Calcined Pitch Coke with size 0-10mm 90%min
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 21 m.t.
- Supply Capability:
- 8000 m.t./month
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Introduction
Pitch Coke/Coal Tar Pitch is a kind of black brittleness and blocky piece, lustrously at normal temperature. It has special odour and poisonous and can be easily flame when melting, second-grade inflammable solid.
Pitch Coke/Coal Tar Pitch is obtained from powerfully processed coal tar. Compared to petroleum asphalt, the adhesiveness is better. Coal Tar Pitch is high quality tar production with high fixed carbon. It has excellent adhesion, waterproofing and resistance against seawater, oil and various chemicals. In these properties, it is much better than petroleum asphalt tar.
It can be used to produce painting, electrode, pitch coke, and tar felt. It also can be used as fuel and the raw material of asphalt carbon black.
Features:
The morphology, chemistry and crystallinity of recarburisers have a major impact on the overall casting cost. The combined application and cost benefits, which are derived through the use of Desulco, enable foundries to manufacture castings in a highly cost effective manner.
reduces
Recarburiser consumption
Power consumption
Inoculant consumption
MgFeSi consumption
Furnace refractory wear
Scrap rate
Tap to tap time
Slag inclusions risk
Chill
increases
Casting microstructure
Productivity
Process consistency
Carbon Recovery
Compared with calcined petroleum coke, acetylene coke and
graphite electrode scrap, Desulco yields the highest carbon
recovery and fastest dissolution time
Specifications:
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 |
Pictures:
FAQ:
1.MOQ:2 Containers |
2.Size:1-3mm,1-5mm,2-6mm,3-5mm and as the customer's requirement |
3.Packing: 1 ton jumbo bag or 25kgs paper in bag |
4.Payment:T/T or L/C at sight |
5.Delivery time: within 15 days after receiving the deposit |
6.Usage: it is as carbon raiser,widely used in steelmaking,casting,casting iron,steel foundry,aluminum metallury. |
- Q: What is the role of carbon in respiration?
- The role of carbon in respiration is to serve as the primary fuel source. Carbon-containing molecules, such as glucose, are broken down during cellular respiration to release energy that can be utilized by the organism. Carbon atoms are ultimately converted into carbon dioxide, which is exhaled as a waste product.
- Q: How does carbon impact the stability of ecosystems?
- Carbon is a crucial element that plays a significant role in the stability of ecosystems. It impacts ecosystems in various ways, both directly and indirectly. Firstly, carbon is an essential component of all living organisms. It is a key building block of organic molecules such as carbohydrates, proteins, and lipids, which are vital for the growth and development of plants and animals. Carbon is the primary source of energy for organisms through the process of photosynthesis, where plants convert carbon dioxide into glucose. This energy is then passed on through the food chain, sustaining the entire ecosystem. Therefore, the availability of carbon directly influences the productivity and stability of ecosystems. Furthermore, carbon dioxide (CO2) is a greenhouse gas that is naturally present in the Earth's atmosphere. It plays a crucial role in regulating the Earth's temperature by trapping heat and preventing it from escaping into space. However, human activities, particularly the burning of fossil fuels, have significantly increased the concentration of CO2 in the atmosphere, leading to a phenomenon known as global warming. This rapid increase in carbon emissions has resulted in climate change, which has severe consequences for ecosystems. Climate change impacts ecosystems in various ways. Rising temperatures affect the distribution and behavior of species, altering their habitats and migration patterns. As a result, some species may struggle to adapt, leading to imbalances in predator-prey relationships and disruptions in the overall biodiversity of ecosystems. Additionally, climate change can cause extreme weather events such as hurricanes, droughts, and floods, which can have devastating effects on ecosystems. These events can disrupt the availability of resources, destroy habitats, and even lead to the extinction of certain species. Furthermore, increased carbon dioxide levels in the atmosphere have also led to ocean acidification. When CO2 dissolves in seawater, it forms carbonic acid, which lowers the pH of the ocean. This acidification has adverse effects on marine organisms such as corals, shellfish, and other calcifying organisms that rely on calcium carbonate to build their shells or skeletons. The reduced availability of carbonate ions in the ocean makes it harder for these organisms to form and maintain their structures, ultimately impacting the stability of marine ecosystems. In conclusion, carbon has a significant impact on the stability of ecosystems. Its availability and concentration directly affect the productivity and energy flow within ecosystems. Moreover, human-induced carbon emissions have led to climate change and ocean acidification, which pose severe threats to the balance and functioning of ecosystems. Therefore, understanding and managing carbon levels in the environment is crucial for maintaining the stability and sustainability of ecosystems.
- Q: What are the effects of carbon emissions on the stability of coastal ecosystems?
- Carbon emissions have significant negative effects on the stability of coastal ecosystems. The increased concentration of carbon dioxide in the atmosphere leads to ocean acidification, which disrupts the delicate balance of marine ecosystems. This acidity affects the growth and development of various organisms such as corals, shellfish, and other calcifying organisms, jeopardizing the health of coral reefs and shellfish populations. Additionally, rising sea levels, a result of climate change caused by carbon emissions, threaten coastal habitats, including wetlands and mangroves, which serve as critical nurseries and protective buffers against storms. Overall, carbon emissions contribute to the degradation and vulnerability of coastal ecosystems, compromising their stability and the services they provide to both marine life and human communities.
- Q: What are the properties of carbon-based adhesives?
