BE840442A - Slakgranulatie - Google Patents

Slakgranulatie

Info

Publication number
BE840442A
BE840442A BE165888A BE165888A BE840442A BE 840442 A BE840442 A BE 840442A BE 165888 A BE165888 A BE 165888A BE 165888 A BE165888 A BE 165888A BE 840442 A BE840442 A BE 840442A
Authority
BE
Belgium
Prior art keywords
snail
granulation
snail granulation
Prior art date
Application number
BE165888A
Other languages
English (en)
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 BE840442A publication Critical patent/BE840442A/nl

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
    • 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
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
    • 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
    • C21B2400/032—Separating slag from liquid, e.g. from water, after quenching
    • 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
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Manufacture Of Iron (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
BE165888A 1975-04-07 1976-04-07 Slakgranulatie BE840442A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7504082,A NL174642C (nl) 1975-04-07 1975-04-07 Werkwijze en inrichting voor het granuleren van hoogovenslak.

Publications (1)

Publication Number Publication Date
BE840442A true BE840442A (nl) 1976-10-07

Family

ID=19823521

Family Applications (1)

Application Number Title Priority Date Filing Date
BE165888A BE840442A (nl) 1975-04-07 1976-04-07 Slakgranulatie

Country Status (6)

Country Link
US (1) US4046542A (nl)
BE (1) BE840442A (nl)
DE (1) DE2614885B2 (nl)
FR (1) FR2307041A1 (nl)
GB (1) GB1473826A (nl)
NL (1) NL174642C (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209313A (en) * 1979-01-02 1980-06-24 Bethlehem Steel Corporation Method for controlling noxious gases formed during granulation of molten slag
FI814233L (fi) * 1981-12-31 1983-07-01 Ahlstroem Oy Foerfarande och anordning foer framstaellning av glasskaervmassa
DE3511958A1 (de) * 1985-04-02 1986-10-16 AJO-Stahlbau GmbH & Co KG, 5905 Freudenberg Verfahren und einrichtung zum herstellen von schlackensand (granulat) aus hochofenschlacke
CN108060280B (zh) * 2016-11-09 2021-04-02 姜学仕 射流蒸汽法渣粒化及热利用方法
CN107350266B (zh) * 2017-07-17 2020-04-10 白洋洋 一种氧化皮废渣的处理***和方法
CN107150064B (zh) * 2017-07-17 2019-12-03 白洋洋 一种氧化皮废渣的处理***和方法
CN113322360A (zh) * 2020-02-28 2021-08-31 宝山钢铁股份有限公司 高炉熔渣粒化和余热回收利用装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1115321A (en) * 1913-08-09 1914-10-27 Mitelrheinische Cement Ind G M B H Method of producing cement from molten blast-furnace slag.
CH95003A (de) * 1914-08-29 1922-06-01 Heinrich Schol Carl Verfahren und Vorrichtung zur Gewinnung von Schaumschlacke.
DE1583949C3 (de) * 1968-02-02 1973-09-20 Hoesch Werke Ag, 4600 Dortmund Verfahren und Einrichtung zur Verar beitung von Schlacken
US3761243A (en) * 1971-05-21 1973-09-25 Steel Corp Method of quenching slag
US3912487A (en) * 1974-06-24 1975-10-14 Mikhail Alexeevich Sharanov Apparatus for producing granulated slag

Also Published As

Publication number Publication date
US4046542A (en) 1977-09-06
FR2307041A1 (fr) 1976-11-05
NL174642C (nl) 1984-07-16
NL7504082A (nl) 1976-10-11
DE2614885B2 (de) 1979-03-22
GB1473826A (en) 1977-05-18
NL174642B (nl) 1984-02-16
FR2307041B1 (nl) 1979-08-31
DE2614885A1 (de) 1976-10-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOOGOVENS IJMUIDEN B.V.

Effective date: 19900430