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First sponge iron must be Roll crusher
Next Magnet separation
Next Create block sponge iron
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What qty of iron ore and coal be used in the production for getting 1 metric ton of sponge iron?
coal throw pipe adjustments
What is the process for producing sponge iron in coal based rotary kiln process quantitatively?
midrex technology for gas based DRI for coal based
Can sponge iron making is a primary metallurgical process - yes or no?
Yes, sponge iron making is a primary or can be a primar metallurgical process base on the Chemistry information that is provided.
How do you found Fe total of sponge iron?
Measuring the mass of sponge iron.
How do you reduce phosphorus and sulphur from sponge iron fines?
Sulfur in Sponge Iron comes from coal feeding. This sulfur when combustion with heat creates Sulfuric acid which is harmful to atmosphere. So to reduce sulfur you can used dolomite or lime stone. For 1 MT Iron ore you have to use 50 kg dolomite/lime stone.
What is the separation method for iron filings and sulphur to obtain iron filings?
magnetic separation.
What is the chemistry of producing sponge iron in coal based DRI plant?
3Fe2O3 + C =2Fe3O4 + CO Fe304 + C = 3Fe0 + CO FeO + C = Fe + CO 3Fe2O3 + CO = 2Fe3O4 + CO2 Fe3O4 + CO =3 FeO + CO2 FeO + CO = Fe + CO2 and C + CO2 = 2CO In this ways iron oxide get reduced to iron which is called sponge iron.
What is the difference between Sponge iron and pig iron and their application?
pig iron is intermediate product of smelting of iron ore sponge iron is product of direct reduction of iron ore in solid state
Difference between pig iron and sponge iron?
http://encarta.msn.com/encyclopedia_761559225/iron_and_steel_manufacture.html Provides the answer. basic summary: 1. Pig Iron and Sponge Iron are the result of different production processes 2. Which results in different purities. Pig Iron has a lower purity than Sponge Iron.
For separation of copper and iron what you can use?
you can use magnetic separation by passing a magnet through the copper and iron
How do you calculate sponge iron metalization?
It is the ratio of metallic iron to the total iron ,convert in percentage
What is the relation between metallic iron and total iron in sponge iron?
If we talk about metallic iron in sponge, we mean content of reduced (pure) iron. Total iron content reflects Fe in any forms (reduced to pure Fe and Fe in oxides)
