Search results for keyword: impure
Requirements on Coal Quality for Blast Furnace Injection Coal
Requirements for the Coal Quality Used in the Blast Furnaces
In the process of producing steel, the blast furnace is one of the most important parts. It works offline by melting the materials, such as coke and ore, and then turning them into liquid steel. The performance of the blast furnace is h......
1032 
Jessica
Coal Quality Requirements for Coking Coal
Requirements for Coal Quality of Coke-making
Coking is a method of heating coal in an oxygen-deficient environment, which changes its chemical and physical properties so that it can be used for various industrial applications, including steel making. The quality of coal used in coking process is v......
Antimonite
Tungsten, also referred to as Wolfram, is a hard and dense metal that is used in many industries for a variety of applications. It is one of the heaviest of all metals, at 19.2 times heavier than water, and is commonly used in the production of electrical wires, lightbulbs, and radiation shields. ......
Chrysanthemum
Deep yellow uranium ore
Uranium ore, sometimes referred to as deep yellow ore, is a high-energy fuel source that is in great demand due to its potential applications as a nuclear fuel. Uranium ore is the basis for uranium mining and is distinguished from the other two principal types of uranium o......
Factors to determine the grade of iron ore
The Factors That Help Determine Iron Ore Quality
Iron ore is of significant importance in the global economy. It is primarily used to produce steel, one of the most important and versatile products in the world. As such, determining the quality of iron ore is extremely important to steel makers. ......
Melt Oxidation-Reduction Purification
Melting Oxidation - Reduction Purification
Melting oxidation-reduction purification, also known as “MORP,” is a process used to purify industrial, medical and electronic products. This process is carried out by recycling furnace exhaust gases and pollutants through a multi-stage process combini......
reaction smelting
Smelting
Smelting is the process of extracting ore or metal from its raw form by heating it to red-hot temperatures. It has been used in human history since the Bronze Age, though its use in modern industrial applications has become increasingly popular as it is one of the most effective and effi......
Electrolyte circulation method
Introduction
Electrolytic solution circulation plays an important role in the field of electrochemical science and engineering. It plays a key role in the electrorefining, electroplating and electroetching technologies. Most of these technologies depend on electrolytic solution circulation for th......
steel production process
The Production Process of Steel
Steel is one of the most important construction materials in the world. It is a combination of iron and carbon and it can be found in almost every household. Steel is used to create buildings, bridges, and vehicles and it is a crucial part of many industries. The p......
Metal Purification by Electromigration
Introduction
Electrorefining is a set of industrial processes that refine metals such as copper, nickel, silver, and gold by electrolysis corrosion of the metals’ oxide surface layer. During the electrorefining process, an anode (or electrode) composed of impure metal is used to oxidize impuritie......
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