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CI5X Series Impact Crushers

CI5X series impact crusher is a new generation of coarse and medium crushed products designed to meet customers needs for high profit, low cost, energy saving and consumption reduction. It is the guarantee for large-volume production line c

Mining, metallurgy, construction, chemical, cement, refractory material, etc.

Parameter


Model Specifications (mm) Feed opening (mm) Max. feed size (mm) Capacity (t/h) Power (kW) Weight (t) Dimensions (mm)
CI5X1315 Φ1300×1500 1540×930 600 250-350 250 20 2880×2755×2560
CI5X1520 Φ1500×2000 2040×520 (2040×995) 350(700) 400-600 2×250 (2×200) 30 3390×3520×2790
CI5X1415 Φ1400×1500 1540×1320 900 350-550 250 24 2995×2790×3090
CI5X1620 Φ1600×2000 2040×1630 1100 500-900 2×200 42 3485×3605×3720
CI5X2023 Φ2000×2300 2400×1920 1300 1200-2000 2×500 76 4890×4380×4765
  • Low Melting Slag Binders For Iron Ore Pellets - cz-eu.eu

    low melting slag binders for iron ore pellets. List of Abstracts - pyrometallurgy Web view. High Coal Based Reduction of Nickel Laterite with the Condition of High Melting Point Slag iron ore pellets, on slag viscosity, especially at low. Get Price And Support Online; Effect of slag composition on iron nuggets formation .

  • Review of Organic Binders for Iron Ore Agglomeration

    Review of Organic Binders for Iron Ore Agglomeration J.A. Halt, S. Komar Kawatra . Department of Chemical Engineering . Michigan Technological University . Houghton, MI 49931 ©[email protected] . Date Last Edited: 5/22/2013 . Introduction Iron ore pellets are one type of iron-rich, intermediate product used during primary iron and steel making. During pellet production, fine-grained iron ...

  • Use of Boron Compounds as Binders in Iron Ore Pelletization

    Use of Boron Compounds as Binders in Iron Ore Pelletization ... and fired pellets as a result of insufficient slag bonding. Boron compounds free of silica and alumina are thought to be a potential solution to overcome the lack of slag forming constituents encountered with organic binders as they are known for their low melting temperatures as well as for their ability to also lower the melting ...

  • ALTERNATIVE BINDERS TO BENTONITE FOR IRON ORE

    binders through slag bonding mechanism. Furthermore, lowering the firing temperature thanks to low-melting boron compounds will be cost-effective for firing part of the pelletizing plants. KEYWORDS: iron ore pelletizing, bentonite organic binder, boron compounds, colemanite, physical

  • 发布位置:Holos 2014作者:Osman Sivrikaya Ali Ihsan Arol从属关系: Selcuk University Middle East Technical University
  • ALTERNATIVE BINDERS TO BENTONITE FOR IRON ORE

    In pelletizing, iron ore, water and a binder are balled in a mechanical disc or drum to produce wet pellets. Bentonite is the most widely used binder in iron ore pelletizing industry. The use of bentonite is favorable in terms of physical, mechanical and metallurgical pellet properties, however, because of its acid constituents (SiO2 and Al2O3 ...

  • Use of Boron Compounds as Binders in Iron Ore Pelletization

    Use of Boron Compounds as Binders in Iron Ore Pelletization. Article (PDF Available) in The Open Mineral Processing Journal 3(1):25-35 May 2010 with 638 Reads How we measure 'reads' A 'read' is ...

  • 作者: Osman Sivrikaya, A. I. Arol
  • Neo Solutions - Iron Ore Pelletizing Aids

    Iron Ore pelletization is a tumble/growth agglomeration mechanism for solid particulates, which must comply with two key points. The first point is to reach, during the balling stage, the capillary state without exceeding it. The pellets are then called green balls and their strength is due to the liquid bonds associated with the capillary pressure. The role of the binder at this point is to ...

  • Use of Boron Compounds as Binders in Iron Ore

    Use of Boron Compounds as Binders in Iron Ore Pelletization. Article (PDF Available) in The Open Mineral Processing Journal 3(1):25-35 May 2010 with 638 Reads How we measure 'reads' A 'read' is ...

  • ALTERNATIVE BINDERS TO BENTONITE FOR IRON ORE PELLETIZING ...

    ALTERNATIVE BINDERS TO BENTONITE FOR IRON ORE PELLETIZING - PART II: EFFECTS ON METALLURGICAL AND CHEMICAL PROPERTIES O. SIVRIKAYA1 and A.I. AROL2 1 Adana Science and Technology University, Faculty of Engineering and Natural Sciences, Dept. of Mining and Mineral Processing Eng., 01180, Adana, Turkey, [email protected]

  • 发布位置:Holos 2014作者:Osman Sivrikaya Ali Ihsan Arol从属关系: Selcuk University Middle East Technical University
  • Effect of Slag Composition on Iron Nuggets Formation from ...

