BE674551A - - Google Patents

Info

Publication number
BE674551A
BE674551A BE674551DA BE674551A BE 674551 A BE674551 A BE 674551A BE 674551D A BE674551D A BE 674551DA BE 674551 A BE674551 A BE 674551A
Authority
BE
Belgium
Prior art keywords
slag
pieces
layer
beds
grain size
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE674551A publication Critical patent/BE674551A/fr

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
    • C21B2400/026—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
    • C21B2400/05—Apparatus features
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/07—Receptacle features where the slag is treated open to atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crushing And Pulverization Processes (AREA)
BE674551D 1962-07-31 1965-12-30 BE674551A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE620875 1962-07-31

Publications (1)

Publication Number Publication Date
BE674551A true BE674551A (cs) 1966-06-30

Family

ID=3845376

Family Applications (1)

Application Number Title Priority Date Filing Date
BE674551D BE674551A (cs) 1962-07-31 1965-12-30

Country Status (1)

Country Link
BE (1) BE674551A (cs)

Similar Documents

Publication Publication Date Title
FR2625114A1 (fr) Support de bout rapporte pour concasseur et procede de preparation d'un tel support
FR2489846A1 (fr) Alliages d'aluminium de grande resistance mecanique et a l'usure et leur procede de fabrication
EP0886683A1 (fr) Alliage thixotrope aluminium-silicium-cuivre pour mise en forme a l'etat semi-solide
BE674551A (cs)
JP4933969B2 (ja) 再生細骨材の吸水率を低減する設備及び方法
US2877954A (en) Dressing of ore
JP4152557B2 (ja) 再生骨材の製造方法
CA1208613A (fr) Barre de broyage a haute resistance et son procede de fabrication
CA1148359A (fr) Production de granules spheroidaux ou billes a partir de matieres minerales en fusion
WO2003000427A1 (fr) Procede et dispositif de broyage fin de particules minerales
JP2896194B2 (ja) 砕石の粒形改善方法とその装置
CN204107594U (zh) 破碎设备及其破碎装置
CA2294570A1 (fr) Procede pour le traitement des dechets comprenant un broyage ulterieur de fractions granulometriques sechees et exemptes de metaux
US4895309A (en) Impactor for breaking large metal pieces
JP3200387B2 (ja) コンクリート用再生骨材の製造方法
CN1254312C (zh) 高碳含量的钢或铸铁研磨介质和其制造方法
RU2074089C1 (ru) Устройство для отделения коры от дробленой древесной массы
US6766970B2 (en) Method and apparatus for a crusher
JPH0350983Y2 (cs)
EA015594B1 (ru) Вертикальное турбодробильное устройство
MILLER et al. THE EVOLUTION OF VARIOUS TYPES OF CRUSHERS FOR STONE AND ORE, AND THE CHARACTERISTICS OF ROCKS AS AFFECTING ABRASION IN CRUSHING MACHINERY (INCLUDES PLATE AT BACK OF VOLUME).
WO2002009878A1 (fr) Impacteur destine a des concasseurs centrifuges a axe vertical et procede de production
RU2256003C2 (ru) Материал для нанесения антифрикционных покрытий и способ его получения
BE567146A (cs)
CN117160594A (zh) 一种建筑废料的回收再利用装置及处理方法