Foundry Coke for Foundry Plant with ash 0.8%max
- Ref Price:
-
- Loading Port:
- Fuzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 21.6
- Supply Capability:
- 1016 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Brief Introduction
Foundry Coke is the main fuel of melting iron in the oven. It can melt the materials in the over, make the iron reach great heat, and keep good air permeability by sustain stock column. Thus, the foundry coke should have the characteristics of big block, low reactivity, small porocity, enough anti-crush strengh, low ash and low sulphur.
The coke handled by our cooperation 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. We are serving the world
we supply Foundry Coke long-term, its characteristic is best strength, low sulfur and phosphorus,thermal stability.
Specifications:
ASH % | 8% max | 10% max | 12% max |
V.M.% MAX | 1.5% max | 1.5% max | 2% max |
SULFUR % | 0.65% max | 0.65% max | 0.7% max |
MOISTURE | 5% max | 5% max | 5% max |
Size | 80mm-120mm，80-150，100-150mm, or as request | ||
Features
1. Our quality is always quite good and stable which is producing and packing according to customers' requirements.
2. Putting Client profile into first, achieved mutual benefit.
3. Good partner on business. It's a good and wise choice for customers' to purchase from us. It's our great honor to cooperate with you. It is more -widely used around the world
4. We can supply documents as follows:
- bill of loading,
-Invoice,
-Packing List
-Insurance
-standard inspection pictures of the container as specified by INSPECTORATE
-or more requested by buyer.
Pictures
FAQ
1. What is the packing?
In 25kg bag/ In jumbo bags without pallet/ Two jumbo bags with one pallet/ or as customers’ request
2. What is the production capacity?
10 thousand tons per month
3 What is payment term?
Irrevocable LC at sight/ 20% down payment by T/T and 80% against BL copy byT/T/ or to be discussed
4 What is the service?
We will send sample to the third party(CIQ, CCIC, SGS,BV or to be discussed) for checking, and present the test certificate and loading repot of shipment.
- Q: What are the impacts of carbon emissions on the stability of wetlands?
- Carbon emissions have significant impacts on the stability of wetlands, which are highly sensitive ecosystems. One of the main consequences of carbon emissions is the increase in greenhouse gases, particularly carbon dioxide, in the atmosphere. This leads to global climate change and subsequent alterations in weather patterns, temperature, and precipitation. These changes in climate have direct and indirect effects on wetlands. Firstly, rising temperatures can accelerate the rate of evaporation, leading to a decrease in water levels within wetlands. This can lead to the drying out of wetland habitats, disrupting the delicate balance of species that rely on these areas for survival. As wetlands dry up, the plants and animals that depend on them for food, shelter, and breeding grounds are threatened. Additionally, increased carbon emissions contribute to sea-level rise, which poses a significant threat to coastal wetlands. Rising sea levels can cause saltwater intrusion into freshwater wetlands, leading to salinization of the soil and negatively impacting the vegetation and organisms that inhabit these areas. This intrusion also disrupts the delicate balance between freshwater and saltwater, affecting the diverse ecological functions provided by wetlands, such as water filtration, nutrient cycling, and flood control. Furthermore, carbon emissions contribute to the acidification of water bodies, including wetlands. The absorption of excess carbon dioxide by water leads to a decrease in pH levels, making the water more acidic. Acidic water can harm the plants, animals, and microorganisms in wetlands, affecting their growth, reproduction, and overall survival. This disruption in the wetland ecosystem can have cascading effects on the entire food web and biodiversity of these areas. Overall, carbon emissions have a profound impact on the stability of wetlands. The alteration of climate patterns, sea-level rise, and acidification of water bodies are all consequences of carbon emissions that threaten the delicate balance and ecological functions of wetlands. Recognizing the importance of wetlands and effectively mitigating carbon emissions is crucial for preserving these vital ecosystems and the myriad of benefits they provide, including flood mitigation, water purification, and habitat for numerous plant and animal species.
- Q: What is carbon neutral?