    Effect of Slag Composition on Iron Nuggets Formation from Carbon Composite Pellets ... of reaction time for iron ore-graphite pellets, without binder, at 1573 , 1623 and 1673 K. One can see that ...

  • Effect of slag composition on iron nuggets formation from ...

    Effect of slag composition on iron nuggets formation from carbon composite pellets . ... Figure 2 presents the results of reaction fraction as a function of reaction time for iron ore-graphite pellets, without binder, at 1573 , 1623 and 1673 K. One can see that the reaction is very fast at these temperatures, and that an increase in temperature significantly increases the reaction rate. The ...

  • 发布位置:Materials Research-ibero-american Journal of Materials 2010作者:Alberto Eloy Anduze Nogueira Marcelo Breda Mourao Cyro Takano Dener Martins 从属关系: University of Sao Paulo
  • Thermal Investigation of Some Potential Binders for Iron ...

    In the production of iron ore concentrate pellets, binders are required to improve pellet green strength. The most popular binder for this purpose is bentonite clay, which is added at a rate of ...

  • ALTERNATIVE BINDERS TO BENTONITE FOR IRON ORE

    alternative binders to bentonite for iron ore pelletizing: part i: effects on physical and mechanical properties.pdf SIVRIKAYA AROL (2014) HOLOS, Ano 30, Vol. 3 - Edição Especial - XXV ENTMME ...

  • Method to improve preheated and fired strengths of ...

    iron ore pellet feed, the formation of boron-iron and boron-silicate bonds is expected to take place at this temperature and contribute to the strength of preheated and red pellets through slag ...

  • Briquetting of steel plant wastes suitable for charging in ...

    Steel plants generate huge amount of wastes like iron ore fines, flue dust, granulated slag, mill-scale, coke breeze etc. These wastes are briquetted using organic, inorganic binders and also ...

  • Recrystallization of Fe O During the Induration of Iron ...

    Recrystallization of Fe 2 O 3 During the Induration of Iron Ore Oxidation Pellets 331 the dry balls were put into a corundum crucible and pushed into the preheating zone of the furnace step by step, preheated at the given temperature for a given period.

  • Recrystallization of Fe O During the Induration of Iron ...

    Recrystallization of Fe 2 O 3 During the Induration of Iron Ore Oxidation Pellets 331 the dry balls were put into a corundum crucible and pushed into the preheating zone of the furnace step by step, preheated at the given temperature for a given period.

  • Iron Ore Pelletizing Process: An Overview IntechOpen

    However, the content of iron in ore deposits has deteriorated and low-grade iron ore has been processed. The fines resulting from the concentration process must be agglomerated for use in iron and steelmaking. This chapter shows the status of the pelletizing process with a special focus on binders. Bentonite is the most used binder due to favorable mechanical and metallurgical pellet ...

  • Mineral Reactions and Slag Formation During Reduction of ...

    pellets are made by adding binder to finely ground iron ore and pelletised in a balling drum or disc pelletiser. These so called green pellets are fired in an induration process up to 1350°C. Several additives may be added to gain certain slag forming properties in the blast furnace. Important characteristics of pellets in the blast furnace are their reducibility, low temperature ...

  • Iron Oxide Pellets - Metallurgist Mineral Processing ...

    Develop methods of enhancing and measuring the high-temperature softening and melting properties of iron oxide pellets reduced under simulated blast furnace smelting conditions. Add dolomite and limestone flux and a low-cost organic binder, such as starch, carboxyl methylcellose (CMC), or waste papermill sludge, to the iron oxide concentrate to produce hematite (ferric oxide) pellets with ...

  • (PDF) Quality of iron ore pellets made from magnetite ...

    Pellets of such Until recently, the main requirements on pellet qual- moderate basicity were produced in the second half of ity included maximum iron content; basicity matching the twentieth century and the beginning of the current that of blast-furnace slag (1.0–1.2); high strength under century. overloads; and the presence of binder ensuring a strict Today, the main producers of iron-ore ...

  • Effect of an organic binder and copper slag on ...

    Abstract. SYNOPSIS Ammasi. A Traditionally, bentonite is used as the most common binder in iron ore pelletization from the very beginning. It gives good bonding property to green

  • Development of fluxed micropellets for sintering utilising ...

    BOF process. However, these pellets contained costly binders and took a long time (28 days for cement bonding) for curing. Irmler et al.12 reported the use of fluxed sinter made from iron oxide fines and lime, limestone or dolomite fines in the BOF to form low melting point slag. They observed encouraging result in refining; however, the

  • Characterisation studies on swelling behaviour of iron ore ...

    At JSW Steel Limited (JSWSL), pellets form the major part of the iron-bearing feed to corex and blast furnace. JSWSL produces low-basicity pellets ((CaO/SiO2) – 0.40 to 0.50). The quality of the pellet is affected by the raw material chemistry (gangue content), flux proportion and their subsequent heat treatment to produce the fired pellets.

