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Calcined Petroleum Coke from China

High Carbon Content: Calcined petroleum coke typically has a high carbon content, making it an excellent source of carbon in the production of carbon anodes for the aluminum industry.

Low Volatile Content: This low volatile content is beneficial in applications where stability and consistency in carbon composition are essential.

High Heat Content: Calcined petroleum coke has a high heat content, which is advantageous in applications where a high-energy fuel source is required, such as in the production of steel and other high-temperature industrial processes.

Chemical Stability: Calcined coke is chemically stable, which is important for applications where the material needs to resist chemical reactions or provide a stable carbon source in various industrial processes.

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Product Details

What is calcined petroleum coke

Raw Material: It starts with green petroleum coke, which is a byproduct of the oil refining process. Green coke is composed mainly of carbon and has impurities like sulfur and metals.

Calcination Process: The green coke is heated in a kiln at high temperatures, typically ranging from 1200 to 1400 degrees Celsius. This process drives off volatile matter and reduces the sulfur content, resulting in a more pure and high-carbon product.

Properties: Calcined petroleum coke is characterized by its high carbon content, low moisture content, low volatile matter, and low impurities. These properties make it an ideal carbon additive for various industrial applications.

Specification of calcined petroleum coke

Product name	Calcined petroleum coke	Batch No.	RS2023-06-13
Sampling Site	Workshop	Sample condition	Normal Solid
Acceptance date	2023.06.13	Report date	2023.06.14
Test items	Standard		Test results
Appearance	This product should be black solid		Complies
Fixed carbon	≥98%		98.50%
Moisture	≤0.5%		0.04%
ASH	≤0.45%		0.40%
Volatile matte	≤0.5%		0.49%
Sulfur	≤1.0%		0.40%
Conclusion	Product conforms to specification.
Examination clerk	王新丽	Reviewer	吴亚光

Other specifications are available according to your requirements

Line of production

The manufacturing process of calcined petroleum coke (CPC) involves several stages, including raw material extraction, preparation, calcination, and quality control.

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