CPC/Calcined Petroleum Coke/High Sulfur Graphite
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 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
Specifications | TYPEⅠ | TYPEⅡ | TYPEⅢ |
F.C(Min) | 98.5% | 98.5% | 98% |
S(Max) | 0.5% | 0.5% | 0.5% |
ASH(Max) | 0.50%% | 0.80% | 0.80% |
V.M(Max) | 0.50% | 0.70% | 0.70% |
H2O(Max) | 0.5% | 0.5% | 0.5% |
Size: | 0.5-5mm,1-5mm,3-8mm,ect. | ||
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: What are the challenges and opportunities of transitioning to a low-carbon economy?
- The transition to a low-carbon economy comes with both challenges and opportunities. Firstly, the need for significant changes in infrastructure, technology, and behavior poses a major challenge. This shift requires substantial investments in renewable energy sources, energy-efficient buildings, and sustainable transportation systems. Moreover, it involves moving away from fossil fuels, which have been deeply ingrained in our economies for centuries. Another challenge lies in the potential economic impact on industries heavily reliant on carbon-intensive activities. Sectors like coal mining, oil refining, and traditional manufacturing may experience job losses and economic disruptions. To ensure a fair and inclusive transition for affected workers and communities, careful planning and support are necessary. However, transitioning to a low-carbon economy also opens up numerous opportunities. Firstly, it can drive innovation and create new industries and job prospects. The development and implementation of renewable energy technologies, such as solar and wind power, can stimulate economic growth and generate employment in manufacturing, installation, and maintenance. Additionally, it encourages research and development in clean technologies, leading to breakthroughs and discoveries that can benefit various sectors. Secondly, a low-carbon economy can enhance public health and quality of life. By reducing dependence on fossil fuels, we can mitigate air pollution and its associated health issues, like respiratory problems and cardiovascular diseases. Furthermore, investments in energy-efficient buildings can improve comfort, decrease energy costs, and enhance indoor air quality. Moreover, transitioning to a low-carbon economy can bolster energy security and diminish geopolitical tensions. By diversifying energy sources and reducing reliance on fossil fuel imports, countries can enhance their resilience to price fluctuations and conflicts. This shift also promotes energy independence and reduces the need for costly military interventions in resource-rich regions. Lastly, transitioning to a low-carbon economy is crucial for combatting climate change and safeguarding the environment. By curbing greenhouse gas emissions, we can mitigate the impacts of global warming, such as extreme weather events, rising sea levels, and disruptions to ecosystems. This transition enables us to preserve biodiversity, protect natural resources, and create a sustainable future for generations to come. In conclusion, the transition to a low-carbon economy presents challenges like infrastructure changes, economic disruptions, and job losses. However, it also offers opportunities for innovation, job creation, improved public health, enhanced energy security, and environmental protection. With careful planning, collaboration, and support, these challenges can be overcome, and the opportunities can be maximized, leading to a more sustainable and prosperous future.
- Q: What is carbon nanoelectrode?
- A carbon nanoelectrode is a tiny electrode made of carbon nanotubes or graphene that has unique electrical properties. It is used in various fields such as electrochemistry and bioelectronics, enabling highly sensitive and precise measurements due to its high surface area and conductivity.
- Q: What are the limitations of carbon dating?
- Carbon dating, also known as radiocarbon dating, is a widely used method for determining the age of organic materials up to 50,000 years old. While it has revolutionized the field of archaeology and paleontology, it does have certain limitations that researchers must be aware of. One limitation of carbon dating is its inability to accurately date materials beyond the 50,000-year mark. This is due to the fact that carbon-14, the isotope used in carbon dating, has a half-life of only 5,730 years. As a result, after several half-lives, there is not enough carbon-14 remaining in a sample to accurately determine its age. Another limitation is the reliance on organic material. Carbon dating can only be used on organic materials such as bones, shells, wood, and charcoal. This means that it is not applicable to inorganic materials like rocks or minerals. Additionally, the presence of certain contaminants in the sample, such as humic acids or carbonates, can distort the carbon dating results. Furthermore, carbon dating is limited by the fact that it can only provide a relative age for the sample. It determines the ratio of carbon-14 to carbon-12 in the sample and compares it to the known ratio in the atmosphere. By assuming that the ratio has remained constant over time, an estimate of the sample's age can be made. However, variations in the atmospheric carbon-14 levels over time can affect the accuracy of this method. Additionally, carbon dating can be influenced by the presence of nuclear testing and other human activities that have released significant amounts of carbon-14 into the atmosphere. This is known as the "bomb effect" and can result in artificially younger dates for samples collected after the mid-20th century. Lastly, carbon dating can be limited by the size and condition of the sample. In order to obtain accurate results, a sufficient amount of organic material is required for analysis. This can be challenging when dealing with small or degraded samples, as the carbon-14 content may be insufficient or contaminated. In conclusion, while carbon dating is a valuable tool for determining the age of organic materials, it does have certain limitations. Researchers must consider these limitations and be cautious when interpreting the results, taking into account the age range, sample type, presence of contaminants, atmospheric variations, and sample size.
