SE8207016L - Forfarande och apparat for uppdelning av och vermeutvinning ur flytande slagg - Google Patents

Forfarande och apparat for uppdelning av och vermeutvinning ur flytande slagg

Info

Publication number
SE8207016L
SE8207016L SE8207016A SE8207016A SE8207016L SE 8207016 L SE8207016 L SE 8207016L SE 8207016 A SE8207016 A SE 8207016A SE 8207016 A SE8207016 A SE 8207016A SE 8207016 L SE8207016 L SE 8207016L
Authority
SE
Sweden
Prior art keywords
slacks
division
heating
liquid
slag
Prior art date
Application number
SE8207016A
Other languages
Unknown language ( )
English (en)
Other versions
SE448739B (sv
SE8207016D0 (sv
Inventor
B Bergkvist
M Kolhi
E Strandell
C Sveman
Original Assignee
Svensk Alunskifferutveckling A
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 Svensk Alunskifferutveckling A filed Critical Svensk Alunskifferutveckling A
Priority to SE8207016A priority Critical patent/SE448739B/sv
Publication of SE8207016D0 publication Critical patent/SE8207016D0/sv
Priority to EP84850159A priority patent/EP0162182A1/en
Publication of SE8207016L publication Critical patent/SE8207016L/sv
Publication of SE448739B publication Critical patent/SE448739B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C21B3/08—Cooling slag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/16—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using pocketed rollers, e.g. two co-operating pocketed rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/34—Heating or cooling presses or parts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/04—Specific shape of slag after cooling
    • C21B2400/042—Sheets
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/04—Specific shape of slag after cooling
    • C21B2400/044—Briquettes or moulded bodies other than sheets
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C21B2400/056—Drums whereby slag is poured on or in between
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/074—Tower structures for cooling, being confined but not sealed
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/08—Treatment of slags originating from iron or steel processes with energy recovery
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Road Paving Machines (AREA)
SE8207016A 1982-12-08 1982-12-08 Forfarande for uppdelning av och vermeutvinning ur flytande slagg samt apparat for genomforande av forfarandet SE448739B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8207016A SE448739B (sv) 1982-12-08 1982-12-08 Forfarande for uppdelning av och vermeutvinning ur flytande slagg samt apparat for genomforande av forfarandet
EP84850159A EP0162182A1 (en) 1982-12-08 1984-05-24 A method and an apparatus for subdivision of and heat recovery from a liquid slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8207016A SE448739B (sv) 1982-12-08 1982-12-08 Forfarande for uppdelning av och vermeutvinning ur flytande slagg samt apparat for genomforande av forfarandet

Publications (3)

Publication Number Publication Date
SE8207016D0 SE8207016D0 (sv) 1982-12-08
SE8207016L true SE8207016L (sv) 1984-06-09
SE448739B SE448739B (sv) 1987-03-16

Family

ID=20348924

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8207016A SE448739B (sv) 1982-12-08 1982-12-08 Forfarande for uppdelning av och vermeutvinning ur flytande slagg samt apparat for genomforande av forfarandet

Country Status (1)

Country Link
SE (1) SE448739B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2448169C2 (ru) * 2009-07-22 2012-04-20 Общество с ограниченной ответственностью "Институт тепловых металлургических агрегатов и технологий "Стальпроект" Способ утилизации тепла жидкого шлака

Also Published As

Publication number Publication date
SE448739B (sv) 1987-03-16
SE8207016D0 (sv) 1982-12-08

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