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When using graphitized petroleum coke, how can we avoid “adverse reactions” with other elements in the furnace?
When using graphitized petroleum coke, to avoid “adverse reactions” with other elements inside the furnace, comprehensive management should be carried out from aspects such as controlling the heating rate, optimizing temperature monitoring, ensuring uniform heating, selecting appropri...Read more -
How do different forms of graphitized petroleum coke, from powder to block, affect its “fate” in molten steel?
Powdered Graphitized Petroleum Coke: Dissolution Rate: With fine particles and a large specific surface area, its contact area with molten steel significantly increases. It can rapidly dissolve and release carbon elements at high temperatures, enabling a quick increase in the carbon content of th...Read more -
What key role does graphitized petroleum coke play in the short process and low-carbon smelting of electric arc furnaces?
The Key Roles and Analysis of Graphitized Petroleum Coke in Electric Arc Furnace (EAF) Short Process and Low-Carbon Steelmaking I. Core Raw Material for Graphite Electrodes, Supporting Efficient Operation of EAF Short Process 1. Raw Material Characteristics and Process Compatibility Graphitized p...Read more -
Will new materials such as graphene by-products and artificial graphite challenge the “throne” of graphitized petroleum coke?
The “throne” of graphitized petroleum coke is unlikely to be overthrown by graphene by-products or artificial graphite in the short term, but it may face challenges from technological iteration and industrial chain restructuring in the long run. The following analysis is conducted fro...Read more -
Will the production capacity of graphitized petroleum coke engage in a “carbon resource battle” with lithium battery anode materials?
The Potential Risk of a “Carbon Resource War” Between the Production Capacity of Graphitized Petroleum Coke and Lithium-ion Battery Anode Materials—Yet This Conflict Can Be Dynamically Balanced Through Technological Iteration, Resource Integration, and Market Mechanism Adjustment. Spe...Read more -
It’s not just about “adding carbon” : How does graphitized petroleum coke quietly enhance the “genetic” quality of steel?
Graphitized petroleum coke enhances the “genetic” quality of steel comprehensively by optimizing carbon structure, precisely regulating composition, improving metallurgical efficiency, and meeting the demands of high-end manufacturing. The specific mechanisms and effects are as follow...Read more -
From oil Fields to electric Vehicles: Tracing How a Drop of Oil Undergoes’ Coking ‘and’ Graphitization ‘to ultimately Drive the Future?
A drop of oil embarks on a journey from the oil field, undergoing coking processes to transform into petroleum coke, and then further refined through graphitization to form high-purity graphite materials. Ultimately, it finds its application on the anode side of electric vehicle (EV) batteries, p...Read more -
Why is there such a huge difference in performance when they all come from petroleum coke? What exactly has the magic of “graphitization” at 3000℃ changed?
Graphitization, through high-temperature treatment at 3000℃, transforms the carbon atoms in petroleum coke from a disordered structure into a highly ordered layered graphite structure, significantly enhancing its electrical conductivity, thermal conductivity, reducing electrical resistance and as...Read more -
Is silicon-carbon anode about to revolutionize? How long can the “throne” of graphitized petroleum coke remain?
Silicon-carbon anodes are launching a comprehensive challenge to graphite anodes (including graphitized petroleum coke) with technological breakthroughs and cost reductions. However, the “throne” of graphite anodes remains stable in the short term, while facing the risk of being repla...Read more -
The “Black War” Behind New Energy: China Leads the World in Graphitized petroleum Coke Production Capacity. Is it an Advantage or a hidden concern?
China’s leading global capacity in graphitized petroleum coke represents both a significant advantage and potential hidden risks, necessitating strategic management to transform advantages and mitigate risks. The specific analysis is as follows: Advantages: Leading Capacity Establishes Glob...Read more -
The smelting technique of “black diamond” : Why graphitized petroleum coke is regarded as the “King” among carbon additives
Graphitized Petroleum Coke: The “King” Among Carburizing Agents Graphitized petroleum coke is regarded as the “king” among carburizing agents mainly due to its high purity, high crystallinity, excellent absorption rate, and stability, demonstrating irreplaceable value in m...Read more -
Tesla’s batteries, BYD’s blades, core ‘carbon’ search: Why are top battery manufacturers all snapping up these ‘black stones’
The core reason why top-tier battery manufacturers are scrambling to purchase graphitized petroleum coke lies in its role as a key raw material for anode materials, which plays an irreplaceable part in enhancing battery performance, reducing costs, and meeting the demands of the new energy indust...Read more
