AU5821073A - Process for the production of low sulfur prereduced iron pellets' - Google Patents

Process for the production of low sulfur prereduced iron pellets'

Info

Publication number
AU5821073A
AU5821073A AU58210/73A AU5821073A AU5821073A AU 5821073 A AU5821073 A AU 5821073A AU 58210/73 A AU58210/73 A AU 58210/73A AU 5821073 A AU5821073 A AU 5821073A AU 5821073 A AU5821073 A AU 5821073A
Authority
AU
Australia
Prior art keywords
production
low sulfur
iron pellets
prereduced iron
prereduced
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
AU58210/73A
Other versions
AU484114B2 (en
Inventor
H. Long And William V. Bauer Raymond
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.)
Lummus Technology LLC
Original Assignee
RAYMOND H LONG
WILLIAM V BAUER
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 RAYMOND H LONG, WILLIAM V BAUER filed Critical RAYMOND H LONG
Application granted granted Critical
Publication of AU484114B2 publication Critical patent/AU484114B2/en
Publication of AU5821073A publication Critical patent/AU5821073A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0046—Making spongy iron or liquid steel, by direct processes making metallised agglomerates or iron oxide
    • 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
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
AU58210/73A 1972-07-20 1973-07-18 Process for the production of low sulfur prereduced iron pellets' Expired AU484114B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US273522A US3865574A (en) 1972-07-20 1972-07-20 Process for the production of low-sulfur prereduced iron pellets
USUS273,522 1972-07-20

Publications (2)

Publication Number Publication Date
AU484114B2 AU484114B2 (en) 1975-01-23
AU5821073A true AU5821073A (en) 1975-01-23

Family

ID=

Also Published As

Publication number Publication date
DE2336496C2 (en) 1982-06-24
US3865574A (en) 1975-02-11
SE403137B (en) 1978-07-31
CA988722A (en) 1976-05-11
JPS4944924A (en) 1974-04-27
IT991294B (en) 1975-07-30
DE2336496A1 (en) 1974-01-31
LU68061A1 (en) 1973-09-26
ZA734932B (en) 1974-06-26
FR2193879B1 (en) 1980-10-17
FR2193879A1 (en) 1974-02-22
GB1444183A (en) 1976-07-28
BE802581A (en) 1973-11-16
BR7305466D0 (en) 1974-08-15
JPS5529132B2 (en) 1980-08-01

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