Calcined Petroleum Coke Originated in China Best Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1500 m.t./month
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Packaging & Delivery
| Packaging Detail: | 50kg/bag 100kg/bag 1000kg/bag Or according with client need to do |
| Delivery Detail: | 2 weeks |
Specifications
Calcined Petroleum Coke Originated in China Best Price
Petroleum coke products can be divided into needle coke, sponge coke, projectile coke and coke breeze four kinds.
Calcined Petroleum Coke
F.C.: 98.5%MIN
ASH: 0.8% MAX
V.M.: 0.7%MAX
S:0.5%MAX
Moisture: 0.5%MAX
Structure
Calcined Petroleum Coke Originated in China Best Price
Shape: granule
Dimensions: 0-1mm, 1-5mm, 1-6mm, 2-8mm, etc
Product Type: Carbon Additive
C Content (%): 98-99.5% MIN
Working Temperature: -
S Content (%): 0.5%-0.7%MAX
Ash Content (%): 0.7%MAX
Volatile:0.8%MAX
Moisture: 0.5% MAX
ADVANTAGE: low ash & sulfur
COLOR: Black
Feature
Calcined Petroleum Coke Originated in China Best Price
Physics and chemistry performance :
Unit | Index | |||||
No.1 | No.2 | No.3 | ||||
Density | g/cm3 | 2.04 | 2.00 | 2.00 | ||
sulphur content | %≤ | 0.5 | 1.0 | 2.5 | ||
volatility | %≤ | 0.5 | 0.5 | 0.5 | ||
ash content | %≤ | 0.5 | 0.5 | 0.5 | ||
moisture | %≤ | 0.3 | 0.5 | 0.5 | ||
charcoal | %≤ | 98.5 | 98.0 | 98.0 | ||
Image
Calcined Petroleum Coke Originated in China Best Price
FAQ:
Calcined Petroleum Coke Originated in China Best Price
How to classify calcined petroleum coke?
1) According to difference of sulfur content, can be divided into high sulfur coke (sulfur content more than 4%), sulphur in coke sulfur content (2% 4%) and low sulfur coke (sulfur content below 2%).
2) Petroleum coke products can be divided into needle coke, sponge coke, projectile coke and coke breeze four kinds:
3) Needle coke, has obvious needle-like structure and fiber texture, mainly used for steel-making in high power and ultra-high power graphite electrode. As a result of needle coke in sulfur content, ash content, volatile matter and true density and so on have strict quality requirements, so the production process of needle coke and raw materials have special requirements.
4) The sponge coke, high chemical reactivity, low content of impurities, mainly used in the aluminum industry and carbon industry.
5) Focal or spherical coke: the projectile shape is round, diameter 0.6-30 mm, usually from the production of high sulphur, high asphaltic residual oil, can only be used as industrial fuel power generation, cement etc.
6) Coke breeze: fluidized coking process, the fine particles (0.1- 0.4 mm) in diameter, high volatile, high expansion coefficient, cannot be directly used for electrode preparation and carbon industry.
Advantage:
Calcined Petroleum Coke Originated in China Best Price
1. High quality and competitive price.
2. Timely delivery.
3. If any item you like. Please contact us.
Your sincere inquiries are typically answered within 24 hours.
- Q:How is carbon used in the production of fertilizers?
- Carbon is an essential component in the production of fertilizers. It is used in various forms such as organic matter, carbon dioxide, and carbonates. These carbon sources are utilized to enhance soil fertility, improve plant growth, and increase crop yield. Organic matter, such as compost, manure, and crop residues, contains carbon in the form of decomposed plant and animal materials. When added to the soil, these organic sources of carbon provide essential nutrients, including nitrogen, phosphorus, and potassium, to plants. They also improve soil structure, water holding capacity, and microbial activity, which are crucial for plant growth. Carbon dioxide (CO2) is another important carbon source used in the production of fertilizers. CO2 is captured from industrial emissions and incorporated into the production process. It is converted into various chemical compounds, such as urea and ammonium bicarbonate, which are widely used as nitrogen fertilizers. These fertilizers release nitrogen slowly, ensuring a steady supply of nutrients to the plants over an extended period of time. Additionally, carbonates, such as calcium carbonate, are used as neutralizing agents in fertilizers. They help to balance the pH levels of acidic soils, making them more favorable for plant growth. Carbonates also provide a source of calcium, an essential nutrient for plants, further enhancing their growth and development. In summary, carbon plays a crucial role in the production of fertilizers by providing essential nutrients, improving soil fertility, and enhancing plant growth. Whether in the form of organic matter, carbon dioxide, or carbonates, carbon is a vital component that contributes to the success of modern agriculture.
- Q:How is carbon used in the production of construction materials?
- Carbon is used in the production of construction materials in several ways. One of the most common applications is in the production of steel, which is a vital material in the construction industry. Carbon is a key component in the iron and steel-making process, as it is combined with iron to create a stronger and more durable material. The addition of carbon to iron forms a compound known as steel, which has excellent structural properties and can be used to construct various components of buildings, such as beams, columns, and reinforcement bars. Additionally, carbon fibers are increasingly being used in the production of construction materials. Carbon fibers are lightweight, yet incredibly strong and stiff, making them ideal for reinforcing concrete and other materials. When carbon fibers are added to concrete, they enhance its strength and durability by reducing cracking and improving its resistance to impact and corrosion. This allows for the construction of structures that are more resilient and longer-lasting. Furthermore, carbon is used in the production of composite materials, which are becoming popular in construction. Carbon composites are made by combining carbon fibers with a polymer matrix, resulting in a material that is lightweight, yet strong and rigid. These composites are used in various construction applications, such as building panels, roofing, and bridges, as they offer high strength-to-weight ratios and excellent resistance to environmental factors. In summary, carbon plays a crucial role in the production of construction materials. It is used in the creation of steel, which is a fundamental component of buildings, and its fibers are employed to reinforce concrete and other materials. Additionally, carbon composites provide lightweight and high-strength solutions for construction applications. By harnessing the properties of carbon, construction materials can be made stronger, more durable, and more sustainable.
