Shortest Shipping Time Calcined Petroleum Coke
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 11 m.t.
- Supply Capability:
- 10000000 m.t./month
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1.Structure of Calcined Petroleum Coke Description
Calcined Petroleum Coke is made from raw petroleum coke,which is calcined in furnace at a high temperature(1200-1300℃).CPC/Calcined Petroleum Coke is widely used in steelmaking,castings manufacture and other metallurgical industry as a kind of recarburizer because of its high fixed carbon content,low sulfur content and high absorb rate.Besides,it is also a best kind of raw materials for producing artifical graphite(GPC/Graphitized Petroleum Coke) under the graphitizing temperature(2800℃).
2.Main Features of the Calcined Petroleum Coke
High-purity graphitized petroleum coke is made from high quality petroleum coke under a temperature of 2,500-3,500°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulfur, low ash, low porosity etc.It can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive.
3. Calcined Petroleum Coke Images
4. Calcined Petroleum Coke Specification
| Place of Origin: | Ningxia, China (Mainland) | Brand Name: | CNBM | Model Number: | 1-5MM 1-4MM 2-5MM 0-10MM |
| Application: | as carbon raiser in steel and casting factory | Dimensions: | F.C:90-96%MIN S:0.18-0.3%MAX | Chemical Composition: | F.C S ASH V.M MOISTURE |
| color: | black |
5.FAQ of Calcined Petroleum Coke
1). Q: Are you a factory or trading company?
A: We are a factory.
2). Q: Where is your factory located? How can I visit there?
A: Our factory is located in ShanXi, HeNan, China. You are warmly welcomed to visit us!
3). Q: How can I get some samples?
A: Please connect me for samples
4). Q: Can the price be cheaper?
A: Of course, you will be offered a good discount for big amount.
- Q: How does carbon contribute to the structure of DNA?
- Carbon is a crucial element in the structure of DNA. It plays a fundamental role in the formation of the sugar-phosphate backbone of the DNA molecule. The backbone is composed of alternating sugar and phosphate molecules, and the sugar molecule in DNA is deoxyribose. Carbon is a major component of deoxyribose, with each deoxyribose sugar containing five carbon atoms. These carbon atoms provide the backbone with stability and rigidity, allowing it to maintain the overall structure of the DNA molecule. Furthermore, carbon is also involved in the formation of the nitrogenous bases that make up the rungs of the DNA ladder. There are four nitrogenous bases in DNA: adenine (A), guanine (G), cytosine (C), and thymine (T). Carbon atoms are present in the structure of each of these bases, contributing to their unique chemical properties. Carbon-containing functional groups, such as amino and keto groups, participate in hydrogen bonding and stacking interactions that determine the base pairing within the DNA double helix. In summary, carbon is an essential component of DNA's structure. It contributes to the stability and rigidity of the sugar-phosphate backbone and is also involved in the formation of the nitrogenous bases. The unique properties of carbon allow DNA to maintain its double helix structure and facilitate the accurate transmission of genetic information.
- Q: How do forests act as carbon sinks?
- Forests act as carbon sinks by absorbing carbon dioxide from the atmosphere through the process of photosynthesis. Trees and other plants take in carbon dioxide and convert it into oxygen, while storing the carbon in their trunks, branches, and roots. This stored carbon remains in the forest ecosystem, reducing the amount of greenhouse gases in the atmosphere and helping to mitigate climate change.
- Q: How does carbon affect the pH of water bodies?
- Carbon can affect the pH of water bodies through the process of carbon dioxide dissolution. When carbon dioxide dissolves in water, it forms carbonic acid, leading to a decrease in pH and making the water more acidic. This can have significant impacts on aquatic ecosystems and the organisms that inhabit them.
- Q: What is carbon offsetting in the energy sector?
- The energy sector engages in carbon offsetting by compensating for the greenhouse gas emissions generated from energy generation and consumption activities. This practice involves investing in projects that reduce or eliminate carbon dioxide (CO2) and other greenhouse gas emissions from the atmosphere. The main objective is to achieve a balance between the emissions released and the emissions reduced. Greenhouse gas emissions from the energy sector, particularly from the burning of fossil fuels like coal, oil, and natural gas, contribute significantly to global emissions. Carbon offsetting in this sector aims to mitigate the environmental impact of these emissions by financing projects that promote renewable energy, energy efficiency, and other measures to reduce carbon. There are various types of projects that can be supported through carbon offsetting in the energy sector. For instance, investments can be made in renewable energy projects such as wind farms, solar power plants, or hydropower facilities. These projects generate clean energy without emitting greenhouse gases and help replace fossil fuel-based energy sources, thus reducing overall emissions. Moreover, carbon offsetting can also support energy efficiency projects. These initiatives focus on reducing energy consumption by implementing energy-efficient technologies, improving insulation, or optimizing industrial processes. By reducing energy demand, these projects indirectly contribute to lower greenhouse gas emissions. Additionally, carbon offsetting in the energy sector can involve supporting initiatives that remove carbon dioxide from the atmosphere. These projects often include reforestation or afforestation efforts, which involve planting trees or restoring degraded forests. Trees absorb and store carbon dioxide through photosynthesis, thus offsetting emissions and combating climate change. In summary, carbon offsetting in the energy sector is crucial for transitioning towards a sustainable and low-carbon future. By investing in projects that reduce or eliminate greenhouse gas emissions, individuals, organizations, and governments can take responsibility for their carbon footprint and contribute to global efforts in addressing climate change.
- Q: What is the thickness of carbon fiber heating?
