Calcined Petroleum Coke as Carbon Raiser

Calcined Petroleum Coke as Carbon Raiser

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 19.1

Supply Capability:: 1000 m.t./month

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Intrduction

Carbon additive to ningxia production of anthracite as raw material, after washing, crushing, high temperature calcination, filter, etc. Craft refined and become.This is after the anthracite calcination generated high carbon content and low volatile component of the new product, is an ideal raw material to make steel.

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.

Features
In the smelting process for reducing agent. Performance: replace the traditional oil carbon additive, decrease the cost of steelmaking. Features: low ash. low sulfur,low phosphorus, high calorific value. High ratio resistance,high mechanical strength,high chemistry activity. It is mainly used for metallurgy reductant inoculants, casting, refractory materials, machinery, electronics and other fields.

1) high absorption rate, it can be absorbed up to 90%.
2) absorbed more quickly than other carbon additive; no residue remains in furnace.
3) low Sulfur, the lowest can reach below 0.20%; low nitrogen, normally below 200ppm (0.02%)

Specifications

Products	CPC
F.C.%	98.5MIN	98.5MIN	98MIN
ASH %	0.8MAX	0.8MAX	1MAX
V.M.%	0.7 MAX	0.7 MAX	1 MAX
SULFUR %	0. 5MAX	0. 7MAX	1MAX
MOISTURE %	0.5MAX	0.5MAX	1MAX

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Calcined Petroleum Coke as Carbon Raiser

FAQ:

(1)CPC could be as fuel

Petroleum coke is a material relatively low in cost and high in heat value and carbon content with good chemical stability, making it an efficient and costeffective fuel for producing metal, brick and related products.

(2)CPC could be as Graphite Electrodes

Graphite can be produced from lowsulfur needle petroleum coke, which must be heated above 5,432 degrees Fahrenheit.

(3)CPC could be as Anodes

Calcined petroleum coke, often low in sulfur and metallic impurities, is used to make anodes for

the smelting industry.Calcined petroleum coke is mixed with coal tar pitch in the production of

anodes.

Q: What is carbon offsetting in aviation?: Carbon offsetting in aviation is a mechanism that aims to neutralize the carbon emissions produced by the aviation industry. As airplanes are a significant source of greenhouse gas emissions, carbon offsetting provides a way for airlines and passengers to take responsibility for their carbon footprint and contribute to the fight against climate change. The process of carbon offsetting involves calculating the amount of carbon dioxide and other greenhouse gases emitted during a flight and then investing in projects that reduce an equivalent amount of emissions elsewhere. These projects can include renewable energy initiatives, forest conservation, or methane capture projects. The idea is that the emissions reduced or removed by these projects offset the emissions produced by the aviation industry. To participate in carbon offsetting, airlines or passengers can purchase carbon offsets, which are essentially credits representing the reduction or removal of one metric ton of carbon dioxide or its equivalent. These offsets are generated by certified projects that meet strict standards and are independently verified. By investing in carbon offsets, the aviation industry can contribute to global efforts to reduce greenhouse gas emissions and mitigate the impact of air travel on climate change. It allows airlines and passengers to take immediate action to counteract the environmental consequences of flying, as the reduction or removal of emissions from offset projects helps to balance out the emissions produced by air travel. Carbon offsetting in aviation is not a means to justify or ignore the need for long-term solutions to reduce emissions from aircraft. It should be seen as a complementary measure to other strategies such as investing in more fuel-efficient aircraft, using sustainable aviation fuels, and implementing operational improvements. However, carbon offsetting does provide a valuable tool to mitigate emissions in the short term while the aviation industry works towards more sustainable practices.

Q: What's the reason for grading? What about the use of composites? What's the difference?: 2, according to mechanical properties can be divided into general type and high performance type. The strength of the universal carbon fiber is 1000 MPa (MPa) and the modulus is about 100GPa. High performance carbon fiber is divided into high strength (strength 2000MPa, modulus 250GPa) and high model (modulus 300GPa or more). Strength is greater than 4000MPa, also known as ultra high strength; modulus is greater than 450GPa, known as ultra-high model. With the development of aerospace and aviation industry, carbon fiber with high strength and high elongation has come into being. Its elongation is greater than 2%. The largest amount of polyacrylonitrile is PAN based carbon fiber.

Q: What are the health effects of carbon monoxide poisoning?: Carbon monoxide (CO) poisoning can have severe health effects. When inhaled, carbon monoxide displaces oxygen in the bloodstream, leading to oxygen deprivation in vital organs. Symptoms range from mild, such as headaches and dizziness, to more severe, including confusion, loss of consciousness, and even death. Prolonged exposure to high levels of carbon monoxide can result in long-term neurological damage or cardiac complications. Therefore, it is crucial to have carbon monoxide detectors in homes and ensure proper ventilation to prevent poisoning.

Q: How does carbon affect the formation of air pollution in urban areas?: Carbon does not directly affect the formation of air pollution in urban areas. However, carbon-based pollutants, such as carbon monoxide and carbon dioxide, which are released from the burning of fossil fuels, contribute significantly to air pollution in urban areas.

Q: What are the basic structures of iron carbon alloys?: Pearlite: a mixture of ferrite and cementite, expressed in P. Microscopically, the cementite and the ferrite lamellae alternate with each other. Under equilibrium conditions, the carbon content of pearlite is 0.77%, and its strength is high. The plasticity, toughness and hardness of pearlite are between cementite and ferrite.A mixture of austenite and cementite at high temperatures, expressed in Le. Its mechanical properties are similar to those of cementite, with high hardness and poor plasticity.Ferrite, austenite and cementite are the basic phases of iron carbon alloy in the five kinds of structures.

