DD119616A5 - - Google Patents

Info

Publication number
DD119616A5
DD119616A5 DD187764A DD18776475A DD119616A5 DD 119616 A5 DD119616 A5 DD 119616A5 DD 187764 A DD187764 A DD 187764A DD 18776475 A DD18776475 A DD 18776475A DD 119616 A5 DD119616 A5 DD 119616A5
Authority
DD
German Democratic Republic
Application number
DD187764A
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 DD119616A5 publication Critical patent/DD119616A5/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
DD187764A 1974-08-09 1975-08-08 DD119616A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/496,223 US3957486A (en) 1974-08-09 1974-08-09 Method of reducing iron ore

Publications (1)

Publication Number Publication Date
DD119616A5 true DD119616A5 (xx) 1976-05-05

Family

ID=23971739

Family Applications (1)

Application Number Title Priority Date Filing Date
DD187764A DD119616A5 (xx) 1974-08-09 1975-08-08

Country Status (19)

Country Link
US (1) US3957486A (xx)
JP (1) JPS5142008A (xx)
AR (1) AR209615A1 (xx)
AU (1) AU498454B2 (xx)
BE (1) BE831873A (xx)
BR (1) BR7505004A (xx)
CA (1) CA1053006A (xx)
DD (1) DD119616A5 (xx)
DE (1) DE2535498A1 (xx)
EG (1) EG12106A (xx)
ES (1) ES440031A1 (xx)
FR (1) FR2281428A1 (xx)
GB (1) GB1514777A (xx)
IT (1) IT1044660B (xx)
MX (1) MX2982E (xx)
NO (1) NO752782L (xx)
SE (1) SE415277B (xx)
TR (1) TR19288A (xx)
ZM (1) ZM11875A1 (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398113A1 (fr) * 1977-07-18 1979-02-16 Sumitomo Metal Ind Procede de production de granules de fer reduit a partir de poussiere contenant du fer
US4380328A (en) * 1979-01-29 1983-04-19 Kobe Steel, Ltd. Shaft furnace for reducing ores
CA2694865A1 (en) * 1996-03-15 1997-09-18 Kabushiki Kaisha Kobe Seiko Sho Method for making metallic iron
US8690986B2 (en) * 2010-09-03 2014-04-08 Forest Vue Research, Llc Method for simultaneously producing iron, coke, and power
EP3320121B1 (en) 2015-07-07 2020-12-16 SABIC Global Technologies B.V. Coated iron ore pellets and a process of making and reducing the same to form reduced iron pellets

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511400A (en) * 1946-07-23 1950-06-13 Brassert & Co Preparation of metallic oxides for reduction
US2750272A (en) * 1950-06-05 1956-06-12 Allis Chalmers Mfg Co Process for production of hard burned agglomerates of fine magnetite ore
JPS5020539B1 (xx) * 1969-05-03 1975-07-16
US3759693A (en) * 1969-08-18 1973-09-18 Kobe Steel Ltd Method of producing reduced iron ore pellets

Also Published As

Publication number Publication date
MX2982E (es) 1980-01-21
ZM11875A1 (en) 1976-05-21
CA1053006A (en) 1979-04-24
SE415277B (sv) 1980-09-22
GB1514777A (en) 1978-06-21
NO752782L (xx) 1976-02-10
TR19288A (tr) 1978-11-21
BE831873A (fr) 1976-01-29
AU498454B2 (en) 1979-03-15
SE7508883L (sv) 1976-02-10
JPS5142008A (en) 1976-04-09
DE2535498A1 (de) 1976-02-26
AR209615A1 (es) 1977-05-13
FR2281428A1 (fr) 1976-03-05
IT1044660B (it) 1980-04-21
BR7505004A (pt) 1976-08-03
FR2281428B1 (xx) 1978-12-08
US3957486A (en) 1976-05-18
ES440031A1 (es) 1977-06-01
AU8350575A (en) 1977-02-03
EG12106A (en) 1978-06-30

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