- Carbon-based adhesives have a range of properties that make them highly versatile and effective. Firstly, they have excellent adhesion capabilities, allowing them to bond to a wide variety of surfaces. Additionally, they exhibit high strength and durability, ensuring long-lasting and reliable adhesive connections. Carbon-based adhesives are also known for their resistance to heat, chemicals, and moisture, making them suitable for various applications in different environments. Furthermore, they can be easily applied and cured, allowing for efficient and quick assembly processes. Overall, the properties of carbon-based adhesives make them a popular choice for industries such as automotive, aerospace, electronics, and construction.
- Q: What is the concept of carbon equivalent? What is the relationship between carbon equivalent and weldability?
- There are a lot of carbon equivalent indexes such as tensile strength, yield strength of carbon equivalent, carbon equivalent, welding carbon equivalent, and crack sensitivity index (which is essentially carbon equivalent).
- Q: I saw a cell phone in the magazine, the global release of 900, no camera, what function is F1 carbon fiber material, actually sold 40000 yuan a piece!.. Everyone said that the circulation is so small, worth so much money? Or carbon fiber material worth so much money?
- In fact, whether carbon fiber or 900 are gimmicks, he is in the advertising of this mobile phone to deceive people
- Q: What are the consequences of increased carbon emissions on global trade?
- Increased carbon emissions have significant consequences on global trade. The main consequence is the exacerbation of climate change, leading to extreme weather events, rising sea levels, and shifts in agricultural patterns. These changes can disrupt supply chains, increase transportation costs, and damage infrastructures, negatively impacting international trade. Additionally, countries may introduce stricter environmental regulations, tariffs, or trade barriers to address climate concerns, further hindering global trade. Overall, increased carbon emissions pose a threat to the stability and efficiency of global trade.
- Q: What are the different colors of carbon-based gemstones?
- The different colors of carbon-based gemstones include white, yellow, brown, black, and the rare blue and pink diamonds.
- Q: What is the carbon cycle?
- The movement of carbon dioxide (CO2) between the atmosphere, land, bodies of water, and living organisms comprises the natural process known as the carbon cycle. It serves as a crucial component of Earth's ecosystem, playing a vital role in regulating the planet's climate. The carbon cycle commences with plants absorbing CO2 through photosynthesis. CO2 is taken in from the atmosphere and transformed into organic compounds, such as glucose, used for growth and energy. This process is referred to as carbon fixation. Animals and other consumers acquire carbon by consuming plants or other animals that have already incorporated carbon into their tissues. When plants and animals respire, they release CO2 back into the atmosphere, completing the initial stage of the cycle. Decomposers, including bacteria and fungi, contribute to another pathway in the carbon cycle by decomposing organic matter. During decomposition, carbon is released as CO2 or enters the soil as organic carbon. This stored carbon can later be released into the atmosphere through microbial respiration or erosion. The exchange of carbon between the atmosphere and bodies of water is also involved in the carbon cycle. When CO2 dissolves in water, it forms carbonic acid, leading to ocean acidification. Marine plants, such as algae and phytoplankton, play a critical role in the cycle by photosynthesizing and absorbing CO2 from the water. Geological processes, such as volcanic activity and weathering, additionally release carbon into the atmosphere. Over extended periods, carbon can be stored in the Earth's crust as fossil fuels like coal, oil, and natural gas. The burning of these fossil fuels for energy releases significant amounts of CO2, contributing to the greenhouse effect and climate change. The carbon cycle is an ongoing and intricate process that maintains a delicate balance of carbon in the Earth's atmosphere and ecosystems. However, human activities, particularly the burning of fossil fuels and deforestation, have profoundly disrupted this balance by releasing excessive amounts of CO2 into the atmosphere. This disruption has resulted in global warming and other environmental issues, underscoring the importance of comprehending and mitigating human impacts on this crucial natural process.
- Q: How is carbon used in the production of activated carbon filters?
- Activated carbon filters are widely used in various industries and applications, such as water and air purification, gas masks, and even in the production of certain chemicals. In the production of activated carbon filters, carbon plays a crucial role in their effectiveness. Activated carbon, also known as activated charcoal, is a highly porous form of carbon that has a large surface area. This porous structure is achieved through a process called activation, which involves heating carbonaceous materials, such as wood, coal, or coconut shells, at high temperatures in the presence of steam or certain chemicals. The activation process creates tiny pores and increases the surface area of the carbon, allowing it to effectively trap and remove impurities from gases or liquids. These impurities, including organic compounds, volatile organic compounds (VOCs), and certain heavy metals, are attracted to the surface of the activated carbon due to its high adsorption capacity. In the production of activated carbon filters, the activated carbon is typically formed into a granular or powdered form and then packed into a filter medium, such as a cartridge or a mesh. The filter medium acts as a support structure for the activated carbon, allowing the air or water to flow through while capturing and adsorbing the impurities. The activated carbon filters can effectively remove a wide range of contaminants, including chlorine, volatile organic compounds (VOCs), odors, and certain heavy metals. This makes them highly efficient in improving the quality of water and air by reducing pollutants and enhancing odor control. Moreover, the versatility of activated carbon allows for customization depending on the specific application. For example, activated carbon can be impregnated with certain chemicals to enhance its adsorption capacity for specific contaminants, or it can be specially treated to target certain pollutants, such as mercury or arsenic. In summary, carbon is used in the production of activated carbon filters due to its highly porous structure and excellent adsorption properties. These filters are crucial in various industries and applications, effectively removing impurities from water and air, improving their quality, and enhancing overall environmental and human health.
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Calcined Pitch Coke with size 0-10mm 90%min
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 21 m.t.
- Supply Capability:
- 8000 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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