- Carbon neutral refers to the state in which an individual, organization, or activity has achieved a balance between the amount of carbon dioxide emitted into the atmosphere and the amount that is removed or offset. It is a term commonly used in the context of addressing climate change and reducing greenhouse gas emissions. To become carbon neutral, one must first measure their carbon footprint, which includes calculating the amount of greenhouse gases produced through activities such as energy consumption, transportation, and waste management. After identifying the emissions, steps are taken to reduce them through various means, such as energy efficiency improvements, use of renewable energy sources, and sustainable practices. While reducing emissions is crucial, it is often difficult to completely eliminate carbon emissions. In such cases, carbon offsets can be used to compensate for the remaining emissions. Carbon offsets involve investing in projects that reduce or remove greenhouse gases from the atmosphere, such as reforestation, renewable energy initiatives, or methane capture projects. By achieving carbon neutrality, individuals, organizations, or activities can claim that they are not contributing to the increase of greenhouse gases in the atmosphere. This is an important goal in the fight against climate change, as it helps to mitigate the negative impacts of carbon emissions and promotes a more sustainable and environmentally friendly future.
- Q: What are the limitations of carbon dating?
- Carbon dating, also known as radiocarbon dating, is widely used to determine the age of organic materials up to 50,000 years old. Despite its significant contributions to archaeology and paleontology, researchers must be aware of its limitations. One limitation is the inability of carbon dating to accurately date materials beyond the 50,000-year mark. This is because the isotope carbon-14, used in carbon dating, has a half-life of only 5,730 years. Consequently, after multiple half-lives, there is insufficient carbon-14 remaining in a sample to determine its age accurately. Another limitation is the reliance on organic material. Carbon dating can only be applied to organic materials like bones, shells, wood, and charcoal. It is not applicable to inorganic materials such as rocks or minerals. Additionally, the presence of contaminants like humic acids or carbonates can distort the carbon dating results. Furthermore, carbon dating is limited in that it provides only a relative age for the sample. It establishes the ratio of carbon-14 to carbon-12 in the sample and compares it to the known ratio in the atmosphere. By assuming that this ratio has remained constant over time, an estimate of the sample's age can be made. However, variations in atmospheric carbon-14 levels over time can affect the accuracy of this method. Moreover, carbon dating can be influenced by nuclear testing and other human activities that release significant amounts of carbon-14 into the atmosphere. This phenomenon, known as the "bomb effect," can lead to artificially younger dates for samples collected after the mid-20th century. Lastly, the size and condition of the sample can limit the accuracy of carbon dating. Sufficient organic material is required for analysis to obtain precise results. This poses challenges 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 has limitations. Researchers must consider these limitations and exercise caution when interpreting the results, taking into account factors such as the age range, sample type, presence of contaminants, atmospheric variations, and sample size.
- Q: How does carbon affect water quality?
- Carbon can have both positive and negative effects on water quality. On one hand, carbon is a natural part of the carbon cycle and plays a crucial role in maintaining the balance of aquatic ecosystems. Carbon can act as a nutrient for aquatic plants, promoting their growth and providing food and habitat for other organisms within the food chain. However, excessive amounts of carbon in water can lead to negative impacts on water quality. One way this occurs is through an increase in dissolved organic carbon (DOC). Elevated levels of DOC can result from the decomposition of organic matter, such as dead plants and animals, and the leaching of organic compounds from soil. These organic compounds can have negative effects on water quality by reducing the amount of dissolved oxygen available for aquatic organisms, which can lead to the suffocation of fish and other aquatic life. Additionally, high levels of carbon can contribute to the process of eutrophication. Eutrophication occurs when there is an excess of nutrients, including carbon, in water bodies, leading to an overgrowth of algae and other aquatic plants. This excessive growth can result in the depletion of oxygen levels in the water as the plants decompose, causing harm to fish and other organisms that rely on oxygen for survival. Furthermore, carbon can also interact with other pollutants present in water, such as heavy metals and pesticides, which can become more toxic and bioavailable when combined with carbon. This can have detrimental effects on aquatic organisms and disrupt the overall balance of the ecosystem. Overall, while carbon is essential for the functioning of aquatic ecosystems, excessive amounts can negatively impact water quality by reducing oxygen levels, promoting eutrophication, and enhancing the toxicity of other pollutants. Therefore, it is crucial to monitor and manage carbon levels in water bodies to ensure the maintenance of a healthy and balanced aquatic ecosystem.
