High-Quality Graphitized Petroleum Coke with Low Ash and Moisture Content

• Customization: Available
• Application Area: Chemical Industry, Graphite Manufacture, Smelting Industry
• Coking Technique: Kettle Type Coking
• Model NO.: 2025061907petroleum coke powder
• Type: Calcined Coke
• Ash(Max): 0.5%
• Volatile Matter(Max): 0.5%
• Moisture(Max): 0.5%
• Sulfur Content(Max): 0.05%
• Nitrogen Content(Max): 300ppm
• Fixed Carbon(Min): 98.5%
• 1: Graphitized Petroleum Coke
• Transport Package: Umbo Bag with Wooden Pallets
• Specification: 1-5mm, 2-8mm, 0-50mm
• Trademark: AoJin
• Origin: Hebei, China
• HS Code: 2713111000
• Production Capacity: 50000t/Year

Product Description

Product Description

Petroleum Coke (Pet Coke) is an essential carbon-rich solid derived from the intricate oil refining process. Developed through an advanced thermal cracking technique known as coking, where heavy petroleum residues undergo intense heat treatment within specialized coker units. This process yields a robust, jet-black substance exceeding 80% carbon, serving as a crucial industrial fuel with versatile applications.

Diverse types of petroleum coke exist, including needle coke, sponge coke, and shot coke, each distinguished by unique physical traits and specific uses. Based on sulfur and metal content, pet coke is categorized as either fuel-grade (ideal for powering electricity generation and cement production) or anode-grade (essential in aluminum and steel manufacturing processes).

Petroleum coke is highly valued for its superior calorific value, minimal ash content, and cost-efficiency when compared to conventional fuels. It is also integral to the manufacture of graphite, carbon black, and other carbon-centric materials.

Calcined Petroleum Coke (CPC) is a premium high-purity carbon product crafted by subjecting green petroleum coke to elevated temperatures between 1200°C and 1350°C within a rotary kiln. This meticulous calcination process eradicates moisture, volatile compounds, and residual hydrocarbons, yielding a dense, black solid typically exceeding 98% carbon content.

CPC is celebrated for its exceptional fixed carbon content, low sulfur presence, and reduced ash content, making it perfect for high-temperature industrial applications. Key physical attributes include:

• Density: ≥ 2.05 g/cm³

• Ash Content: ≤ 0.2%

• Moisture: ≤ 0.5%

• Electrical Resistivity: ≤ 580 µΩ·m

Applications:

• Aluminum Industry: Crucial as the primary raw material for anode production in aluminum smelting.

• Steel Industry: Utilized as a recarburizer to precisely adjust carbon content during steelmaking.

• Graphite Electrode Manufacturing: Forms a foundational material due to its outstanding purity and conductivity.

• Other Uses: Employed in brake pads, clutches, titanium dioxide production, and lithium-ion battery manufacturing.

CPC exhibits remarkable chemical and physical stability, is insoluble in water, and remains environmentally inert, establishing its status as a reliable and efficient material across diverse industries.

Graphite Petroleum Coke (GPC) This is a premium-grade carbon material, meticulously crafted from petroleum coke through an advanced graphitization process. Exposed to extreme heat exceeding 2,500°C in an inert environment, it undergoes a transformation where its carbon structure evolves into a crystalline, graphite-like form. This transformation not only amplifies its conductivity but also bolsters its thermal stability, making it an exceptional choice for high-performance applications.

Key Features:

• Carbon Content: Achieves an exceptional carbon purity of up to 99%, ensuring superior performance and reliability.

• Sulfur Content: Remarkably low, typically less than 0.05%, minimizing unwanted impurities.

• Ash Content: Extremely low, ensuring a product free from significant impurities that might affect industrial processes.

• Electrical Conductivity: Outstanding, making it the ideal choice for industries requiring metallurgical precision and efficiency.

• Thermal Conductivity: Exceptionally high, perfectly suited for environments with demanding high-temperature requirements.

Applications:

• Steelmaking: Utilized as a recarburizer, it plays a crucial role in regulating carbon levels in molten steel, ensuring quality and consistency.

• Graphite Electrode Production: A vital raw material in the production of electrodes for use in electric arc furnaces, it ensures durability and performance.

• Aluminum Industry: Essential for anode production in aluminum electrolysis, enhancing efficiency and output quality.

• Battery Manufacturing: Its superior conductivity and purity make it the material of choice for lithium-ion battery anodes, ensuring long-lasting energy storage.

• Refractory Materials: Enhances the performance and lifespan of refractory materials used in high-temperature industrial furnaces, providing stability and reliability.

