Calcined Peroleum Coke with FC 98.5% S 0.7%

Calcined Peroleum Coke with FC 98.5% S 0.7%

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 2000 m.t./month

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25kgs/50kgs/1ton per bag or as buyer's request

Calcined Petroleum Coke is a critical ingredient in the production of Metallurgy and chemical industrial ,it can increase the used quantity of Scrap steel and reduce the quantity of Scrap iron, or use no Scrap iron at all, the calcined petroleum coke has follow properties: high absorptive character, no residue will be left and save production cost.

User : Calcined Petroleum Coke comes from delayed coke which extracted from oil refinery. Although Calcined Petroleum Coke contains a little bit higher level of sulfur and nitrogen than pitch coke, the price advantage still makes it widely used during steel-making and founding as a kind of carbon additive/carburant.

General Specification of Calcined Anthracite:

FC %	98.5	98.5	98.5	99
ASH %	0.8	0.8	0.8	0.5
V.M. %	0.7	0.7	0.7	0.5
S %	0.5	0.55	0.7	0.5
MOISTURE %	0.5	0.5	0.5	0.5

Standard Sizes (Granulometry):

0-4 mm, 0.5-3 mm, 0-25 mm, 1-4 mm, 2-8 mm We also supply as per customer's requirement.

Picture of CPC/ Calcined Petroleum Coke

Calcined Peroleum Coke with FC 98.5% S 0.7%

Q: What is the effect of carbon equivalent on welding?: The carbon equivalent of less than 0.4%, good weldability; in 0.4~0.6%, poor weldability, welding preheating and other measures to prevent cracks; more than 0.6 words, when welding needs higher temperature and strict technical measures! PS: carbon equivalent =C+Mn/6+ (Ni+Cu) /15+ (Cr+Mo+V) /5, Q235 carbon content in 0.14%~0.22% between, widely used by the company seems to be Q235B, carbon content between 0.12~0.20%

Q: Benefits of reducing carbon emissions: The researchers then extracted 4 ice ages from 500 to 140 thousand years from Greenland, which resulted in the discovery of TOMV virus in the ice. Researchers say the surface of the virus is surrounded by solid proteins, so it can survive in adversity.The new findings that researchers believe that a series of influenza, polio and smallpox epidemic virus may be hidden in the depths of the ice, the human of the original virus had no ability to resist, when global temperatures rise to ice melting, the ice buried virus in the thousand or more may be raised, forming the epidemic. The scientists said, although they do not know the survival of the virus of hope, or the opportunity to re adapt to the ground environment, but the possibility certainly can not deny the virus back.

Q: Can carbon be recycled?: Indeed, carbon has the potential to undergo recycling. Carbon recycling pertains to the process of capturing and reutilizing carbon dioxide (CO2) emissions rather than releasing them into the atmosphere. There exist various approaches to carbon recycling, which include: 1. Carbon capture and storage (CCS): This procedure entails the capture of CO2 emissions from power plants or industrial facilities, followed by their storage underground or in deep ocean formations. CCS aids in preventing the release of CO2 into the atmosphere, thereby reducing its impact on climate change. 2. Carbon capture and utilization (CCU): CCU involves capturing CO2 emissions and transforming them into valuable products. For instance, CO2 can be converted into fuels, chemicals, or construction materials through a range of chemical and biological processes. 3. Enhanced oil recovery (EOR): This technique encompasses the injection of captured CO2 into oil reservoirs to enhance the quantity of recoverable oil. In addition to recycling carbon, it also boosts oil production. 4. Biological carbon sequestration: This method employs plants, trees, and other biological organisms to absorb CO2 from the atmosphere through photosynthesis. By promoting reforestation, afforestation, and sustainable land management practices, we can augment carbon sequestration and offset emissions. While carbon recycling technologies are still under development and refinement, they present promising solutions for mitigating greenhouse gas emissions and addressing climate change. By recycling carbon, we can diminish our dependence on fossil fuels, minimize the release of CO2 into the atmosphere, and strive towards a more sustainable and low-carbon future.

Q: How does carbon impact biodiversity?: Carbon impacts biodiversity in several ways. Firstly, carbon dioxide is a greenhouse gas that contributes to climate change, leading to shifts in temperature and precipitation patterns. These changes can disrupt ecosystems and alter habitats, affecting the distribution and survival of various species. Additionally, excess carbon in the atmosphere can lead to ocean acidification, which negatively affects marine biodiversity by harming coral reefs and other organisms reliant on calcium carbonate structures. Finally, deforestation and land-use changes associated with carbon emissions result in habitat loss, further reducing biodiversity. Overall, carbon emissions have significant and detrimental impacts on the delicate balance of ecosystems and the diversity of life on Earth.

