Customization: | Available |
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Application Area: | Chemical Industry, Graphite Manufacture, Smelting Industry |
Coking Technique: | Kettle Type Coking |
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Petroleum Coke (Pet Coke) This extraordinary carbon-rich solid material is a product of the intricate oil refining process. Meticulously crafted through an advanced thermal cracking method known as coking, this process involves heating heavy petroleum residues to remarkably high temperatures within specialized coker units. The result is a formidable, black substance, predominantly composed of over 80% carbon, celebrated for its prowess as an industrial fuel.
Petroleum coke is available in a variety of forms, including the exemplary needle coke, sponge coke, and shot coke, each possessing unique physical characteristics and distinct applications. Its classification into either fuel-grade (ideal for power generation and cement kilns) or anode-grade (perfect for aluminum and steel manufacturing), depends on sulfur and metal content.
Petroleum coke is highly regarded for its impressive calorific value, negligible ash content, and cost-effectiveness compared to conventional fuels. It plays an indispensable role in the production of graphite, carbon black, and other carbon-intensive materials.
Calcined Petroleum Coke (CPC) CPC represents a superior high-purity carbon material derived by heating green petroleum coke to temperatures ranging from 1200°C to 1350°C in a rotary kiln. This precise calcination process eradicates moisture, volatile matter, and residual hydrocarbons, resulting in a dense, black solid with a carbon content often exceeding 98%.
CPC is renowned for its extraordinary fixed carbon levels, minimal sulfur content, and low ash presence, making it indispensable for high-temperature industrial applications. Its remarkable physical properties include:
Density: ≥ 2.05 g/cm³
Ash Content: ≤ 0.2%
Moisture: ≤ 0.5%
Electrical Resistivity: ≤ 580 µΩ·m
Applications:
Aluminum Industry: Serving as the primary raw material in anode production for aluminum smelting, this material is essential.
Steel Industry: It serves as a recarburizer, precisely adjusting the carbon content in steelmaking processes.
Graphite Electrode Manufacturing: With its high purity and conductivity, it acts as a critical base material.
Other Uses: It is utilized in brake pads, clutches, titanium dioxide production, and even in the creation of lithium-ion batteries.
CPC is known for its chemical and physical stability, water-insolubility, and eco-friendliness, ensuring reliability and efficiency across diverse industries.
Graphite Petroleum Coke (GPC) GPC, or Graphite Petroleum Coke, stands as a paragon of high-purity carbon materials, meticulously crafted through the graphitization of petroleum coke. This transformative process subjecting the material to intense heat exceeding 2,500°C within an inert environment, meticulously refines its carbon lattice into a crystalline structure reminiscent of graphite. The result is a material of unparalleled conductivity and thermal stability, meeting the rigorous demands of advanced industrial applications.
Key Features:
Carbon Content: Astonishingly concentrated, reaching heights of up to 99% purity.
Sulfur Content: Astoundingly low, typically maintaining levels below 0.05%, ensuring minimal contamination.
Ash Content: Remarkably low, contributing to a product free of impurities for elite quality assurance.
Electrical Conductivity: Unmatched in excellence, making it indispensable for critical metallurgical processes.
Thermal Conductivity: Exceptionally high, ideal for environments demanding extreme heat resistance.
Applications:
Steelmaking: Provides a premium solution for precise recarburizing, enabling accurate carbon level adjustments in molten steel.
Graphite Electrode Production: Serves as an essential raw component in the creation of electrodes, pivotal for electric arc furnaces.
Aluminum Industry: Integral to anode production, driving efficient aluminum electrolysis processes.
Battery Manufacturing: Vital for lithium-ion battery anodes, ensuring exceptional conductivity and impeccable purity.
Refractory Materials: Enhances performance and durability of industrial furnaces operating at high temperatures.
GPC is favored for its low sulfur content, exceptionally high carbon purity, and stellar conductivity, making it the premium choice for industries demanding precision and unparalleled performance.
Petroleum Coke & Anthracite Coal stand as two of the most potent high-carbon, energy-rich materials, widely embraced across a multitude of industrial applications. While both serve as formidable fuels and carbon sources, their differences in origin, structural characteristics, and functional performance underline their unique advantages.
Petroleum coke is a byproduct of the oil refining process, birthed during the thermal cracking of heavy petroleum residues. With a carbon content typically exceeding 90%, it is available in various forms such as sponge coke, needle coke, and shot coke, each catering to specific industrial needs.
Key Features:
Boasts an exceptionally high carbon content, hovering around 90%.
Exhibits minimal ash and moisture content.
Proven to be a cost-effective fuel option for industries such as cement kilns, power plants, and the metal sector.
Available in both fuel-grade and anode-grade varieties, each tailored for specific applications.
Anthracite represents the zenith of coal grades, naturally formed over millennia under immense heat and pressure. Its lustrous appearance is matched by a fixed carbon content that reaches up to 98%, coupled with minimal volatile compounds.
Key Features:
Exemplifies extremely high carbon content, ranging from 92-98%.
Boasts negligible sulfur and ash levels, promising a cleaner burn.