- Q:How is carbon used in the production of carbon nanomaterials?
- Carbon is essential in creating carbon nanomaterials due to its role as the foundation for their distinct structure and properties. Various techniques are employed to manufacture carbon nanomaterials, including carbon nanotubes and graphene, all of which rely on manipulating and organizing carbon atoms. One commonly used method for producing carbon nanomaterials is chemical vapor deposition (CVD). In this process, a carbon-containing gas, such as methane or ethylene, is introduced into a high-temperature furnace. Within the furnace, the gas decomposes, releasing carbon atoms. Subsequently, these carbon atoms reform and create nanoscale structures, like carbon nanotubes or graphene, on a substrate or catalyst material. Another approach involves vaporizing carbon-containing compounds, such as carbon black or graphite, through techniques like laser ablation or arc discharge. The vaporized carbon then undergoes condensation and solidification, resulting in carbon nanomaterials with specific structures and properties. Both methods allow for precise manipulation of carbon atoms by controlling temperature, pressure, and the presence of catalysts or additives. This manipulation leads to the desired carbon nanomaterials, which possess exceptional mechanical, electrical, and thermal properties due to the unique arrangement of carbon atoms, such as the hexagonal lattice structure of graphene or the cylindrical structure of carbon nanotubes. In conclusion, carbon is a crucial element in carbon nanomaterial production, providing the necessary atoms and influencing their structure and properties. Understanding and controlling carbon's behavior at the atomic level empower scientists and engineers to develop nanomaterials with diverse applications, ranging from electronics and energy storage to medicine and environmental remediation.
- Q:Stability, primary carbon, two carbon, three carbon, four carbon
- In hydrocarbon molecules, with 3 hydrogen atoms of carbon atoms is called the first carbon atom (also called a carbon atom or primary carbon atom); with 2 hydrogen atoms of the carbon atoms is called second carbon atom (also called the two carbon atoms or secondary carbon atoms); with 1 hydrogen atoms of the carbon atoms is called third carbon atoms (also called the three carbon atom or tertiary carbon atoms)
- Q:Is there a line cutting of carbon fibers?
- Your question is not clear. Do carbon fibers need to be cut with wire? Are carbon fiber composites? What type? In general, carbon fiber reinforced composites can not be cut by wire. They can be cut by ultrasonic and water cut
- Q:15CrMo seamless steel tube and carbon plate welding fracture what is the reason?
- Possible causes:1. the choice of welding material must be high strength than carbon plate, plastic is better than 15CrMo. Selection may not be based on the welding principle of heterogeneous steel for material selection.2. there is no proper welding procedure.2. preheating is not enough before welding.
- Q:What are the carbon nanotube applications?
- The application of carbon nanotubes in composite materials: carbon nanotubes with nanoparticles in size effect, but also has high mechanical strength, good flexibility, high conductivity, unique properties, become the ideal reinforcement of polymer composites, is widely used in chemical industry, machinery, electronics, aviation, aerospace and other fields. But because of carbon nanotubes are easily assembled into bundles or wound, and compared with other nanoparticles, the surface is relatively inert, in common organic solvents or polymer materials dispersion in the low, which greatly restricts its application. Therefore, the surface of carbon nanotubes modified carbon nanotubes has become a research hotspot the polymer / composite material. At present, the domestic and foreign research on the surface modification of carbon nanotubes is mainly covalent and non covalent bond groups introduced on the surface, such as the use of the surface Chemical modification, surfactant modification, or by coating modification methods of carbon nanotube polymer molecules. In recent years is presented. The ultraviolet irradiation, plasma radiation modification and processing method. The surface modification of carbon nanotubes for polymer composites can significantly improve the mechanical properties, electrical properties and thermal properties.
- Q:What are the effects of carbon dioxide on ocean acidity?
- Carbon dioxide can significantly increase the acidity of the oceans, a process known as ocean acidification. As CO2 dissolves in seawater, it reacts with water molecules, forming carbonic acid. This acidification negatively impacts marine life, particularly organisms that rely on calcium carbonate to build their shells or skeletons, such as coral reefs, mollusks, and some plankton species. The increased acidity can hinder the ability of these organisms to form and maintain their structures, ultimately disrupting entire marine ecosystems and biodiversity.
- Q:How does carbon affect the properties of steel?
- Carbon affects the properties of steel by increasing its hardness, strength, and overall durability. The presence of carbon allows for the formation of iron carbides, which strengthen the steel's crystal lattice structure. The higher the carbon content, the harder and stronger the steel becomes. However, excessive carbon can make the steel brittle, reducing its impact resistance.
- Q:Search for a summary of the importance of carbon in life. If you write well, you can add points,
- People familiar with the organic carbon material more use in daily life and industrial and agricultural production, mainly on gasoline, diesel, kerosene, liquefied gas, natural gas, chemical solvents and fire extinguishing agents such as carbon tetrachloride, carbohydrates (rice, wheat, corn, sorghum, sweet potatoes, potatoes, sugar, fruit, vegetables, paper etc.) chemical fiber, cotton, wood, etc. not all examples.In short, without carbon and its compounds on earth, humans and all living things can not survive and develop, or the earth is a lifeless sphere with only rocks and soil
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Calcined Petroleum Coke Originated in China Best Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1500 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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