NO131691C - - Google Patents

Info

Publication number
NO131691C
NO131691C NO2586/71A NO258671A NO131691C NO 131691 C NO131691 C NO 131691C NO 2586/71 A NO2586/71 A NO 2586/71A NO 258671 A NO258671 A NO 258671A NO 131691 C NO131691 C NO 131691C
Authority
NO
Norway
Application number
NO2586/71A
Other versions
NO131691B (no
Inventor
F O Olano
L M Martel
J K Fordy
Original Assignee
Int Nickel Canada
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 Int Nickel Canada filed Critical Int Nickel Canada
Publication of NO131691B publication Critical patent/NO131691B/no
Publication of NO131691C publication Critical patent/NO131691C/no

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2083—Arrangements for the melting of metals or the treatment of molten metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/34—Arrangements of heating devices
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
NO2586/71A 1970-07-08 1971-07-06 NO131691C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA087697A CA925706A (en) 1970-07-08 1970-07-08 Side burner for rotating vessels

Publications (2)

Publication Number Publication Date
NO131691B NO131691B (no) 1975-04-01
NO131691C true NO131691C (no) 1975-07-09

Family

ID=4087156

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2586/71A NO131691C (no) 1970-07-08 1971-07-06

Country Status (10)

Country Link
US (1) US3764257A (no)
BR (1) BR7104285D0 (no)
CA (2) CA925706A (no)
DE (1) DE2133100A1 (no)
DO (1) DOP1971001828A (no)
FR (1) FR2104776B1 (no)
GB (1) GB1338795A (no)
NO (1) NO131691C (no)
PH (1) PH10702A (no)
ZA (1) ZA714093B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405382C1 (de) * 1994-02-19 1995-05-24 Veitsch Radex Ag Brennerrohr für Brenner in Industrieöfen
CN107008918B (zh) * 2017-06-03 2023-04-28 赣州鼎盛炉业有限公司 一种同时采用顺逆供应氢气多管炉
CN107036438B (zh) * 2017-06-03 2022-10-25 赣州鼎盛炉业有限公司 一种同时采用顺逆供应氢气回转炉
CN109442984A (zh) * 2018-12-04 2019-03-08 中冶焦耐(大连)工程技术有限公司 一种落地式烧嘴调节装置及使用方法
CN110735012B (zh) * 2019-10-23 2021-05-11 苏州工业职业技术学院 一种用红土镍矿制备电炉冶炼镍铁合金原料的方法
EP4161872A4 (en) * 2020-06-08 2024-03-06 Metso Metals Oy SYSTEM AND METHOD FOR TREATING SOLIDS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1574839A (en) * 1923-03-03 1926-03-02 Albert W Morse Oil-burning unit
US1689551A (en) * 1925-06-02 1928-10-30 William Shackleton Gaseous-fuel burner
US1976162A (en) * 1932-11-09 1934-10-09 American Lurgi Corp Rotary tube furnace
US2865622A (en) * 1955-08-30 1958-12-23 Du Pont Production of pigments
US2941791A (en) * 1956-08-23 1960-06-21 Wienert Fritz Otto Rotary kilns

Also Published As

Publication number Publication date
FR2104776A1 (no) 1972-04-21
DOP1971001828A (es) 1976-05-11
ZA714093B (en) 1972-04-26
PH10702A (en) 1977-08-24
US3764257A (en) 1973-10-09
CA925706A (en) 1973-05-08
BR7104285D0 (pt) 1973-03-13
GB1338795A (en) 1973-11-28
NO131691B (no) 1975-04-01
FR2104776B1 (no) 1974-03-29
DE2133100A1 (de) 1972-01-20
CA925707A (en) 1973-05-08

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