Q: How do fossil fuels release carbon dioxide when burned?: When fossil fuels are burned, they release carbon dioxide (CO2) as a byproduct. This process occurs due to the chemical composition of fossil fuels. Fossil fuels, such as coal, oil, and natural gas, are primarily made up of hydrocarbons, which are compounds consisting of carbon and hydrogen atoms. During combustion, these hydrocarbons react with oxygen (O2) in the air, resulting in the production of carbon dioxide and water vapor. The chemical equation for the combustion of a hydrocarbon fuel, such as octane found in gasoline, is as follows: C8H18 + 12.5O2 → 8CO2 + 9H2O In this reaction, each molecule of octane (C8H18) combines with 12.5 molecules of oxygen (O2) to produce 8 molecules of carbon dioxide (CO2) and 9 molecules of water (H2O). The carbon atoms present in the hydrocarbons of fossil fuels bond with oxygen to form carbon dioxide. This release of carbon dioxide into the atmosphere is what contributes to the greenhouse effect and global warming. The combustion of fossil fuels is a major source of anthropogenic (human-caused) carbon dioxide emissions, accounting for a significant portion of the greenhouse gases released into the atmosphere. It is important to note that burning fossil fuels also releases other pollutants, such as sulfur dioxide (SO2) and nitrogen oxides (NOx), which have detrimental effects on air quality and human health. To mitigate the negative impacts of fossil fuel combustion, efforts are being made to develop cleaner and more sustainable energy sources, such as renewable energy, to reduce our dependence on fossil fuels and decrease carbon dioxide emissions.

Q: How does carbon impact food production?: Carbon impacts food production in several ways. Firstly, carbon dioxide (CO2) is a crucial component for photosynthesis, the process through which plants convert sunlight into energy. Increased levels of atmospheric CO2 can enhance plant growth and crop yields. However, excessive carbon emissions from human activities, such as burning fossil fuels, contribute to the greenhouse effect, leading to climate change. Climate change affects food production by altering temperature and rainfall patterns, increasing the frequency and intensity of extreme weather events like droughts, floods, and storms. These changes disrupt agricultural systems, decrease crop productivity, and threaten food security. Additionally, carbon emissions contribute to air pollution, which can harm crop health and reduce yields. Therefore, managing carbon emissions and mitigating climate change are crucial for sustainable and resilient food production.

Q: How does carbon impact ocean acidity?: Ocean acidification is caused by carbon, which impacts the acidity of the ocean. When seawater absorbs carbon dioxide (CO2) from the atmosphere, it reacts with water molecules and forms carbonic acid. This process lowers the pH levels of the ocean, making it more acidic. Human activities, including burning fossil fuels, deforestation, and industrial processes, are the primary sources of carbon dioxide in the atmosphere. As these activities increase the concentration of CO2 in the atmosphere, more of it is absorbed by the oceans. The increase in acidity has negative effects on marine life. Organisms with calcium carbonate shells, such as coral reefs, shellfish, and some plankton species, are particularly vulnerable to ocean acidification. The higher acidity makes it difficult for these organisms to build and maintain their shells, resulting in reduced growth rates and increased mortality. Ocean acidification also disrupts the entire marine food web. It upsets the balance between predators and prey, as some plankton species struggle to develop and survive in acidic conditions. This can have a ripple effect on the entire ecosystem, affecting fish populations, marine mammals, and even humans who rely on seafood for sustenance. Furthermore, ocean acidification has significant economic consequences. Industries like commercial fisheries and tourism, which depend on healthy marine ecosystems, can suffer from the decline in fish populations and the degradation of coral reefs. To mitigate the impacts of carbon on ocean acidity, it is crucial to reduce carbon dioxide emissions and shift towards cleaner and more sustainable energy sources. Measures like creating marine protected areas and implementing sustainable fishing practices can also help protect and restore marine ecosystems, thereby mitigating the effects of ocean acidification.

Q: What is the carbon footprint?: The carbon footprint refers to the total amount of greenhouse gases, particularly carbon dioxide (CO2), released into the atmosphere as a result of human activities. It is a measure of the impact individuals, organizations, or countries have on the environment in terms of contributing to climate change. This footprint includes direct emissions from burning fossil fuels for transportation, heating, and electricity, as well as indirect emissions from the production and transport of goods and services we consume. The carbon footprint is usually measured in units of carbon dioxide equivalent (CO2e) and is an important tool for evaluating and managing our environmental impact. By understanding and reducing our carbon footprint, we can mitigate climate change and work towards a more sustainable future.

Q: How does carbon dioxide affect the acidity of rainwater?: Carbon dioxide affects the acidity of rainwater by contributing to the formation of carbonic acid. When carbon dioxide dissolves in rainwater, it reacts with water molecules to form carbonic acid. This reaction increases the concentration of hydrogen ions (H+) in the water, leading to a decrease in pH and the formation of acidic rainwater. The carbonic acid formed from carbon dioxide is a weak acid, but it can still lower the pH of rainwater, making it more acidic than normal. This increased acidity can have detrimental effects on the environment, including damaging plant and animal life, corroding buildings and infrastructure, and affecting aquatic ecosystems.

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