- Q: What is carbon?
- Carbon is a chemical element that is essential for life on Earth. It is found in all living organisms and is the building block of molecules such as proteins, carbohydrates, and nucleic acids. Carbon exists in various forms, including graphite and diamond, and plays a crucial role in the carbon cycle, regulating Earth's climate and maintaining the delicate balance of ecosystems.
- Q: What is carbon offsetting in the food industry?
- The concept of carbon offsetting within the food industry involves the act of counteracting or compensating for the greenhouse gas emissions associated with the processes of food production and distribution. It serves as a means for food companies to take responsibility for their carbon footprint and make a contribution towards global endeavors in mitigating climate change. Significant contributions to greenhouse gas emissions originate from activities related to food production and distribution, primarily including deforestation, alterations in land use, energy consumption, and transportation. Through carbon offsetting, food industry companies are able to invest in projects or initiatives aimed at reducing or eliminating an equal quantity of carbon dioxide from the atmosphere, effectively balancing out their own emissions. Within the food industry, there exist various approaches to carbon offsetting. A frequently employed method involves investment in renewable energy projects, such as wind farms or solar power installations, which counterbalance emissions arising from energy consumption within food processing facilities or during transportation. Another method involves providing support for projects aimed at promoting sustainable agricultural practices, such as reforestation or afforestation endeavors, which contribute to the capture of carbon dioxide from the atmosphere. The practice of carbon offsetting within the food industry also extends to the realm of supply chain management. Companies are able to collaborate with their suppliers in order to implement more sustainable farming practices, minimize waste, and optimize transportation routes, all with the intention of reducing emissions. By engaging with farmers, producers, and distributors, food companies can collectively strive towards reducing their overall carbon footprint and attaining carbon neutrality. It should be recognized that carbon offsetting is not intended to serve as a substitute for reducing emissions at their source. Rather, it should be seen as a supplementary measure, supporting the transition towards more sustainable and low-carbon practices within the food industry. Through offsetting their emissions, food companies are able to demonstrate their commitment to environmental stewardship and contribute to the global fight against climate change.
- Q: 14 is the upper left corner of the mark, please answer a bit more detailed, thank you!
- First hit C14, then select 14, open the format, font, click the "effect" in "superscript" is fine.
- Q: DNF new advanced furnace rock carbon reinforcement +10 50 powder weapons, the upper 11 probability of success is how much, how many advanced furnace rock carbon?
- Dungeon Fighter Online conducted an update in August 3rd, and this update presents the warriors who have been looking forward to the sea Warriors 2 signing up for gift activities and advanced furnace rock carbon. Reinforcement has always been a constant problem for DNF, where players always want their equipment to be much higher, but the roads behind +10 are difficult to walk and will crash as soon as they are equipped with care. And for the pursuit of the highest quality of the players will be a big blow ah, so the players would like to do everything possible to achieve the purpose of strengthening. Among them, the strengthening of the pad installed has long been common, and we have often debated whether it has any use, but now a real can enhance the strengthening of the probability of the emergence of things, that is, advanced carbon! Next, Xiao Bian will analyze how much this 110% chance increases and how best to play the best role of this carbon. As we all know, advanced carbon can only strengthen more than +10 of equipment (including +10), in that case, let us first look at the original equipment reinforcement probability. Grade +10~+11, +11~+12, +12~+13, +13~+14, +15~+16, +14~+15, chance 33.9%, 28%, 20.7%, 17.3%, 13.6%, 10.1%, 10 strong 11 as an example, the original probability of 33.9%*110% is 37.29%.
