JPS495809B1 - - Google Patents

Info

Publication number
JPS495809B1
JPS495809B1 JP42021051A JP2105167A JPS495809B1 JP S495809 B1 JPS495809 B1 JP S495809B1 JP 42021051 A JP42021051 A JP 42021051A JP 2105167 A JP2105167 A JP 2105167A JP S495809 B1 JPS495809 B1 JP S495809B1
Authority
JP
Japan
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.)
Pending
Application number
JP42021051A
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 JPS495809B1 publication Critical patent/JPS495809B1/ja
Pending 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
    • C21B13/04—Making spongy iron or liquid steel, by direct processes in retorts
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
JP42021051A 1966-04-12 1967-04-04 Pending JPS495809B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54202766A 1966-04-12 1966-04-12

Publications (1)

Publication Number Publication Date
JPS495809B1 true JPS495809B1 (ja) 1974-02-09

Family

ID=24162053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP42021051A Pending JPS495809B1 (ja) 1966-04-12 1967-04-04

Country Status (9)

Country Link
US (1) US3467368A (ja)
JP (1) JPS495809B1 (ja)
AT (1) AT273191B (ja)
BE (1) BE696784A (ja)
DE (1) DE1533837B1 (ja)
ES (1) ES339203A1 (ja)
GB (1) GB1185516A (ja)
GR (1) GR32445B (ja)
NL (1) NL6705127A (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221366A (en) * 1979-01-23 1980-09-09 Hylsa, S.A. Gas distributing closure plug for metallurgical reactor
US4290587A (en) * 1979-10-04 1981-09-22 Pullman Incorporated Ore treating apparatus
US4256290A (en) * 1979-10-15 1981-03-17 Pullman Incorporated Bottom cooling arrangement for reduction apparatus
US4531718A (en) * 1984-08-20 1985-07-30 Lazcano Navarro Arturo Iron ores treatment apparatus
US4725309A (en) * 1986-03-17 1988-02-16 Hylsa, S.A. Method and apparatus for producing hot direct reduced iron
AT390206B (de) * 1988-04-22 1990-04-10 Howorka Franz Einrichtung zum thermischen zerlegen von fluiden schadstoffen
CA2558967A1 (en) * 2004-03-17 2005-09-29 Technological Resources Pty Limited Direct smelting plant
CN101893371B (zh) * 2010-07-20 2011-12-07 中冶赛迪工程技术股份有限公司 一种料流装置
US10247044B2 (en) 2014-09-30 2019-04-02 Siemens Aktiengesellschaft Power plant with steam cycle and with a high temperature thermal energy exchange system and method for manufacturing the power plant

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US645179A (en) * 1899-09-25 1900-03-13 Casper W Miles Apparatus for reducing zinc.
US817414A (en) * 1905-10-24 1906-04-10 Horace F Brown Process of reducing ores.
DE345981C (de) * 1916-10-27 1921-12-22 Emil Fleischer Dr Verfahren und Apparat zur gleichzeitigen Vorwaermung oder Roestung und Reduktion von Erzen
US1656828A (en) * 1927-01-05 1928-01-17 Edward R Powell Method of and apparatus for producing rock wool
US2509854A (en) * 1945-06-13 1950-05-30 Babcock & Wilcox Co Fluid heating apparatus
US2502501A (en) * 1946-11-14 1950-04-04 Armitage Ralph Akrill Process for reducing iron ores
US2627399A (en) * 1947-11-18 1953-02-03 Erie Mining Co Cement manufacture
US2670946A (en) * 1950-10-31 1954-03-02 Pickands Mather & Co Apparatus for magnetic roasting
US2756130A (en) * 1951-12-10 1956-07-24 Phillips Petroleum Co Pebble heat exchange chamber
GB725906A (en) * 1952-09-17 1955-03-09 Duisburger Kupferhuette Improved roasting furnace
DE1164442B (de) * 1953-09-14 1964-03-05 Texaco Development Corp Verfahren zur Gewinnung von feinteiligem festen Eisen durch Reduktion feinzerteilter Eisenoxyde mittels Wasserstoff in einer Wirbelschicht
US2996292A (en) * 1958-06-12 1961-08-15 Ernst G Graf Gravity-fed combustion equipment applying crossfeed ignition principle

Also Published As

Publication number Publication date
NL6705127A (ja) 1967-10-13
ES339203A1 (es) 1968-05-16
AT273191B (de) 1969-08-11
DE1533837B1 (de) 1971-04-15
GR32445B (el) 1967-04-04
GB1185516A (en) 1970-03-25
US3467368A (en) 1969-09-16
BE696784A (ja) 1967-10-09

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