GPC is favored for its low sulfur, high carbon purity, and excellent conductivity, making it a premium choice for industries that demand precision and high performance in their processes.

Petroleum Coke & Anthracite Coal These are two high-carbon, energy-dense materials that play crucial roles in various industrial applications. While both are revered as efficient fuels and reliable carbon sources, they differ significantly in their origins, structures, and unique performance characteristics.

Petroleum Coke (Pet Coke)

This remarkable byproduct of the oil refining process emerges during the thermal cracking of heavy petroleum residues. With a carbon content typically exceeding 90%, it is available in diverse forms, including sponge coke, needle coke, and shot coke.

Key Features:

• Boasts a high carbon content of approximately 90%

• Features low ash and moisture levels, ensuring cleaner, efficient combustion.

• A cost-effective fuel option for cement kilns, power plants, and metal industries, providing a reliable energy source.

• Available in fuel-grade and anode-grade varieties to suit diverse industrial needs and applications.

Anthracite Coal

Recognized as the pinnacle grade of coal, anthracite naturally forms over millions of years under intense heat and pressure. Its glossy appearance and high fixed carbon content (up to 98%) make it a prime choice for clean-burning applications.

Key Features:

• Boasting an extremely high carbon content ranging from 92-98%

• Known for its low sulfur and ash, resulting in minimal emissions and environmental impact.

• Burns cleanly with minimal smoke, making it ideal for environmentally conscious applications.

• Perfectly suited for residential heating, metallurgy, and water filtration, offering versatility and efficiency.

Comparison & Applications

Though both materials are pivotal in energy and metallurgical applications, petroleum coke delivers a hotter burn and is more affordable, making it particularly advantageous for large-scale industrial combustion processes. Anthracite coal, on the other hand, offers cleaner combustion and is often preferred where environmental standards are stricter or where a steady, long-lasting heat source is needed.

Green Petroleum Coke (GPC) is a carbon-rich solid material produced during the oil refining process, specifically through delayed coking. It is the raw, unprocessed form of petroleum coke-hence the term 'green,' signifying it is yet to be calcined.

Key Characteristics:

• Carbon Content: Typically 80-90%

• Volatile Matter: Higher than calcined coke, due to retained hydrocarbons

• Sulfur Content: Varies depending on crude source (low to high sulfur grades available)

• Texture: Porous, black, and granular

• Moisture Content: Present, as it hasn't undergone high-temperature treatment

  Applications:

• Calcination Feedstock: Primary raw material for producing Calcined Petroleum Coke (CPC), essential in the aluminum and steel industries.

• Fuel Source: Utilized directly as a robust solid fuel in cement kilns, power plants, and industrial boilers due to its superior calorific value.

• Advantages:

• Cost-Effective: More affordable than traditional fossil fuels

• High Energy Output: Offers excellent heat value for industrial combustion purposes

• Versatile: Suitable for both energy generation and further processing

•  

• Metallurgical Industry: Serves as a carbon additive or reducing agent in the production of ferroalloys and silicon metal.

Petroleum Coke Powder is a finely ground form of petroleum coke, created by crushing and milling larger coke particles. It maintains the high carbon content and energy density of bulk pet coke but provides enhanced surface area and reactivity, making it perfect for applications requiring rapid combustion or uniform blending.

Key Characteristics:

• Carbon Content: Typically 85-95%

• Particle Size: Customizable, often < 200 mesh

• Sulfur Content: Varies by grade (low to high sulfur options)

• Ash Content: Low, ensuring minimal residue

• Moisture: Generally low, enhancing combustion efficiency

  Applications:

• Fuel Additive: Employed in cement kilns, lime plants, and industrial boilers for its high calorific value and fine dispersion.

• Metallurgical Industry: Functions as a carbon additive or recarburizer in steel and foundry operations.

• Carbon Products: Serves as a raw material in the production of carbon blocks, electrodes, and other carbon-based components.

• Chemical Industry: This remarkable product is pivotal in the synthesis of diverse carbon compounds, serving as a powerful reducing agent that enhances efficiency and productivity.

  Advantages:

• High Reactivity: With its fine particle size, this product ensures rapid combustion, offering efficient energy release that maximizes performance.

• Cost-Effective: Presenting a more affordable alternative, this product reduces expenses compared to traditional fuels and carbon additives, without compromising on quality.

• Customizable: Tailored to meet specific industrial requirements, it is available in a range of grades and mesh sizes, offering unparalleled versatility.

Petroleum Pet Coke, also known simply as petcoke, is a solid, carbon-rich material derived from the ingenious thermal cracking of heavy petroleum residues in oil refineries. It emerges as a valuable byproduct from the coking process, where residual oils are exposed to soaring temperatures in coker units, facilitating the extraction of lighter hydrocarbons and leaving behind this dense, formidable black substance.

