IE52610B1 - Apparatus for recovering metallic materials - Google Patents

Apparatus for recovering metallic materials

Info

Publication number
IE52610B1
IE52610B1 IE568/82A IE56882A IE52610B1 IE 52610 B1 IE52610 B1 IE 52610B1 IE 568/82 A IE568/82 A IE 568/82A IE 56882 A IE56882 A IE 56882A IE 52610 B1 IE52610 B1 IE 52610B1
Authority
IE
Ireland
Prior art keywords
reactor
frustoconical
pipes
drain hole
frustoconical body
Prior art date
Application number
IE568/82A
Other languages
English (en)
Other versions
IE820568L (en
Original Assignee
Samim Soc Azionaria Minero Met
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 Samim Soc Azionaria Minero Met filed Critical Samim Soc Azionaria Minero Met
Publication of IE820568L publication Critical patent/IE820568L/xx
Publication of IE52610B1 publication Critical patent/IE52610B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • 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
    • C21B13/085—Making spongy iron or liquid steel, by direct processes in rotary furnaces wherein iron or steel is obtained in a molten state
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0085—Movement of the container or support of the charge in the furnace or in the charging facilities
    • F27D2003/0087—Rotation about a vertical axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge
    • 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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
IE568/82A 1981-03-13 1982-03-12 Apparatus for recovering metallic materials IE52610B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20340/81A IT1137502B (it) 1981-03-13 1981-03-13 Apparecchiatura per il recupero di materiali metallici

Publications (2)

Publication Number Publication Date
IE820568L IE820568L (en) 1982-09-13
IE52610B1 true IE52610B1 (en) 1987-12-23

Family

ID=11165854

Family Applications (1)

Application Number Title Priority Date Filing Date
IE568/82A IE52610B1 (en) 1981-03-13 1982-03-12 Apparatus for recovering metallic materials

Country Status (14)

Country Link
BE (1) BE892475A (it)
BG (1) BG49508A3 (it)
CS (1) CS228539B2 (it)
DE (1) DE3206994C2 (it)
DK (1) DK150288C (it)
FR (1) FR2501530A1 (it)
GB (1) GB2094957B (it)
GR (1) GR75876B (it)
IE (1) IE52610B1 (it)
IT (1) IT1137502B (it)
LU (1) LU83999A1 (it)
NL (1) NL8201026A (it)
SE (1) SE452651B (it)
YU (1) YU54282A (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1269631B (de) * 1954-09-14 1968-06-06 Stora Kopparbergs Bergslags Ab Verfahren zum Gewinnen von schmelzfluessigem Roheisen
GB979605A (en) * 1962-01-30 1965-01-06 Finanziaria Siderurgica Finsid An improved process and device for refining cast-iron for steel production
US3833355A (en) * 1971-02-03 1974-09-03 Centro Speriment Metallurg Process for the reduction, in liquid phase, of iron ore in a rotary kiln
BE792267A (fr) * 1971-12-03 1973-03-30 Nat Res Dev Perfectionnements aux fours
GB1535167A (en) * 1974-12-19 1978-12-06 Boc International Ltd Crucible

Also Published As

Publication number Publication date
SE452651B (sv) 1987-12-07
GB2094957A (en) 1982-09-22
SE8201568L (sv) 1982-09-14
DE3206994C2 (de) 1983-10-06
IT1137502B (it) 1986-09-10
YU54282A (en) 1985-03-20
NL8201026A (nl) 1982-10-01
DK150288B (da) 1987-01-26
IT8120340A0 (it) 1981-03-13
LU83999A1 (fr) 1983-02-22
BE892475A (fr) 1982-09-13
GB2094957B (en) 1984-12-12
BG49508A3 (en) 1991-11-15
FR2501530A1 (fr) 1982-09-17
IE820568L (en) 1982-09-13
CS228539B2 (en) 1984-05-14
DK150288C (da) 1987-11-23
GR75876B (it) 1984-08-02
DK104182A (da) 1982-09-14
DE3206994A1 (de) 1982-10-14

Similar Documents

Publication Publication Date Title
US3015554A (en) Method and device for carrying out metallurgical processes, particularly air refining processes
US5489325A (en) Process for producing metals and metal alloys in a smelt reduction vessel
CA1144366A (en) Sprinkler burner and method of introducing particulate material and a gas into a reactor
HU208342B (en) Process and equipment for reheating of reaction gases arising in liquid metal bath
US4147535A (en) Procedure for producing a suspension of a powdery substance and a reaction gas
US4331087A (en) Method and apparatus for forming a turbulent suspension spray from a pulverous material and reaction gas
IE52610B1 (en) Apparatus for recovering metallic materials
US4053365A (en) Rotary calciner
US4666132A (en) Method and apparatus for the pyrometallurgical treatment of fine grained solids to produce molten products
US3038795A (en) Process for smelting and reducing powdered or finely divided ores
US3603571A (en) Apparatus for melting scrap metal
US3514280A (en) Continuous steelmaking method
US3599947A (en) Apparatus for direct iron and steel making
US3992194A (en) Method and apparatus for use in the treatment of metals in the liquid state
US4655647A (en) Method and apparatus for the acceleration of solid particles entrained in a carrier gas
CA2109122A1 (en) Lance for immersion in a pyrometallurgical bath and method involving the lance
SE462978B (sv) Saett att aatervinna zink och bly ur primaera eller sekundaera raamaterial, samt ugn foer utfoerande av saettet
CA1108864A (en) Direct-reduction process carried out in a rotary kiln
US3004822A (en) Method for utilizing detonation waves to effect chemical reactions
CN106521181A (zh) 一种旋浮铅冶炼方法及旋浮铅冶炼装置
US3542350A (en) Apparatus for continuous metal melting and refining
JP3381241B2 (ja) 自熔炉の操業方法及びこれに用いる精鉱バーナー
JPS6040488B2 (ja) 固体鉄原料から鋼を製造する際の熱利用効率を改善する方法
JPH0547595B2 (it)
US3427010A (en) Heating apparatus and process