Petroleum coke, a by-product of crude oil refinement, is highly valuable in several industries. It is an important fuel for power generation, metalurgical applications, and other uses. However, it must be managed carefully to minimize its environmental impact. In order to ensure that petcoke is free of metals, volatile material and carbon, it's important to test the fuel. By doing so, you can ensure that it is safe for use in your industry and aligned with global sustainability goals.
The steel industry uses petroleum coke in large quantities. It can also be used to increase the carbon content in molten metal, improving its strength and durability. In addition, it's an important material in the production of electrodes made from graphite, which is used for electric furnace steelmaking. These electrodes have a high thermal resistance, and their conductivity is also very high. This helps to produce strong currents during the steel melting process.
The petrochemical industry is another one that uses petroleum coke. The coke is also used as a raw ingredient in the production of lubricants, carbon blacks and other lubricants. It is an ideal fuel because of its low ash content, and it has a high energy value. Silicon carbide can be produced using it, and is useful in the glass industry.
It is essential to know that there are two major types of petroleum kokes - green and calcined. Green coke is a solid byproduct of the crude oil refining processes and has a high moisture content and volatile matter. This type is not suited for many industrial uses, so it goes through an additional process in order to become calcined coal.
The calcining procedure reduces the amount of moisture in petroleum coke and improves its stability. This process helps to keep its shape, which is important for transporting petroleum coke from the plant. The calcining procedure also increases the fixed carbon content in petroleum coke. This makes it more useful for a wide range of industrial applications.
In order to improve the electrical conductivity in aluminum, calcined petrol coke can be used as an addition. Its low sulfur content and heavy metal content helps prevent impurities that could negatively affect the aluminium production process.
In addition to these industrial uses, calcined coke is also used as a substitute for natural gas in some refinery boilers. This is a cost effective way to produce energy while reducing emissions from the refining process.
The price of coke calcined fluctuates because the demand and supply for crude oil, and other industrial commodities, changes. This price volatility may affect the profitability of a business that uses petroleum coke in its manufacturing process. By implementing a rigorous test program, companies can manage their financial risks better and protect equipment from damage or contamination.
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