Key Characteristics:

• Carbon Content: Typically exceeding 80%, ensuring robust performance and reliability.

• Forms: Available in versatile forms like sponge coke, needle coke, shot coke, and fluid coke, catering to diverse industrial needs.

• Sulfur Levels: Varies across grades to suit different applications-fuel-grade (higher sulfur) and anode-grade (lower sulfur), offering a tailored solution for every requirement.

• Energy Density: With a high calorific value, this product stands as an efficient and potent industrial fuel, driving operational excellence.

• Physical Form: Available in granular or powdered form, depending on processing, enhancing adaptability and ease of use.

  Applications:

• Fuel Source: Its high heat output and affordability make it a widely favored choice in cement kilns, power plants, and industrial boilers, ensuring cost-efficient energy production.

• Metallurgical Industry: Essential as a carbon additive in the production of steel and ferroalloys, enhancing the quality and integrity of the final product.

• Aluminum Industry: Anode-grade petcoke plays a crucial role in manufacturing carbon anodes for aluminum smelting, supporting high-quality aluminum production.

• Chemical Industry: A foundational raw material for producing various carbon-based chemicals and materials, driving innovation and development in the chemical sector.

  Advantages:

• Cost-Effective: A budget-friendly solution, offering substantial savings compared to coal and other fossil fuels without sacrificing performance.

• High Efficiency: Provides superior energy delivery per unit weight, optimizing efficiency and output across applications.

• Versatile: Its adaptability makes it ideal for both energy generation and material processing, offering a multifunctional advantage.

  

  

  

  Product Parameters

  Raw Material	PETROLEUM COKE
  Fixed Carbon(Min)	98.5%
  Sulfur(Max)	0.05%
  Moisture(Max)	0.5%
  Ash(Max)	0.5%
  Nitrogen(Max)	0.05%
  Package	25kg bags/jumbo bag /Customer Custom Packaging

  True density	1.8-1.95g/cm3	Ignition temperature (in air)	450-650ºC
  Apparent density	0.88-1.08g/ cm3	Dry ash free base with low calorific value	30-32kj/g
  Specific surface area	Specific surface area
  Porosity	35-55%	Mean specific heat	0.808kj/(kg·k)(100ºC),1.465kj/(kg·k)(1000ºC)
  Bulk density	400-500kg/ m3
  Thermal conductivity	2.64kj/(m·h·k)(normal temperature),6.91kg/(m·h·k)(900ºC)

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

Detailed Photos

 

Certifications

Packaging & Shipping

Packing details :

1. Securely packed in jumbo ton bags to ensure safe and easy transport.

2. Available in 25kg or 50kg PP bags, conveniently consolidated within a ton bag for efficient handling.
3. Option for loose packing inside containers, designed for flexible shipping logistics.
4. Customized packaging solutions are available to tailor to the unique needs of our valued customers.

Company Profile

Hebei Aojin Import and Export Co., Ltd. is a dynamic and multifaceted enterprise that seamlessly blends industry expertise with trade acumen, excelling in a vast array of carbon materials where petroleum coke and metallurgical coke stand as the pillars of our product lineup.

Our premier offerings feature Petroleum Coke (including top-tier Calcined Pet Coke, pristine Green Pet Coke, superior Graphite Petroleum Coke, and finely milled Petroleum Coke Powder), Metallurgical Coke, complemented by Graphite Electrodes, along with an array of select industrial raw materials such as high-grade plastic resins (covering LDPE, HDPE, LLDPE, PVC, EVA, ABS, PBT, PET, EPS, GPPS, HIPS, PC, etc.) and premium office-use copy paper.

We rigorously enforce stringent quality control measures at every stage, from the meticulous selection of raw materials to the meticulous inspection of finished products, guaranteeing unwavering performance and reliability. Our dedicated design team is adept at customizing packaging and specifications to fulfill the diverse and exacting demands of our international clientele. All our products meet and exceed international standards and have garnered widespread acclaim across diverse markets.

Thanks to our superior, high-performance products and exceptional customer service, we have cultivated a robust sales network that spans Europe, the United States, the Middle East, and Southeast Asia. Our seasoned foreign trade team is committed to providing rapid responses and facilitating seamless communication with clients around the globe.

If you seek a dependable partner for petroleum coke, coke, or any other carbon-based materials, we invite you to reach out to us. We earnestly anticipate the opportunity to forge long-lasting partnerships with new clients worldwide.

FAQ

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

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