- A carbon fiber electric heating installation including adiabatic reflective material, galvanized iron, carbon fiber heating cable, cement layer, floor tile or wood flooring and other parts, generally about reflective thermal insulation material 2cm, galvanized iron net and carbon fiber heating cable 1cm, cement layer 2-3cm, tile or wood floors 2cm in general, add up to 7, 8cm. Insulation reflective material is insulation, galvanized iron mesh, cement layer is to protect cable, carbon fiber heating cable is the core component of carbon fiber heating system, play a role in heating.Two, the use of carbon fiber electric heating carbon fiber heating heating cable as the main part, according to the inherent characteristics of the carbon materials, and textile materials with porous and capricious, multi-faceted, the ends of pressure conductive, electric energy can be quickly converted into heat, by far infrared radiation heat to achieve the heating effect, this is the carbon fiber electric heating principle. Carbon fiber electric heating and electric heating are essentially different, the ordinary electric heating is dependent on the resistance wire heating, and the conduction mode of heat conduction, the disadvantage is the electric energy into heat energy conversion rate is low carbon fiber electric heating.
- Q: How do you distinguish between alkaline and ordinary carbon cells?
- The alkaline cell of the carbon cell can touch the ring groove at the end of the negative electrode, and there is no groove in the cylindrical surface of the ordinary dry cell, because the two sealing methods are different.
- Q: What are the different forms of carbon?
- Carbon exists in several different forms, known as allotropes. The most common forms of carbon include diamond, graphite, and amorphous carbon. Diamond is the hardest known natural substance and consists of carbon atoms arranged in a crystal lattice structure. It has a high refractive index and is often used in jewelry due to its brilliance and clarity. Graphite, on the other hand, has a layered structure where carbon atoms are arranged in sheets. It is a soft and slippery material, commonly used in pencils and lubricants. Graphite is also a good conductor of electricity, making it suitable for applications in batteries and electrodes. Amorphous carbon refers to a group of carbon materials that lack a well-defined crystal structure. Examples of amorphous carbon include charcoal, soot, and activated carbon. These forms of carbon have diverse applications, such as in water and air purification, as well as in the manufacturing of electrodes and pigments. Other forms of carbon exist as well, such as fullerenes and carbon nanotubes, which have unique properties and are extensively studied for their potential applications in various fields, including nanotechnology and electronics. In summary, carbon can take on different forms depending on its atomic arrangement, resulting in a range of materials with distinct physical and chemical properties. These forms of carbon find applications in various industries and are vital for our everyday lives.
- Q: How does carbon dioxide affect the Earth's climate?
- Carbon dioxide (CO2) is a greenhouse gas that plays a significant role in affecting the Earth's climate. When released into the atmosphere through natural and human activities such as deforestation, burning fossil fuels, and industrial processes, carbon dioxide traps heat from the sun and prevents it from escaping back into space. This process is commonly known as the greenhouse effect. The accumulation of carbon dioxide in the atmosphere leads to an increase in global temperatures, resulting in climate change. As CO2 levels rise, more heat is trapped, causing the Earth's average temperature to increase over time. This phenomenon is known as global warming. The consequences of increased carbon dioxide levels and subsequent climate change are far-reaching. Rising temperatures lead to the melting of glaciers and polar ice caps, which contribute to sea-level rise. This can result in coastal flooding, displacement of communities, and loss of biodiversity. Furthermore, altered weather patterns, including more frequent and intense heatwaves, droughts, and extreme weather events such as hurricanes and storms, are also linked to increased carbon dioxide levels. These events can have devastating impacts on ecosystems, agriculture, and human settlements. Moreover, elevated CO2 levels also affect the ocean's chemistry. As the oceans absorb carbon dioxide from the atmosphere, they become more acidic, a process known as ocean acidification. This poses a threat to marine life, particularly organisms with calcium carbonate shells, such as corals and shellfish. To mitigate the impacts of carbon dioxide on the Earth's climate, reducing greenhouse gas emissions is crucial. This can be achieved through transitioning to renewable energy sources, improving energy efficiency, promoting sustainable land use practices, and adopting cleaner technologies. Additionally, initiatives such as afforestation and reforestation can help absorb CO2 from the atmosphere, acting as carbon sinks. Addressing the issue of carbon dioxide and its impact on the Earth's climate is essential to safeguarding the planet's ecosystems, biodiversity, and human societies. By reducing carbon emissions, we can mitigate the effects of climate change and work towards a more sustainable future.
- Q: What are some natural sources of atmospheric carbon emissions?
- Volcanic eruptions, forest fires, and the decomposition of organic matter are among the natural sources that contribute to atmospheric carbon emissions. When volcanoes erupt, they discharge significant quantities of carbon dioxide and other greenhouse gases into the air. In the case of forest fires, carbon dioxide is released when trees and vegetation burn. Moreover, the breakdown of organic matter, including deceased plants and animals in forests, wetlands, and oceans, produces carbon dioxide as a natural byproduct. These natural processes have been ongoing for millions of years and play a vital role in the carbon cycle, which plays a crucial role in Earth's climate regulation.
- Q: What is carbon dating?
- The determination of the age of organic artifacts, such as ancient human remains or archaeological objects, is made possible through the utilization of carbon dating, a scientific method. This method relies upon the presence of a small quantity of radioactive carbon-14, which is a rare isotope of carbon, within all living organisms. As an organism perishes, it ceases to absorb carbon-14, resulting in a gradual reduction of this isotope through radioactive decay. By calculating the ratio of carbon-14 to carbon-12 in a given sample, scientists are able to approximate the duration since the organism's demise. This technique offers precise estimations of age up to approximately 50,000 years, thereby proving invaluable when dating artifacts from prehistoric eras. The impact of carbon dating on the field of archaeology has been groundbreaking, as it has played a pivotal role in comprehending the chronologies of human history and the evolution of diverse civilizations.
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Shortest Shipping Time Calcined Petroleum Coke
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 11 m.t.
- Supply Capability:
- 10000000 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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