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What are the raw materials needed for making iron?
The raw materials needed for making iron are iron ore, coke (a type of coal), and limestone. Iron ore is the primary source of iron, coke is used as a fuel and reducing agent, and limestone helps to remove impurities during the smelting process.
What is the process called to make iron?
The process to make iron from iron ore is called iron smelting. Iron ore is heated in a blast furnace with coke (carbon) and limestone to remove impurities and extract the iron metal. The resulting product is molten iron, which is then cast into various shapes for use in manufacturing.
Is cement a mixture of limestone and silicon dioxide?
Cement is a powdered substance made primarily from limestone, clay, and other minerals like iron ore and gypsum. It is not a direct mixture of limestone and silicon dioxide. The limestone and clay are heated together to form a compound called clinker, which is then ground into a fine powder to make cement.
What ---------mineral is used make cement?
No, Mineral is not used in cement manufacturing.Various materials are used in cement manufacturing.Some of the materials used in cement manufacturing are limestone, clay, gypsum, iron oxide, magnesium, coal dust.what does mineral cement mean
What minerals are used in cement?
The mineral component of cement are,Calcium oxide - CaOSilicondioxide - SiO2Aluminiumtrioxide - Al2O3Magnesiumoxide - MgOFerrousoxide - Fe2O3AlkaliesSulphur trioxide - SO3
Where does steel come from?
Smelting coal, iron ore, and limestone.
Where does steel come?
Smelting coal, iron ore, and limestone.
What are the raw materials needed for making iron?
The raw materials needed for making iron are iron ore, coke (a type of coal), and limestone. Iron ore is the primary source of iron, coke is used as a fuel and reducing agent, and limestone helps to remove impurities during the smelting process.
How many things have limestone in them?
If you mean artificially, limestone is used as a building stone - both cut for masonry and crushed for hardcore or aggregate- a sculptural material, a raw material of lime and (mixed with clay) cement, as flux in iron-smelting and glass-making, and as source of purified calcium carbonatefor a variety of chemical products and reagents.
What are three important ingredients for making steel?
The three important ingredients for making steel are coal, iron core, and limestone. Because steel contains iron, it is very common for it to develop iron oxide, or rust.
What is the process called to make iron?
The process to make iron from iron ore is called iron smelting. Iron ore is heated in a blast furnace with coke (carbon) and limestone to remove impurities and extract the iron metal. The resulting product is molten iron, which is then cast into various shapes for use in manufacturing.
Is cement a mixture of limestone and silicon dioxide?
Cement is a powdered substance made primarily from limestone, clay, and other minerals like iron ore and gypsum. It is not a direct mixture of limestone and silicon dioxide. The limestone and clay are heated together to form a compound called clinker, which is then ground into a fine powder to make cement.
What is the process of iron smelting?
Iron ore is not normally smelted, instead it is reduced in a blast furnace with a mixture of coke & limestone. The coke burns removing the oxygen from the iron ore and melting the resulting iron. The limestone neutralizes acidic sulfur compounds and acts as a flux.
What ---------mineral is used make cement?
No, Mineral is not used in cement manufacturing.Various materials are used in cement manufacturing.Some of the materials used in cement manufacturing are limestone, clay, gypsum, iron oxide, magnesium, coal dust.what does mineral cement mean
What minerals are used in cement?
The mineral component of cement are,Calcium oxide - CaOSilicondioxide - SiO2Aluminiumtrioxide - Al2O3Magnesiumoxide - MgOFerrousoxide - Fe2O3AlkaliesSulphur trioxide - SO3
What rock is cement made of?
Limestone is roasted to make lime (calcium oxide) or slaked lime (calcium hydroxide).Other materials and rocks added during roasting are clay, shale, sand, iron ore, bauxite, fly ash, and slag which provide alumino-silicates.
What three raw materials are used to make pig iron?
The three raw materials used to make pig iron are iron ore, coke (a type of coal), and limestone. Iron ore is the primary source of iron, coke is used as a fuel and reducing agent, and limestone helps remove impurities from the iron ore during the smelting process.
