Calcined Pitch Coke with Ash 0.5 percent max
- 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
You Might Also Like
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 the corrosion of metals?
- Carbon can play a significant role in the corrosion of metals by acting as a catalyst or an electrolyte. It can accelerate the corrosion process by promoting the formation of corrosive substances such as carbonic acid or carbon dioxide. Additionally, carbon can act as an electrolyte in certain environments, facilitating the flow of electrons and ions between the metal and the surrounding medium, thus enhancing corrosion.
- Q: How does carbon affect the formation of droughts?
- Carbon does not directly affect the formation of droughts. However, increased carbon dioxide levels resulting from human activities contribute to climate change, which can lead to changes in precipitation patterns and increased likelihood of drought conditions in certain regions.
- Q: What are the sources of carbon emissions?
- Human activities, particularly the burning of fossil fuels like coal, oil, and natural gas, are the primary cause of carbon emissions. The largest contributor to carbon emissions is the utilization of fossil fuels for generating electricity, transportation, and various industrial processes. Power plants that utilize coal and natural gas play a significant role in emitting carbon, as do vehicles that run on gasoline and diesel. Besides, carbon emissions also result from industrial processes, mainly in sectors like cement production and steel manufacturing. These processes release carbon dioxide (CO2) during the chemical reactions involved in producing these materials. Deforestation and changes in land use are another significant source of carbon emissions. When forests are cleared, the carbon stored in trees is released into the atmosphere as CO2. Moreover, the loss of forests reduces the Earth's capacity to absorb CO2 through photosynthesis, worsening the situation. Agricultural activities, particularly livestock farming, contribute to carbon emissions through the release of methane (CH4) from animals' digestive systems and the decay of organic matter. The use of synthetic fertilizers in agriculture further adds to carbon emissions as they release nitrous oxide (N2O), a potent greenhouse gas. Other sources of carbon emissions include waste management practices, particularly the decomposition of organic waste in landfills, and specific industrial processes that release other greenhouse gases like hydrofluorocarbons (HFCs) and sulfur hexafluoride (SF6). It is crucial to note that although natural processes like volcanic eruptions and wildfires also release carbon dioxide into the atmosphere, their contribution is significantly smaller compared to human-induced emissions.
- Q: What are the different types of carbon-based polymers?
- There are several different types of carbon-based polymers, including polyethylene, polypropylene, polystyrene, polyvinyl chloride (PVC), and polyurethane.
- Q: There are ten carbon and oil Gulu chorus, carbon English Gollum and finally he said to sing, this is English this is the song of English is what?
- You don't know, because oil Gollum and formal cooperation should be only the first, the other tracks are the max of others
- Q: How accurate is carbon dating?
- Carbon dating, also known as radiocarbon dating, is a widely used scientific method to determine the age of organic materials up to 50,000 years old. It is based on the principle of measuring the ratio of radioactive carbon-14 (C-14) to stable carbon-12 (C-12) in a sample. Carbon dating has proven to be a highly accurate method, with a relatively small margin of error. The accuracy of carbon dating depends on several factors, including the quality and preservation of the sample, the precision of the measurement instruments, and the understanding of the carbon cycle in the past. One of the main limitations of carbon dating is that it can only be used on organic materials that were once alive. This means that it is not applicable for dating inorganic materials such as rocks or minerals. Additionally, carbon dating is most effective for samples younger than 50,000 years old, as the amount of C-14 decreases over time, making it more challenging to measure accurately. To ensure accuracy, scientists often use multiple dating methods or cross-reference their results with other independent dating techniques. This helps to verify the reliability of carbon dating and provide a more comprehensive understanding of the age of the sample. In recent years, advancements in technology and calibration methods have further improved the accuracy of carbon dating. For instance, the use of Accelerator Mass Spectrometry (AMS) allows for smaller sample sizes and greater precision in measurements, reducing the margin of error. Calibration curves based on tree rings, known as dendrochronology, also help refine the accuracy of carbon dating. While carbon dating is a highly reliable method, it is important to acknowledge that no dating technique is perfect. There are inherent limitations and uncertainties associated with all scientific dating methods. However, with proper calibration and careful analysis, carbon dating remains one of the most accurate ways to determine the age of organic materials.
- Q: How does deforestation contribute to carbon emissions?