- Q: How does carbon affect the fertility of soil?
- Soil fertility relies on carbon, which has a significant impact on various soil properties and processes. The addition of carbon to the soil improves its structure and ability to hold water. Organic matter, abundant in carbon, serves as a food source for microorganisms. These microorganisms play a crucial role in nutrient cycling and soil aggregation as they break down organic matter into simpler compounds. This process releases essential nutrients that plants can readily access. Furthermore, carbon acts as a sponge, preventing the leaching of nutrients like nitrogen and thereby increasing their availability for plants. Additionally, soils rich in carbon have higher cation exchange capacity, enabling them to retain and release nutrients more efficiently. By maintaining and increasing soil carbon levels, we can enhance soil fertility, facilitate plant growth, and support sustainable agricultural practices.
- Q: What are the effects of carbon emissions on freshwater systems?
- Carbon emissions have significant effects on freshwater systems. One of the main consequences is the acidification of water bodies. When carbon dioxide dissolves in water, it forms carbonic acid, leading to a decrease in pH levels. This acidification can have detrimental impacts on freshwater organisms such as fish, amphibians, and invertebrates, as it disrupts their physiological processes and can even lead to their death. Furthermore, carbon emissions contribute to the phenomenon of global warming, which in turn affects freshwater systems. Rising temperatures can lead to increased evaporation, causing water scarcity in certain regions. This can have severe implications for both human populations and ecosystems that rely on freshwater resources. Additionally, the warming of freshwater systems can disrupt the balance of the ecosystem by favoring the growth of harmful algae blooms. These blooms are fueled by excess nutrients, such as nitrogen and phosphorus, which are often present in runoff from agricultural and urban areas. The increased temperatures coupled with nutrient enrichment can lead to the proliferation of harmful algae, which can produce toxins that are harmful to both aquatic life and human health. Moreover, carbon emissions can also indirectly impact freshwater systems through their contribution to climate change. As global temperatures rise, the melting of glaciers and polar ice caps occurs, leading to an increase in freshwater entering the system. This sudden influx of freshwater can disrupt the delicate balance of saltwater and freshwater ecosystems, affecting the distribution and migration patterns of various species. It can also lead to changes in salinity levels, impacting the survival and reproduction of marine organisms. In conclusion, carbon emissions have a range of negative effects on freshwater systems. These include acidification, water scarcity, the proliferation of harmful algae blooms, and disruptions to the delicate balance between saltwater and freshwater ecosystems. It is crucial to reduce carbon emissions and mitigate the impacts of climate change to protect the health and sustainability of freshwater systems.
- Q: How is carbon used in the production of carbon fiber?
- Carbon is a crucial component in the production of carbon fiber. Carbon fibers are made by subjecting a precursor material, usually a type of polymer such as polyacrylonitrile (PAN) or rayon, to a series of heating and chemical treatments. The precursor material is first heated to a high temperature in the absence of oxygen, a process known as carbonization. During this stage, the precursor undergoes pyrolysis, which breaks down the molecular structure and removes non-carbon elements like hydrogen, oxygen, and nitrogen. After carbonization, the resulting material is a carbon-rich structure known as a carbonized fiber or char. However, the material is still not considered carbon fiber at this point. To transform the char into carbon fibers, it undergoes further processing steps called stabilization and graphitization. During stabilization, the char is heated in the presence of oxygen, which leads to the formation of cross-linked structures. This step helps to improve the fiber's thermal stability and prevents it from shrinking or deforming during subsequent processing. The stabilized material is then heated to a higher temperature in an inert atmosphere during graphitization. This process aligns the carbon atoms within the fiber, creating a highly ordered and crystalline structure. Throughout this entire process, carbon is the main building block of the resulting carbon fiber. Starting from the precursor material, which contains carbon atoms, the carbonization and graphitization steps remove impurities and rearrange the carbon atoms to form a strong and lightweight fiber. The resulting carbon fiber exhibits exceptional properties such as high strength-to-weight ratio, stiffness, and resistance to heat and chemicals, making it a valuable material in various industries, including aerospace, automotive, and sporting goods.
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CPC/Calcined Petroleum Coke/High Sulfur Graphite
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 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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