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A New Process for Hot Metal Production at Low Fuel Rate ...

A New Process for Hot Metal Production at Low Fuel Rate ...

Waste changed to a quality source of To be recycled in or steel making process. degree: : 85 - 92%. Nickel: - 100%. Recovery of Zinc contained in wastes Zn deriving from scrap To be sold to zinc producer. Zinc removal: % or higher. Reclamation of carbon

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  • Two Specialists Partner to ... - GLOBAL RECYCLING

     · According to the information, tests results “have shown an average of 94 to percent with carbon content of about 3 percent and low fines generation, all at the same level of the actually produced from pellets, reflecting the excellent behavior of the briquettes in terms of porosity and mechanical strength during the reduction process inside the industrial reactor”


    KINETICS OF REDUCTION ... comprising % of all the metal tonnage produced worldwide. is extracted from its ... or SPONGE . Direct reduced or sponge is a good substitute of scrap for making steel in electric arc furnace


    can be adjusted at will, typically from 92 – 95%. carbon levels can be selected in the range of 0.8 – 5.0%, most of which is in the form of carbide The high carbide content provides the unique stability characteristic of this product. is safe to transport and store under normal established procedures

  • ISO - 73.060.10 - Iron ores

    99: ISO/TC 102/SC 2: ... ores — Determination of disintegration and of feedstock for direct reduction by gas reforming processes .99: ISO/TC 102/SC 3: ISO 11257:2007 ... and direct reduced — Vocabulary .99: ISO/TC 102: ISO 11323:2010


    WHAT IS DRI? is a virgin iron product made by reducing the oxygen from the , typically to 95% metalli- zation, which can then be used to produce steel. The difference from standard compared to ZR plant DRI, is that the contains a very high percentage of its carbon con - tent in iron carbide form

  • What are Ore ased Metallics OM’s?

  • Suez Steel Company | Iron Ore

    Direct Reduced Source of a clean and rich in metallic . Suez steel Co. produce a high Fe, low residual metallic material for producing. High quality and steel products in a wide variety of furnaces . Benefits of Using in the EAF . Very low residual element content Can


     · 2.2 direct reduced Direct Reduced is the product of the direct reduction of in the solid state by carbon monoxide

  • buy sponge iron ore dri - Simurgh iron and steel company

     · Buy sponge of iran with more than 90% Fe total is used for charging arc furnaces and induction furnaces by domestic steel units. The buy sponge is increasing due to the increasing number of factories equipped with these types of furnaces

  • The breakthrough ironmaking technologies combined with

    Production cost $/t- Base +10 - 15 2. Features of ENERGIRON process : Hi-C Comparison of Hi-C and Low C HBI 6 ・Hi-C has the form of Fe 3 C that prevents re-oxidation ・Hi-C has higher reduction rate because of carbon content and porosity ・The size of Hi-C is same as pellet, it makes the handling to be easy

  • The solution for fines recycling in a DRI plant

     · The solution fines recycling in a plant ... DRB technology to recover and recycle fines in ... average between 94% and % with carbon content of

  • Maximizing Iron Unit Yield from Ore to Liquid Steel Part

    Part 2 of the series, “Maximizing Unit Yield from to Liquid Steel”, examines the effect of the physical properties of on resistance to fines generation and loss and the measures that can be taken to maintain the value of during handling and storage

  • 1130.2 High Productivity Ironmaking for modern Steel Mills

    /hbi single module productivity 2,5/5 mtpy ... % 94% ,3% carbon content % 2,5 2,56 natural gas consumption gcal/t 2,65 2,52 electricity consumption kwh/t 35 24,14 make up water consumption m3/t 1,8 1,05 iop specific consumption t iop/t

  • Two-step direct reduction of iron ore pellets by

    The results showed that the improvement of quality can be achieved by increasing preheating temperature, decreasing pellet size and the addition of dolomite. Under optimum operation conditions 900 °C of preheating temperature, 8–10 mm of pellet size, 90.1% total and 94.9% rate were achieved for

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