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when bituminous coal is heated stronly in the absence of air,the volatile matter escapes out and the mass becomes hard,strong,porous and coherent which is called Metallurgical coke.
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Why is coke produced by HTC called metallurgical coke?
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What is the density of metallurgical coke?
The density of metallurgical coke is typically around 0.8 to 1.1 grams per cubic centimeter.
What is the size of pearl coke in metallurgical coke terminology?
The size is around 6 to 30 mm
Is Metallurgical Coke a fuel or Raw material for Blast furnace?
Metallurgical coke serves a major role in steel production, used primarily as a raw material rather than a fuel in blast furnaces. This difference helps in understanding its significance in the steel making process. Metallurgical coke is the outcome of subjecting metallurgical coal, also known as coking coal, to a coking process. This specialized coal, distinguished by its low sulfur and phosphorous content, high carbon content, and effective coking ability, undergoes heating without air to yield coke. The resulting metallurgical coke is a robust, porous substance with a high carbon content. Metallurgical coke serves as a reducing agent and provides the necessary heat for the entire process. It facilitates the reduction of iron oxide to molten iron and, owing to its high carbon content, aids in forming a stable and porous bed within the blast furnace, ensuring efficient gas flow and reaction. While metallurgical coke primarily serves as a raw material, it contributes to the thermal needs of the steel making process as a secondary energy source. Nevertheless, its primary function in the reduction of iron ore remains paramount. Metallurgical coking coal is vital for ensuring the quality of the coke produced. Various metallurgical coal companies play a crucial role in the supply chain, focusing on mining and processing coking coal while adhering to stringent quality standards. In this scenario, Ferrous Vedanta Metalbazaar stands out as a prominent contributor to the industry, offering high-quality metallurgical coke customized to the specific requirements of steel manufacturers. The company employs advanced technologies and rigorous quality control measures to guarantee that its metallurgical coke aligns with the exacting standards of blast furnace operations.
What is Metallurgical coal used for?
Metallurgical coal, also known as coking coal, is used in the steelmaking process to create coke. Coke is a key component in blast furnace iron smelting, as it provides the necessary carbon for extracting iron from its ores. This makes metallurgical coal essential for producing steel and other metal products.
How much does a cubic yard of met coke weigh?
A cubic yard of metallurgical coke typically weighs around 2,400 to 2,600 pounds (1.2 to 1.3 tons), depending on the density of the coke.
Is bituminous coal is metallurgical or steam coal?
Bituminous coal can be used for both metallurgical and steam coal applications. Metallurgical coal is used in the steelmaking process to help create coke, while steam coal is used as a fuel source for generating electricity.
What has the author Eugene Thomas Sheridan written?
Eugene Thomas Sheridan has written: 'Supply and demand for United States coking coals and metallurgical coke' -- subject(s): Coke industry
What type of coal is used to make coke?
Metallurgical coal, also known as coking coal, is used to make coke. This type of coal has high carbon content and low impurities, making it suitable for the production of coke, which is used in the steelmaking process.
Difference between Metallurgic coke and petroleum coke?
Metallurgical coke is derived from coal and is used in the steelmaking process as a fuel and reducing agent. Petroleum coke, on the other hand, is a byproduct of the oil refining process and is used as a fuel in industries like cement and power generation. Metallurgical coke has a higher carbon content and lower impurities compared to petroleum coke.
Is coke used to oxidise slag?
No, coke is not typically used to oxidize slag. Coke is often used as a reducing agent in metallurgical processes to remove oxygen from metal oxides, not to oxidize material like slag. Slag is usually formed as a byproduct of the smelting process when impurities are removed from metal ores.
What are metallurgical industries?
what is Metallurgical Industries(ferrous/non ferrous)
