90-120mm Foundry Coke of China Supplier for Furnace Charge
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 900 m.t
- Supply Capability:
- 22000 m.t/month
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Product Description
Foundry Coke is one of metallurgical raw materials used for steel making.The coke handled is made from superior coking coal of Shanxi province. Provided with the advantages of low ash, low sulphur and high carbon.Our coke is well sold in European,American,Japanese and South-east Asian markets. Our owned Coke plant are located in Shanxi Province and supplying of you many kinds of coke.
Features
This is a special coke that is used for furnaces to produce cast and ductile iron products. It is a source of heat and also helps to maintain the required carbon content of the metal product. Foundry coke production requires lower temperatures and longer times than blast furnace coke.
Specification
Fixed Carbon | Sulphur Content | Moisture | V.Matter | Ash |
86%min | 0.7%max | 5%max | 1.2%max | 12%max |
88%min | 0.65%max | 5%max | 1.5%max | 10%max |
85%min | 0.8%max | 15%max | 2%max | 13.5%max |
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FAQ:
1 How long can we deliver the cargo?
Within 30 days after receiving the LC draft or down payment
2 Payment terms?
D/P, L/C, T/T with downpayment
- Q: What should we do to reduce carbon emissions in our lives?
- Reducing the burning of fossil fuels is important, reducing the emission of motor vehicles, reducing private cars, reducing thermal power, and burning carbon emissions from coal-fired power plants
- Q: RT~ I remember our teacher said, but I forgot all of a sudden......Ask for advice!
- Well, secondary carbon and oxygen double bonds do not add much. What is involved in high school?:1, in the nickel catalyzed conditions, with H2 addition (also a reduction, but note that in the carboxyl group -COOH carbon oxygen double bond can not be added by the general method plus H)2, aldehyde addition (aldol condensation). The college entrance examination had many times, is simply an aldehyde -CHO under certain conditions and containing active H group reaction R-H (commonly known as alpha H that -H doesn't have to be in the next -CHO H, like -COOH, phenyl can also, but to see more in the next -CHO generation of C- (OH) -R). The H is added to the O, and the alkyl R- is added to the C.For example: CH3-CHO+HCHO==CH3-C (OH) -CHO (called 2- 3-hydroxypropanal)There are some universities, the mechanism involved is more complex, you want to HI me
- Q: What are the limitations of carbon dating?
- One limitation of carbon dating is that it can only be used to date organic materials up to around 50,000 years old. Additionally, the dating method can be affected by contamination or mixing of materials, which can lead to inaccurate results. Furthermore, carbon dating relies on the assumption that the atmospheric concentration of carbon-14 has remained constant over time, which is not always the case. Finally, carbon dating is not suitable for dating objects that do not contain carbon, such as rocks or minerals.
- Q: How is carbon used in the manufacturing of electronics?
- Carbon is used in the manufacturing of electronics in various ways. One common application is in the form of carbon nanotubes, which are used to make smaller and more efficient transistors. Carbon is also used as a component in lithium-ion batteries, providing high energy density and longer-lasting power. Additionally, carbon is used as a conductive material in circuit boards and as a protective coating to prevent static electricity buildup.
- Q: What are the consequences of increased carbon emissions on social inequality?
- Increased carbon emissions have profound consequences on social inequality. The primary consequence is the exacerbation of existing inequalities, particularly in disadvantaged communities. Firstly, the effects of climate change, driven by carbon emissions, disproportionately impact marginalized communities, including low-income neighborhoods and developing countries. These communities often lack the resources and infrastructure necessary to withstand extreme weather events, such as hurricanes or flooding, resulting in greater vulnerability and loss of livelihoods. Secondly, the economic consequences of carbon emissions, such as rising energy costs and reduced agricultural productivity, further widen the gap between the rich and the poor. Affluent individuals may be able to adapt to these changes, while those with limited financial resources struggle to cope, leading to increased poverty and socio-economic disparities. Moreover, increased carbon emissions contribute to health disparities. Polluted air, resulting from carbon emissions, disproportionately affects low-income neighborhoods, where industrial plants and highways are often located. This leads to higher rates of respiratory diseases and other health issues among marginalized communities, exacerbating existing health inequalities. Furthermore, the impacts of climate change, driven by carbon emissions, can lead to forced displacement and migration. As environmental conditions deteriorate, communities may be forced to relocate, often resulting in social disruption and increased competition for resources. This can further marginalize vulnerable populations and create conflicts over land and access to resources. Lastly, the consequences of carbon emissions on social inequality extend globally. Developing countries, which contribute less to carbon emissions but bear a disproportionate burden of the impacts, face significant challenges in addressing climate change. Limited resources and technological capabilities hinder their ability to adapt and mitigate the effects, perpetuating global inequalities. In conclusion, increased carbon emissions have grave consequences on social inequality. They worsen existing disparities, particularly affecting marginalized communities, through the disproportionate impacts of climate change, economic hardships, health disparities, forced displacement, and global inequalities. Addressing carbon emissions and climate change is crucial not only for environmental sustainability but also for promoting social justice and reducing social inequality.