- Q: What is the role of carbon in the formation of coal, oil, and natural gas?
- The role of carbon in the formation of coal, oil, and natural gas is that it is the primary component in these fossil fuels. Over millions of years, organic matter such as plants and microscopic organisms are buried under layers of sediment. The heat and pressure of the Earth's crust over time converts this organic matter into fossil fuels. Carbon, being the main element in these organic materials, is preserved and transformed into coal, oil, and natural gas through this process.
- Q: What's the difference between blue and red Panasonic batteries (carbon)?
- Blue is leak, proof, general, Purpose, general use battery (leak proof)Red is the long life long life battery (suitable for watches and clocks and other small power appliances)And heavy duty green seems to be good for high power appliances, such as toy cars
- Q: How do human activities contribute to carbon emissions?
- Carbon emissions are contributed to by human activities in several ways. One of the main sources of carbon dioxide emissions is the burning of fossil fuels for electricity, transportation, and industry. When coal, oil, or natural gas is burned, carbon is released into the atmosphere. Additionally, carbon emissions are also caused by deforestation and changes in land use. Trees play a critical role in absorbing carbon dioxide, so when forests are cleared for agriculture or urbanization, the stored carbon is released back into the atmosphere. Furthermore, carbon emissions are released through industrial processes such as cement production and chemical manufacturing. Lastly, methane, a powerful greenhouse gas that contributes to global warming, can be produced through human activities like agriculture and livestock farming. In conclusion, our reliance on fossil fuels, deforestation, industrial processes, and certain agricultural practices all contribute to carbon emissions, worsening the problem of climate change.
- Q: What is carbon dating and how does it work?
- Carbon dating is a scientific method used to determine the age of organic materials, such as wood, cloth, and bone, by measuring the amount of carbon-14 (C-14) present in the sample. It is based on the principle that all living organisms contain a small amount of radioactive carbon-14, which is formed in the upper atmosphere when cosmic rays collide with nitrogen atoms. This radioactive isotope of carbon is unstable and decays over time, transforming into nitrogen-14. The process of carbon dating begins with collecting a sample from the object of interest. This sample is typically organic matter that was once part of a living organism. The sample is then treated to remove any contaminants and prepared for analysis. In order to determine the age of the sample, scientists measure the ratio of C-14 to stable carbon-12 (C-12) in the sample. This is done using an accelerator mass spectrometer (AMS), a highly sensitive instrument that can detect and measure extremely low levels of C-14. By comparing the C-14 to C-12 ratio in the sample to the known ratio in the atmosphere at the time the organism died, scientists can calculate how long it has been since the death of the organism. The half-life of C-14, which is the time it takes for half of the radioactive isotope to decay, is approximately 5,730 years. This means that after 5,730 years, half of the C-14 in a sample will have decayed into nitrogen-14. By measuring the amount of C-14 remaining in a sample and knowing its half-life, scientists can estimate the age of the sample. Carbon dating is a valuable tool for archaeologists, paleontologists, and geologists as it allows them to accurately determine the age of ancient artifacts, fossils, and geological formations. However, it is important to note that carbon dating is only effective for dating materials up to about 50,000 years old, as beyond this point the amount of C-14 remaining becomes too small to accurately measure.
- Q: The difference between graphite and carbon
- There are three kinds of carbon allotropes, namely diamond, graphite and amorphous carbon.
- 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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Foundry Coke for Foundry Plant with ash 0.8%max
- Ref Price:
-
- Loading Port:
- Fuzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 21.6
- Supply Capability:
- 1016 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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