-03-01
AU6089673A (en) 1975-04-10
NO134875C (en) 1977-10-25
IT996254B (en) 1975-12-10
IN138849B (en) 1976-04-03
JPS4972112A (en) 1974-07-12
AU472174B2 (en) 1976-05-20
JPS5320922B2 (en) 1978-06-29
GB1439488A (en) 1976-06-16
DE2349933B2 (en) 1976-12-16
CA977974A (en) 1975-11-18
FR2202161A1 (en) 1974-05-03
SE396406B (en) 1977-09-19
SU494872A3 (en) 1975-12-05
TR17520A (en) 1975-07-23
DE2349933A1 (en) 1974-04-18
NO134875B (en) 1976-09-20
OA04484A (en) 1980-03-15
ZA737752B (en) 1975-05-28
FR2202161B1 (en) 1976-05-14

Similar Documents

Publication Publication Date Title
BR7405874D0 (en) IRON ORE REDUCTION PROCESS
ZA737846B (en) Softeners
BR7301817D0 (en) MINING BENEFIT PROCESS
IT990998B (en) PROCESS TO PRODUCE MAGNETIC STEEL SHEETS DOES NOT DIRECT THE CRINALS
AR195739A1 (en) A METHOD TO PRODUCE NODULAR IRON PARTS
ZA731351B (en) Steel production method
BR7208667D0 (en) PROCESS TO PRODUCE FERTILIZING MATERIAL
BR7305466D0 (en) PROCESS FOR THE PRODUCTION OF PRE-REDUCED LOW SULFUR IRON PELLETS
BR7307728D0 (en) PERFECT PROCESS TO PRODUCE DURABLE SEPARATE PELLETS FROM MAGNETITE IRON MINES FINALLY DIVIDED
BE808096A (en) METAL REFINING
BR7303445D0 (en) SPONGE IRON MANUFACTURING PROCESS
BR7401118D0 (en) PROCESS FOR THE DIRECT REDUCTION OF IRON ORES
IT959840B (en) STEEL
BE801767A (en) METAL ORE REDUCTION PROCESS
BR7208989D0 (en) IRON PRESS
BR7310026D0 (en) REDUCING GAS PRODUCTION PROCESS
BR6681427D0 (en) PROCESS FOR HARDENING IRON ORE PELLETS
DK138708B (en) STEEL PILLAR
BR7308149D0 (en) PERFECT PROCESS TO PRODUCE CHLORINE METHES
BE804615A (en) NEW REDUCTION PROCESS
AT334934B (en) PLANT FOR THE REDUCTION OF IRON ORES BY DIRECT REDUCTION
BR7017727D0 (en) PROCESS AND OVEN FOR STEEL PRODUCTION BY DIRECT REDUCTION AND CONCENTRATED OR PELLETIZED IRON MINING FOUNDATION
BE777346A (en) IRON ORE REDUCTION PROCESS
BR7304702D0 (en) PROCESS TO PRODUCE REDUCER GAS
BE807890A (en) BINDING PROCESS