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What else can I help you with?
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.
Will oxygen and iron burn?
Oxygen can support combustion, but iron itself does not burn in typical atmospheric conditions. However, iron can oxidize, forming iron oxide (rust), in the presence of oxygen and moisture. This process is a slow form of oxidation rather than rapid combustion.
What is the action for propan with iron?
The reaction between propanol (propan) and iron typically involves combustion when ignited. The iron will not react with the propan itself but can act as a catalyst for the combustion reaction, where propan reacts with oxygen to form carbon dioxide and water.
Is rusting of iron a combustion process?
No. Combustion is where something burns. Rusting is an example of oxidisation. ------------------ Yes, rusting is an example of slow combustion. And yes it is an oxidation reaction too, as Combustion is an oxidation reaction with an evolution of heat and/or light. In rudting there is: 1. Relase of energy. 2. Oxidation Hence, rusting is considered an oxidation reaction.
Can the process of rusting be called combustion?
No, the process of rusting is a chemical reaction in which iron reacts with oxygen in the presence of water to form a different compound called iron oxide. Combustion, on the other hand, is a rapid chemical reaction between a fuel and oxygen that releases heat and light.
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 relation between metallic iron and total iron in sponge iron?
Metallic iron refers specifically to the iron that is in its metallic form in sponge iron. Total iron in sponge iron includes metallic iron as well as any iron present in other forms such as iron oxides. Therefore, metallic iron is a subset of total iron in sponge iron.
How Fe separation from coal base sponge iron?
First sponge iron must be Roll crusher Next Magnet separation Next Create block sponge iron
Is propane used as feedstock for sponge iron?
No, propane is not typically used as a feedstock for producing sponge iron. The most commonly used feedstock for sponge iron production is natural gas or coal. These feedstocks provide the necessary carbon and heat required for the direct reduction process to convert iron ore into sponge iron.
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.
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.
What is the difference between Sponge iron and pig iron and their application?
Sponge iron is produced by reducing iron ore pellets in a direct-reduction process, whereas pig iron is produced by melting iron ore with a high-carbon fuel in a blast furnace. Sponge iron is mainly used as a raw material for steelmaking in electric arc furnaces, whereas pig iron is typically used in the production of cast iron and wrought iron products.
How do you calculate sponge iron metalization?
It is the ratio of metallic iron to the total iron ,convert in percentage
How do you calculate the yield of production of sponge iron?
The yield of production of sponge iron is calculated by dividing the weight of sponge iron produced by the total weight of iron ore initially taken for the process, and then multiplying by 100 to get the percentage yield. It is important to consider losses during the process to get an accurate yield calculation.
How do you calculate metalization in sponge iron with one exampleal?
Metalization in sponge iron is calculated by measuring the percentage of iron content in the sponge iron compared to the total iron oxides present in the feed material. The formula used is: [ \text{Metalization (%)} = \left( \frac{\text{Weight of metallic iron in sponge iron}}{\text{Weight of total iron oxides in the feed}} \right) \times 100 ] For example, if you start with 100 kg of iron ore containing 70 kg of iron oxides, and the produced sponge iron contains 55 kg of metallic iron, the metalization would be: [ \text{Metalization} = \left( \frac{55 , \text{kg}}{70 , \text{kg}} \right) \times 100 \approx 78.57% ]
What are some example of non spontaneous process?
electrolysis, burning/combustion, photosynthesis. sorry that's the processes i am sure of. (we were still discussing about this in class)
