From boosting steel production to improving lithium-ion batteries, Graphite Petroleum Coke is an integral part of many industrial processes. This unique carbon material is the result of heating high grade petroleum coke in a state-of-the-art, high temperature, graphitization furnace. This intricate process transforms the amorphous carbon structure of petroleum coke into an ordered crystalline structure known as graphite.
GPC’s unparalleled levels of purity make it an essential component in metallurgical industries, such as iron and steelmaking. GPC’s high carbon content and thermal conductivity help to improve the quality, durability and efficiency of the finished product. It also enhances the strength of metals, which reduces maintenance and repair costs and extends the lifespan of products.
In addition, GPC’s low sulfur and nitrogen content makes it an ideal raw material for a wide range of industries with stringent quality requirements. For example, it is used in the manufacture of brake pads and friction materials, where its superior thermal and electrical properties provide unmatched performance and efficiency.
Graphite Petroleum Coke is an important energy source for the nation’s electricity grid. It has the potential to replace coal in some power plants as a way of producing electricity and helping to meet increasing demand for renewable energy sources. This will improve the reliability of the nation’s electricity supply and lower emissions, all while reducing costs.
GPC is also an important ingredient in a range of applications in the aluminum industry. It is used to produce pre-baked electrodes and anode carbon paste for electrolytic aluminum, as fuel in power generation, and as a graphite additive in steelmaking. Additionally, it is used in the manufacture of high-performance lithium-ion battery electrodes for electric vehicles and consumer electronics.
A recent study by researchers at NETL and Oxbow Carbon has been successful in using a new method to convert petroleum coke into graphite without the need for the costly and complicated process of catalytic decarbonization. This innovative process utilizes iron-based catalysts to transform a wide variety of petroleum coke grades into graphite, even those with a high sulfur content. The resulting high-fixed carbon material is an excellent carbon raiser for producing high quality steel, cast iron and other alloys.
NETL’s advanced energy technologies will support the country’s clean-energy future, strengthen security and resilience in our nation’s critical natural resources, and build an energy economy that is both competitive and sustainable. With labs located in Albany, Oregon; Morgantown, West Virginia; and Pittsburgh, Pennsylvania, NETL is creating innovative solutions that ensure our energy systems remain safe, reliable, affordable and abundant.
Whether you are looking to boost steelmaking, improve the safety of your braking system or create an energy storage solution for EVs, our diverse portfolio of Graphite Petroleum Coke products offers you exactly what you need. Our dedicated team of experts is ready to assist you with sourcing the right raw material for your business and optimizing production processes to maximize your energy efficiency and profitability. To find out more about how our products can benefit your organization, contact us today.
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