- Deforestation plays a significant role in contributing to carbon emissions. When forests are cleared or burned down, the carbon stored in trees and vegetation is released into the atmosphere in the form of carbon dioxide (CO2), a greenhouse gas that contributes to global warming. Forests act as natural carbon sinks, absorbing CO2 from the atmosphere through the process of photosynthesis. Trees and plants convert CO2 into oxygen and store the carbon in their trunks, branches, leaves, and roots. This process helps to regulate the Earth's climate by reducing the concentration of CO2 in the atmosphere. However, when forests are deforested, this natural carbon storage system is disrupted. The carbon that was once stored in trees and vegetation is released back into the atmosphere, increasing the concentration of CO2. This process is further exacerbated when forests are burned, as the combustion of trees and plant material releases even larger amounts of carbon. The loss of forests also leads to a decrease in biodiversity and the destruction of habitats for numerous species, which in turn disrupts the delicate balance of ecosystems. As these ecosystems are disrupted, they become less efficient at absorbing and storing carbon, further contributing to increased carbon emissions. Moreover, deforestation contributes to carbon emissions indirectly through several other means. For instance, when trees are cleared, the soil beneath becomes exposed to sunlight and heat, causing it to dry and release stored carbon. Additionally, deforestation often leads to the conversion of land for agricultural purposes, such as livestock farming or palm oil plantations, which can result in increased methane emissions, another potent greenhouse gas. In summary, deforestation contributes to carbon emissions by releasing the stored carbon in trees and vegetation, disrupting the natural carbon storage system, and indirectly contributing to the release of other greenhouse gases. It is crucial to address deforestation and promote sustainable land management practices to mitigate the effects of climate change and reduce carbon emissions.
- Q: How is carbon used in the water treatment process?
- The water treatment process employs carbon in various ways. Activated carbon, which possesses a high porosity and a large surface area, is commonly utilized. This enables it to efficiently adsorb and eliminate impurities from water. Water treatment facilities often employ activated carbon in the form of granules, pellets, or blocks. It can be introduced at different stages of the treatment process. For instance, during the initial filtration stage, activated carbon can be utilized to eliminate particles that can affect the water's taste and smell, such as sediment and chlorine byproducts. Moreover, activated carbon is highly effective in eliminating organic compounds, including pesticides, herbicides, and industrial chemicals, that may exist in the water. The consumption of these compounds can be detrimental to human health, thus the use of activated carbon ensures the safety of drinking water. Another method in which carbon is employed in water treatment is through carbonation. This procedure involves injecting carbon dioxide gas into the water, which aids in reducing its pH level. Carbonation is commonly employed in the treatment of alkaline water sources, as it neutralizes the water and makes it more suitable for consumption. In conclusion, carbon plays a vital role in the water treatment process as it efficiently removes impurities and enhances the quality of drinking water. Its ability to adsorb makes it an invaluable tool in guaranteeing the safety and healthiness of water.
- Q: What is carbon neutral packaging?
- Packaging that is carbon neutral is characterized by having no carbon footprint. This implies that the emissions of carbon dioxide (CO2) released during the production, transportation, and disposal of the packaging are counterbalanced by an equal amount of CO2 being removed from the atmosphere or not emitted in the first place. To achieve carbon neutrality, a range of strategies can be implemented. One commonly used method is to utilize renewable or recycled materials for packaging, such as paper or bioplastics derived from plant-based sources. These materials have a lower carbon footprint compared to traditional petroleum-based plastics. Furthermore, reducing the quantity of packaging used overall and optimizing its design to minimize waste can also contribute to carbon neutrality. Offsetting unavoidable emissions is another crucial aspect of carbon neutral packaging. This can be accomplished by investing in projects that reduce greenhouse gas emissions elsewhere, such as reforestation or renewable energy initiatives. By supporting these projects, the carbon emissions produced by the packaging are counteracted, resulting in no overall impact on the environment. The concept of carbon neutral packaging is gaining traction as businesses and consumers become more cognizant of the environmental consequences of their choices. It offers a means to decrease the carbon footprint associated with packaging, ultimately contributing to a more sustainable and environmentally friendly future.
- Q: Helmet material: ABS composites, FRP, carbon fiber, what are the differences? How to tell good from bad?
- ABS is a kind of thermoplastic material, glass steel is called composite materials, the helmet is a large part of carbon fiber prepreg epoxy resin has high temperature and high pressure molding, glass fiber and unsaturated resin molding, strength needless to say, of course, is the best carbon fiber, the price is also the most expensive.
Send your message to us
Calcined Pitch Coke with Ash 0.5 percent max
- 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
Similar products
Hot products
Hot Searches