Burns with exceptional cleanliness, producing minimal smoke.
Eminently suitable for residential heating, advanced metallurgical processes, and efficient water filtration.
Both of these robust materials hold pivotal roles in energy generation and metallurgical processes, with the dynamic petroleum coke delivering unparalleled intense heat and cost-effective solutions,making it the go-to choice for expansive industrial combustion applications. Anthracite coal, on the other hand, offers an outstandingly clean combustion process and is often selected in regions that enforce strict environmental standards or demand a reliable and sustained heat source.
Green Petroleum Coke (GPC) is an energy-rich solid material derived from oil refinement, specifically through the delayed coking method. This 'green' petroleum coke, notable for its raw state, represents the unprocessed, pre-calcined stage.
Carbon Content: Generally falls between 80-90%, guaranteeing a dense carbon concentration.
Volatile Matter: Exceeds that of calcined coke, thanks to retained hydrocarbons, providing unique advantages in processing.
Sulfur Content: Fluctuates depending on the crude source, presenting both low and high sulfur options to meet varied demands.
Texture: Typically porous, black, and granular, fit for a broad range of industrial applications.
Moisture Content: Exists, as it hasn't been subjected to high-temperature treatment, aligning with specific application requirements.
Calcination Feedstock: Serves as the crucial raw material for crafting Calcined Petroleum Coke (CPC), vital in the aluminum and steel sectors.
Fuel Source: Employed directly as a solid fuel in cement kilns, power plants, and industrial boilers, prized for its high energy yield.
Cost-Effective: Provides a budget-friendly alternative to traditional fossil fuels, without compromising on effectiveness.
High Energy Output: Delivers outstanding heat values, perfect for propelling industrial combustion processes.
Versatile: Ideally adapted for both energy production and further intensive processing needs.
Metallurgical Industry: Operates as a carbon additive or reducing agent, crucial in the creation of ferroalloys and silicon metal.
Petroleum Coke Powder is an expertly milled version of petroleum coke, formed by crushing and grinding larger coke pieces. With its high carbon content and energy density, it offers enhanced surface area and reactivity, making it ideal for applications demanding rapid combustion or sophisticated blending.
Carbon Content: Typically between 85-95%, assuring a robust carbon profile.
Particle Size: Tailorable, generally under 200 mesh, to fulfill specific industrial requirements.
Sulfur Content: Available in diverse grades, ranging from low to high sulfur, to suit different applications.
Ash Content: Minimal, ensuring reduced residue and clean combustion practices.
Moisture: Typically low, boosting overall combustion efficiency and performance.
Fuel Additive: This product shines in cement kilns, lime plants, and industrial boilers, celebrated for its superior calorific value and impressive dispersion capabilities, ensuring optimal performance at every turn.
Metallurgical Industry: A cornerstone in steel production and foundry operations, it acts as a vital carbon additive or recarburizer, essential for achieving the perfect metallurgical balance.
Carbon Products: Serving as a primary raw material, our product is indispensable in crafting carbon blocks, electrodes, and a variety of carbon-based components, driving innovation in carbon technology.
Chemical Industry: Demonstrating exceptional versatility, it is instrumental in synthesizing diverse carbon compounds and functions as a potent reducing agent, fueling advancements in chemical manufacturing.
High Reactivity: With its finely-tuned particle size, our product ensures rapid combustion, maximizing energy release and boosting efficiency to power your processes like never before.
Cost-Effective: By offering a lower-cost alternative to traditional fuels and carbon additives, it generates significant savings without compromising on performance, making it a smart economic choice.
Customizable: Crafted to meet various industrial demands, it is available in a range of grades and mesh sizes, ensuring a perfect match for your specific industrial applications.
Petroleum Pet Coke, also known simply as petcoke, is a formidable, carbon-rich material derived from the thermal cracking of heavy petroleum residues in oil refineries. This robust byproduct of the coking process is formed when residual oils undergo high temperatures in coker units, yielding lighter hydrocarbons and this dense, black substance.
Carbon Content: Typically surpassing 80%, it guarantees high energy output and efficiency, making it invaluable across a wide range of industrial applications.
Forms: Available in various configurations, including sponge coke, needle coke, shot coke, and fluid coke, each tailored to meet distinct process requirements.
Sulfur Levels: Differentiated by grade - encompassingfuel-grade (noted for higher sulfur levels) and anode-grade (featuring reduced sulfur levels for enhanced purity and quality).
Energy Density: With an exceptionally high calorific value, it emerges as an incredibly efficient choice for industrial fuel applications, ensuring maximum energy utility.
Physical Form: Offered in both granular and powder forms, these options are meticulously processed to suit different operational needs and preferences.
Fuel Source: Widely used in cement kilns, power plants, and industrial boilers, it is appreciated for its high heat output and cost-effectiveness, making it a preferred choice.
Metallurgical Industry: As an indispensable carbon additive, it plays a crucial role in steel and ferroalloy production, elevating the quality and properties of the end product.
Aluminum Industry: Anode-grade petcoke is crucial in carbon anode fabrication, a fundamental component in efficient aluminum smelting operations.
