BE657256A - - Google Patents

Info

Publication number
BE657256A
BE657256A BE657256DA BE657256A BE 657256 A BE657256 A BE 657256A BE 657256D A BE657256D A BE 657256DA BE 657256 A BE657256 A BE 657256A
Authority
BE
Belgium
Application number
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 BE657256A publication Critical patent/BE657256A/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
    • C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • 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
BE657256D 1963-12-30 1964-12-17 BE657256A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA892353 1963-12-30

Publications (1)

Publication Number Publication Date
BE657256A true BE657256A (xx) 1965-06-17

Family

ID=4141884

Family Applications (1)

Application Number Title Priority Date Filing Date
BE657256D BE657256A (xx) 1963-12-30 1964-12-17

Country Status (8)

Country Link
US (1) US3272616A (xx)
BE (1) BE657256A (xx)
DE (1) DE1433325A1 (xx)
DO (1) DOP1964001145A (xx)
FR (1) FR1427041A (xx)
GB (1) GB1032549A (xx)
NO (1) NO116644B (xx)
SE (1) SE320509B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503735A (en) * 1966-05-19 1970-03-31 Hanna Mining Co Process of recovering metallic nickel from nickeliferous lateritic ores
CA896902A (en) * 1969-03-28 1972-04-04 Curlook Walter Rotary kiln reduction of limonitic ores
US3535105A (en) * 1969-07-14 1970-10-20 Falconbridge Nickel Mines Ltd Recovery of ferronickel from oxidized ores
CA965961A (en) * 1972-02-09 1975-04-15 Ramamritham Sridhar Concentration of nickel values in oxidized ores
US3877933A (en) * 1973-09-21 1975-04-15 Int Nickel Co Metallurgical addition product
US4188204A (en) * 1979-02-06 1980-02-12 Falconbridge Nickel Mines Limited Metallurgical process using liquid fuels
CA1224920A (en) * 1982-06-17 1987-08-04 Nippon Yakin Kogyo Kabushiki Kaisha Rotary kiln for use in reduction-smelting ores of oxides of iron group elements and smelting method thereof
US5178666A (en) * 1991-12-03 1993-01-12 Inco Limited Low temperature thermal upgrading of lateritic ores
US6270554B1 (en) * 2000-03-14 2001-08-07 Inco Limited Continuous nickel matte converter for production of low iron containing nickel-rich matte with improved cobalt recovery
US7828548B2 (en) * 2007-01-23 2010-11-09 Flsmidth A/S Reduction kiln
CA3022652C (en) * 2018-10-31 2019-10-15 Bombardier Transportation Gmbh Railcar body made of mating panels having a predetermined gap there in between

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172753A (en) * 1965-03-09 Method for theproduction of
US1717160A (en) * 1924-12-04 1929-06-11 Bethlehem Steel Corp Reduction of complex ores
US1893798A (en) * 1929-01-14 1933-01-10 United Verde Copper Company Metallurgy of complex ores
US2507123A (en) * 1947-01-31 1950-05-09 Int Nickel Co Rotary kiln for chemical and metallurgical processes
GB661046A (en) * 1949-02-07 1951-11-14 Nat Smelting Co Ltd Improvements in apparatus for showering molten metals and sealing devices therefor
US2850377A (en) * 1954-12-28 1958-09-02 Int Nickel Co Carbonyl treatment of nickelcontaining laterite ores
US3065958A (en) * 1958-08-27 1962-11-27 Nat Res Corp Production of metals
US3004846A (en) * 1960-08-23 1961-10-17 Int Nickel Co Treatment of nickel-containing silicate ores
US3069254A (en) * 1960-08-23 1962-12-18 Int Nickel Co Autogenous pyrometallurgical production of nickel from sulfide ores
US3030201A (en) * 1960-09-02 1962-04-17 Int Nickel Co Method of producing ferro-nickel from nickel-containing silicate ores
NO118749B (xx) * 1961-02-24 1970-02-09 Elektrokemisk As
US3100700A (en) * 1960-04-25 1963-08-13 Freeport Sulphur Co Recovery of nickel and cobalt by reduction and leaching
US3046106A (en) * 1960-06-22 1962-07-24 Exxon Research Engineering Co Iron ore reduction with coke
DE1200330B (de) * 1960-09-15 1965-09-09 Metallgesellschaft Ag Verfahren zur Reduktion stueckiger oxydischer Eisenerze zu einem schwammeisenartigen Produkt im Drehrohrofen
US3113859A (en) * 1961-02-09 1963-12-10 R N Corp Methods for ore reduction and processing of other chemically reactive aggregates

Also Published As

Publication number Publication date
US3272616A (en) 1966-09-13
NO116644B (xx) 1969-04-28
SE320509B (xx) 1970-02-09
GB1032549A (en) 1966-06-08
DE1433325A1 (de) 1972-03-30
DOP1964001145A (es) 1970-01-20
FR1427041A (fr) 1966-02-04

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