- Q: What is carbon nanocomposite coating?
- Carbon nanocomposite coating is a type of protective coating that is made using carbon nanotubes or other carbon-based nanoparticles. These nanoparticles are dispersed within a matrix material, such as polymer or metal, to create a thin film that can be applied onto various surfaces. The main purpose of carbon nanocomposite coatings is to enhance the mechanical, thermal, and electrical properties of the coated material. The addition of carbon nanoparticles improves the strength, hardness, and wear resistance of the coating, making it more durable and long-lasting. It also provides excellent corrosion resistance, making it suitable for applications in harsh environments. One of the key advantages of carbon nanocomposite coatings is their ability to provide multifunctional properties. For example, they can be engineered to have high electrical conductivity, which makes them ideal for applications in electronics and electrochemical devices. Additionally, they can have high thermal conductivity, making them useful for heat dissipation in electronic devices or as a thermal barrier coating. Moreover, carbon nanocomposite coatings have shown promising results in various fields such as aerospace, automotive, energy, and healthcare. In aerospace, they can be used to improve the performance and durability of aircraft components, while in the automotive industry, they can provide anti-scratch and self-cleaning properties. In energy applications, they can be utilized to enhance the efficiency of solar panels or to prevent corrosion in oil and gas pipelines. Additionally, in healthcare, they can be used for drug delivery, as antibacterial coatings, or for bio-sensing applications. Overall, carbon nanocomposite coatings offer a wide range of benefits, including improved mechanical and electrical properties, corrosion resistance, and multifunctionality. With ongoing research and development, these coatings hold great promise for various industries, providing innovative solutions to address their specific needs and challenges.
- Q: What is the concept of carbon neutrality?
- Carbon neutrality is the goal of achieving a balance between the release of carbon dioxide emissions into the atmosphere and their removal. It is an approach to combat climate change and reduce greenhouse gas emissions by offsetting the carbon footprint of individuals, organizations, or even entire countries. To achieve carbon neutrality, the first step is to measure and understand the amount of carbon dioxide emissions being generated. This involves assessing emissions from different sources like energy production, transportation, agriculture, and industrial processes. Once the emissions are quantified, efforts are made to reduce them through energy efficiency, transitioning to renewable energy sources, and adopting sustainable practices. However, it is not always possible to completely eliminate all emissions. In such cases, carbon offset projects are used to neutralize the remaining emissions. These projects involve activities that remove carbon dioxide from the atmosphere, such as reforestation, afforestation, or investing in renewable energy projects. By supporting these initiatives, carbon neutrality can be achieved by balancing the emissions produced with carbon removal or reduction efforts. The concept of carbon neutrality is crucial in the fight against climate change as it recognizes the responsibility of individuals, organizations, and governments to take action and reduce their environmental impact. By striving for carbon neutrality, we can effectively contribute to mitigating climate change and creating a more sustainable future.
- Q: What is the role of carbon in organic chemistry?
- Carbon is a fundamental element in organic chemistry, playing a crucial role in the structure and function of organic compounds. It is unique in its ability to form stable covalent bonds with other carbon atoms and a wide variety of other elements, leading to the vast diversity of organic molecules found in nature. Carbon's ability to bond with itself and other elements allows for the formation of long chains, branched structures, and ring systems, giving rise to the complex structures and shapes characteristic of organic compounds. In organic chemistry, carbon serves as the backbone for many important biomolecules such as carbohydrates, lipids, proteins, and nucleic acids that are essential for life. It is the basis for the structural diversity and complexity found in living organisms. Carbon's ability to form multiple bonds and its tetrahedral geometry also contribute to the versatility of organic compounds, allowing for the presence of various functional groups such as hydroxyl, carbonyl, amino, and carboxyl groups. Furthermore, carbon's ability to undergo chemical reactions, including oxidation, reduction, addition, substitution, and elimination reactions, is vital in organic chemistry. These reactions are fundamental for the synthesis and modification of organic compounds, enabling the creation of new molecules with specific properties and functions. Carbon's role as a central element in organic chemistry also extends to the study of reaction mechanisms, stereochemistry, and the understanding of the behavior and reactivity of organic compounds. Overall, carbon's unique properties and its ability to form stable covalent bonds with other elements make it the foundation of organic chemistry. Its presence allows for the diverse array of organic compounds that exist, and its participation in chemical reactions enables the synthesis and manipulation of these compounds. Without carbon, the field of organic chemistry and the study of life's building blocks would not be possible.
- Q: What are the main factors that affect the strength of carbon fibers?
- The main factors affecting the strength of carbon fibers arePAN precursorPreoxidationcarbonizationGraphitizationsurface treatmentCoilingcarbon fibre
- Q: There are several allotropes of carbon
- Allotrope of carbon: diamond, graphite, carbon 60 (fullerene), amorphous carbon (charcoal, coke, activated carbon, etc.)
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90-120mm Foundry Coke of China Supplier for Furnace Charge
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 900 m.t
- Supply Capability:
- 22000 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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