  • Steel plant dust binder - cnbinder

    It is suitable for Steel plant dust、Iron sludge and ore powder to be processed into pellets as smelting iron and steel raw materials, steelmaking coolant or slagging agent. high alkalinity, low melting point, fast forming speed, stable ingredient, slag forming effect is good, the metallurgical properties can meet the requirement of smelting ...

  • Behavior of fluxed lime iron oxide pellets ... - SpringerLink

    19/04/2013  When the pellet was added into hot metal bath (carbon-containing molten iron), it was decomposed, melted, and transformed to produce low melting oxidizing slag, because it is a combination of main CaO and Fe 2 O 3. This slag is suitable for facilitating P and C removal in refining.

  • FLOFORM ™ Iron Ore Pelletization - SNF Holding Co.

    FLOFORM™ Iron Ore Pelletization FLOFORM™, an alternative Traditionally bentonite is used as binder, but it reintroduces deleterious elements such as silica and alumina. FLOFORM is typically dosed at 0.01-0.05% prior to balling, i.e. about 1/20th of Bentonite. Depending on the quality of iron ore, a dual binder system comprising both

  • Pelletization - an overview ScienceDirect Topics

    1/01/2012  The selection of an appropriate binder type and dosage is of critical importance in producing good quality pellets at a reasonable price. Binders accomplish two very important functions in iron ore pelletization: The binder makes the moist ore plastic, so that it will nucleate seeds that grow at a controlled rate into well-formed pellets.

  • Ore source for smelting??? - Smelting, Melting, Foundry ...

    7/08/2012  I've been bloomery smelting for about 20 years now and taconite pellets were probably the worst ore we tried. For a short stack Scandinavian bloomery we had to crush the pellets and they come prefluxed so what we got was iron soup---we had to do the first consolidation runs with tongs in the forge r5ather than a hammer on an anvil.

  • Iron ore - Wikipedia

    Iron ore is the raw material used to make pig iron, which is one of the main raw materials to make steel—98% of the mined iron ore is used to make steel. Indeed, it has been argued that iron ore is "more integral to the global economy than any other commodity, except perhaps oil ".

  • Characterization of Fluxed Iron Ore Pellets as Compared

    Abstract. The effect of lime addition in hematite iron ore pelletson its physico-chemical as well as mechanical properties with respect to blast furnace requirement was studied in a laboratory scale with varying basicity i.e. 0-2.0.Increasing addition lime produced more calcium-alumino-silicate phases (slag)asevidenced by SEM-EDAX analysis.

  • Effect of basicity on the structure characteristics of ...

    15/01/2019  Unlike the normal fired iron ore pellets, the fired chromium-nickel bearing iron ore pellets at natural basicity possess high amount of MgO, Cr 2 O 3 and Al 2 O 3. In the roasting of the pellets, some Mg 2+ replace the Fe 2+ of magnetite lattice and forming magnesioferrite at the edge of magnetite, which hinder the recrystallization of the formed hematite [ 30 ].

  • Iron Ore Pellets: North America, BF and DR Grade, Supply ...

    Iron Ore Pellets: North America, BF and DR Grade, Supply and Quality Dr. Joseph J. Poveromo Raw Materials Ironmaking Global Consulting Bethlehem, PA [email protected] 3rd COREM Symposium on Iron Ore Pelletizing Sept. 29 – Oct. 2, 2013 Quebec City

  • 发布位置:Annals of The Association of American Geographers 1971作者:W Douglas Harrison
  • Slag Mining Plant Supplies In Malaysia - cz-eu.eu

    Can We Use Electric Arc Furnace Slag In Concrete; Low Melting Slag Binders For Iron Ore Pellets; Slag Processing Plant Design In Nigeria; Crushing Slag Equipment; Crushing Sale Coal Slag Processing; Ggbf Slag Cement Source In South Africa; Magnet Seperation Of Ferrous Metals From Slag; Aluminium Slag Making Machine - Africa; Aluminum Slag ...

  • Slag and its Role in Blast Furnace Ironmaking – IspatGuru

    Slag and its Role in Blast Furnace Ironmaking. Blast furnace (BF) is the oldest (more than 700 years old) of the various reactors which are being used in the steel plants. It is used for the production of liquid iron (hot metal). The blast furnace is a complex high temperature counter current reactor and is in the shape of a shaft in which iron bearing materials (ore, sinter/pellet) and coke ...

  • Effects of Basicity and FeO Content on the Softening and ...

    higher content of a binder, like Portland cement, could be used to maintain the compressive strength of pellets after heating. The composition of slag affects the softening and melting temperatures. When the deformation temperature of slag is low, the compressive strength of DRI is increased due to slag bonding. Due to its complex composition ...


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