Chemical Industry: It serves as a foundational raw material for synthesizing carbon-based chemicals, bolstering innovation and development within the chemical sector.
Cost-Effective: Discover a cost-effective alternative to coal and traditional fossil fuels with our High Purity Calcined Petroleum Coke, designed to deliver remarkable financial advantages while maintaining exceptional efficiency.
High Efficiency: Experience superior energy output per unit weight with our product, guaranteeing outstanding performance and substantial energy savings.
Versatile: Engineered for exceptional adaptability, our product excels in both energy generation and material processing, demonstrating unmatched versatility across a diverse array of industrial applications.
Raw Material
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PETROLEUM COKE
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Fixed Carbon(Min)
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98.5%
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Sulfur(Max)
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0.05%
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Moisture(Max)
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0.5%
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Ash(Max)
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0.5%
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Nitrogen(Max)
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0.05%
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Package
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25kg bags/jumbo bag /Customer Custom Packaging
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True density
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1.8-1.95g/cm3
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Ignition temperature (in air)
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450-650ºC
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Apparent density
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0.88-1.08g/ cm3
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Dry ash free base with low calorific value
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30-32kj/g
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Specific surface area
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Specific surface area
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|
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Porosity
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35-55%
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0.808kj/(kg·k)(100ºC),1.465kj/(kg·k)(1000ºC)
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Bulk density
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400-500kg/ m3
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Thermal conductivity
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2.64kj/(m·h·k)(normal temperature),6.91kg/(m·h·k)(900ºC)
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No. |
Fix Carbon(min) |
Sulphur (Max) |
Ash(Max) |
V.M(Max) |
Moisture(Max) |
Grain size(90%) |
Nitrogen (Max |
NF-PC001 |
99% |
0.03% |
0.50% |
0.50% |
0.50% |
0.3-5mm |
0.03% |
NF-PC002 |
98.50% |
0.50% |
0.80% |
0.80% |
0.50% |
1-5mm |
N/A |
NF-PC003 |
97% |
0.50% |
1.50% |
1.50% |
0.50% |
0-1mm |
N/A |
NF-PC004 |
95.00% |
0.30% |
4.00% |
1.00% |
0.50% |
1-4mm |
N/A |
NF-PC005 |
93-95% |
0.05% |
3.50% |
1.50% |
1-3% |
1-10mm |
N/A |
NF-PC006 |
90-93% |
0.05% |
5.50% |
1.50% |
1-3% |
1-10mm |
N/A |
Remark: Size can as your requirment |
Hebei Aojin Import and Export Co., Ltd. Hebei Aojin Import and Export Co., Ltd. stands as a beacon of excellence, adeptly integrating the finesse of industrial acumen with trade proficiency. We are revered experts in carbon materials, focusing our mastery on the high-impact products of petroleum coke and metallurgical coke.
Our main offerings include Petroleum Coke (Calcined Pet Coke, Green Pet Coke, Graphite Petroleum Coke, Petroleum Coke Powder), Metallurgical Coke, and Graphite Electrodes, accompanied by a premium collection of industrial raw materials such as plastic resins (LDPE, HDPE, LLDPE, PVC, EVA, ABS, PBT, PET, EPS, GPPS, HIPS, PC, etc.) and superior-grade copy paper.
Our operations are defined by stringent quality assurance protocols, carefully orchestrating every phase from the procurement of raw materials to the intricate final product assessments. This ensures consistency in performance and reliability. Our innovative design team tailors packaging and specifications, expertly addressing the diverse needs of our global clientele. Each product adheres to international standards, making its mark in numerous markets worldwide.
Fueled by our high-performance products and unparalleled service, we have cultivated a robust distribution network that stretches across Europe, the United States, the Middle East, and Southeast Asia. Our experienced foreign trade team is dedicated to providing prompt responses and ensuring flawless communication with our valued clients globally.
For those in pursuit of a reliable partner in petroleum coke, coke, or other carbon-based materials, look no further. We welcome the opportunity to build enduring partnerships with new clients from every corner of the world.
1. Are youtrading company or Manufacturer ?
We are factory
2.About Sample
Less than 5 KG Free Sample can be offered after 5-7days.exclude cost of freight,If more sample requested, we will refund the
sample fee in the first order.
3. About Material
We can customize the material according to customers' requirement.
4. About Color
We can match the material color according to the appointed Pantone/RAL#.
5. About Inspection
We have standard inspect procedure and full set of test equipment.
6. About Quality
All the products must be tested strictly according to the testing procedure before shipment.
7. About Delivery Period
Normally delivered in 10-15 working days after the confirmation of order& payment. And it varies according to the material and
quantity.
8. About Payment term
It's flexible, TT, L/C at sight,payment≤$1000,100% in advance.payment≥$1000,40% in advance,balance by copy B/L
9.How do you make our business a long-term good relationship?
1. We maintain excellent quality and competitive prices to ensure the interests of our customers;
2. we respect every customer, such as our friends, we sincerely do business, make friends, no matter where they come from