Q: What are the consequences of increased carbon emissions on cultural heritage sites?: The impact of increased carbon emissions on cultural heritage sites can be significant. One immediate and visible effect is the degradation of physical structures and artifacts. Carbon emissions contribute to air pollution, leading to the formation of acid rain. This acid rain contains high levels of sulfuric and nitric acids, which corrode and erode materials like stone, metal, and paint. Consequently, historic buildings, monuments, and sculptures can deteriorate and lose their original color. Moreover, carbon emissions also contribute to climate change, resulting in more frequent and severe weather events such as hurricanes, floods, and wildfires. These extreme weather events directly threaten cultural heritage sites, causing physical damage and even destruction. For instance, rising sea levels due to climate change erode coastal archaeological sites, leading to the loss of valuable historical artifacts and structures. Additionally, increased carbon emissions pose a threat to the intangible aspects of cultural heritage. Climate change disrupts ecosystems and biodiversity, impacting the natural surroundings of cultural sites. As a result, traditional knowledge, practices, and cultural landscapes linked to these sites can be lost. Changing environmental conditions may force indigenous communities to lose their ancestral lands and sacred sites. Furthermore, cultural heritage sites heavily rely on tourism for income and conservation funding. However, increased carbon emissions contribute to global warming, which alters travel patterns and preferences. Consequently, there may be a decline in tourist visits to these sites, impacting local economies and hindering conservation efforts. In conclusion, the consequences of increased carbon emissions on cultural heritage sites are diverse and far-reaching. It is essential to address and mitigate these emissions through sustainable practices and policies to safeguard and preserve our shared cultural heritage for future generations.

Q: How do humans contribute to carbon emissions?: Humans contribute to carbon emissions in several ways. One major source of carbon emissions is the burning of fossil fuels for electricity, transportation, and heating. This includes burning coal, oil, and natural gas, which releases carbon dioxide (CO2) into the atmosphere. The use of these fossil fuels is prevalent in our daily lives, from powering our homes and vehicles to manufacturing goods and producing food. Additionally, deforestation, primarily driven by human activities such as agriculture, logging, and urbanization, also contributes to carbon emissions. Trees absorb CO2 and release oxygen, so when they are cut down, the stored carbon is released back into the atmosphere. Moreover, industrial processes, such as cement production and the manufacturing of chemicals, also release substantial amounts of CO2. Lastly, the livestock industry, particularly the production of beef and dairy products, contributes to carbon emissions through methane emissions from livestock and the deforestation associated with expanding grazing areas and growing animal feed. Overall, human activities directly and indirectly contribute to carbon emissions, highlighting the need for collective efforts to mitigate and reduce our impact on the environment.

Q: How does carbon affect the electrical conductivity of materials?: Carbon can affect the electrical conductivity of materials by either increasing or decreasing it, depending on its form and arrangement. In its pure form, carbon can be a semiconductor or an insulator, depending on its crystal structure. However, when carbon atoms are arranged in a specific pattern known as a graphene lattice, it forms a highly conductive material due to its unique electronic properties. Additionally, carbon can also be used as a dopant in semiconductors to enhance their conductivity by introducing impurities into the crystal lattice.

Q: What are the differences between the three carburizing, nitriding and carbonitriding? What are the different effects on the material?: Without quenching, it can have high hardness, wear resistance, fatigue resistance, a certain degree of corrosion of the river, and the deformation is very smallCarbonitriding is also called cyaniding.

Q: Is there a line cutting of carbon fibers?: Technical characteristics:1 、 high strength and high efficiencyTensile strength is more than several times of ordinary steel, and the modulus of elasticity is better than that of steel. It has excellent creep resistance, corrosion resistance and seismic resistance.2 、 light weight and good flexibilityCarbon fiber is of high strength and quality only 1/5 of steel. It has higher toughness. It can be rolled and can be supplied in larger length without lapping.3, the construction is convenient, the construction quality is easy to guaranteeMaterial without pre processing, convenient process, allowing cross plate.4, good durability and corrosion resistanceAcid, alkali, salt and atmospheric corrosion, and should not be maintained regularly.

Q: What are the different types of carbon-based air pollutants?: There are several different types of carbon-based air pollutants that contribute to air pollution. These include: 1. Carbon Monoxide (CO): This is a colorless, odorless gas produced by the incomplete combustion of fossil fuels, such as gasoline, coal, and wood. It is highly toxic and can be harmful to human health, particularly when inhaled in high concentrations. 2. Carbon Dioxide (CO2): This is a greenhouse gas that is naturally present in the Earth's atmosphere. However, human activities such as the burning of fossil fuels and deforestation have significantly increased its levels, leading to climate change and global warming. 3. Volatile Organic Compounds (VOCs): These are organic chemicals that easily vaporize at room temperature. They are released into the air by various sources, including paints, solvents, gasoline, and industrial processes. VOCs contribute to the formation of ground-level ozone, which is a major component of smog and can be harmful to human health. 4. Methane (CH4): This is another greenhouse gas that is primarily produced by the decomposition of organic materials in landfills, as well as the extraction and transportation of natural gas. Methane is a potent greenhouse gas, with a much higher warming potential than carbon dioxide. 5. Polycyclic Aromatic Hydrocarbons (PAHs): These are a group of chemicals that are formed during the incomplete combustion of organic materials, such as coal, oil, and gas. PAHs are released into the air through vehicle exhaust, industrial processes, and the burning of fossil fuels. They are known to be carcinogenic and can have harmful effects on human health. 6. Formaldehyde (HCHO): This is a colorless gas that is used in the production of resins and plastics, as well as in some building materials and household products. It is released into the air through the burning of fuels, cigarette smoke, and the off-gassing of certain products. Formaldehyde is a known respiratory irritant and can cause allergic reactions and other health issues. These are just some of the carbon-based air pollutants that contribute to air pollution. It is important to reduce emissions of these pollutants through the use of cleaner technologies, energy-efficient practices, and the promotion of renewable energy sources to mitigate their negative impacts on both human health and the environment.

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