Used in EAF as Charge Coke for Steel Plants with Moisture 0.5%max

Used in EAF as Charge Coke for Steel Plants with Moisture 0.5%max

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 21 m.t.

Supply Capability:: 6000 m.t./month

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Introduction:

Calcined anthracite can be called carbon additive, carbon raiser, recarburizer, injection coke, charging coke, gas calcined anthracite.

Carbon Additive/Calcined Anthracite Coal may substitute massively refinery coke or graphite. Meanwhile its cost is much less than the refinery coke and graphite. Carbon Additive is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material.

It has good characteristics with low ash, low resistivity, low sulphur, high carbon and high density. It is the best material for high quality carbon products. It is used as carbon additive in steel industry or fuel.

Features:

Best quality Taixi anthracite as raw materials through high temperature calcined at 800-1200 ℃ by the DC electric calciner with results in eliminating the moisture and volatile matter from Anthracite efficiently, improving the density and the electric conductivity and strengthening the mechanical strength and anti-oxidation, It has good characteristics with low ash, low resistivity, low carbon and high density. It is the best material for high quality carbon products, it is used as carbon additive in steel industry or fuel.

Specifications:

PARAMETER UNIT GUARANTEE VALUE
F.C.%	95MIN	94MIN	93MIN	92MIN	90MIN	85MIN	84MIN
ASH %	4MAX	5MAX	6 MAX	6.5MAX	8.5MAX	12MAX	13MAX
V.M.%	1 MAX	1MAX	1.0MAX	1.5MAX	1.5MAX	3 MAX	3 MAX
SULFUR %	0.3MAX	0.3MAX	0.3MAX	0.35MAX	0.35MAX	0.5MAX	0.5MAX
MOISTURE %	0.5MAX	0.5MAX	0.5MAX	0.5MAX	0.5MAX	1MAX	1MAX

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Used in EAF as Charge Coke for Steel Plants with Moisture 0.5%max

FAQ:

Packing:

(1). Waterproof jumbo bags: 800kgs~1100kgs/ bag according to different grain sizes;

(2). Waterproof PP woven bags / Paper bags: 5kg / 7.5kg / 12.5kg / 20kg / 25kg / 30kg / 50kg small bags;

(3). Small bags into jumbo bags: waterproof PP woven bags / paper bags in 800kg ~1100kg jumbo bags.

Payment terms
20% down payment and 80% against copy of B/L.

Workable LC at sight,

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: What are the consequences of increased carbon emissions on technological advancements?: The consequences of increased carbon emissions on technological advancements can be significant. The primary consequence is the acceleration of climate change, which can lead to adverse effects such as rising global temperatures, sea-level rise, extreme weather events, and ecosystem disruptions. These consequences pose various challenges to technological advancements. On one hand, they create a pressing need for innovative solutions to mitigate and adapt to climate change, such as renewable energy sources, carbon capture and storage technologies, and sustainable agricultural practices. This can drive research and development in these areas, fostering technological advancements. On the other hand, increased carbon emissions can also divert resources and attention away from other technological advancements, as efforts are redirected towards climate change mitigation and adaptation strategies. Additionally, the consequences of climate change, such as natural disasters or resource scarcity, can disrupt technological infrastructure and impede further advancements. Therefore, while there can be opportunities for technological advancements in response to increased carbon emissions, the overall consequences can also present challenges and limitations.

Q: How does carbon dating work?: Carbon dating is a scientific technique used to determine the age of organic materials, such as plants, animals, and human remains. It relies on the fact that carbon-14, a radioactive isotope of carbon, is constantly formed in the atmosphere by cosmic rays. While carbon-14 is present in the atmosphere, it is also absorbed by living organisms through photosynthesis or consumption of other organisms. The ratio of carbon-14 to stable carbon isotopes (carbon-12 and carbon-13) in the atmosphere remains relatively constant, as living organisms maintain a constant level of carbon-14 by exchanging it with the atmosphere through respiration or consumption. However, when an organism dies, it no longer takes in carbon-14, and the existing carbon-14 begins to decay at a predictable rate. Carbon-14 has a half-life of approximately 5,730 years, meaning that after this time, half of the carbon-14 in a sample will have decayed into nitrogen-14. By measuring the remaining carbon-14 in a sample, scientists can calculate how long it has been since the organism died. The process of carbon dating involves several steps. First, a sample is collected from the organic material to be dated, which can be anything from wood to bones to textiles. The sample is then prepared for analysis by removing any contaminants and converting it into a form suitable for measurement. Next, the sample is exposed to a high-energy radiation source, such as a particle accelerator or a nuclear reactor, which causes the carbon atoms in the sample to release small bursts of energy known as beta particles. These particles are detected and measured by sensitive instruments, allowing scientists to determine the amount of carbon-14 remaining in the sample. Finally, this information is used to calculate the age of the organic material. By comparing the ratio of carbon-14 to carbon-12 in the sample to the known ratio in the atmosphere, scientists can estimate the time elapsed since the organism died. Carbon dating is an invaluable tool for archaeologists, paleontologists, and geologists, as it allows them to accurately determine the ages of ancient artifacts, fossils, and geological formations. It has revolutionized our understanding of human history and the natural world, providing us with invaluable insights into the past.

Q: What is a carbon free martensite?: Common martensite in iron based alloys, the essence of carbon and alloy elements (or) in alpha iron in the supersaturated solid solution. The iron carbon alloy is two yuan, carbon in alpha iron in the supersaturated solid solution.

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: How does carbon cycle through the environment?: Carbon moves between the atmosphere, land, oceans, and living organisms in a continuous cycle known as the carbon cycle. This cycle is essential for maintaining a stable climate and supporting life on Earth. To begin, carbon dioxide (CO2) in the atmosphere is absorbed by plants during photosynthesis. Plants convert CO2 into organic carbon compounds, such as sugars and carbohydrates, which they use for growth and energy. Animals then consume these plants or other animals, passing the carbon along the food chain. When plants and animals die or excrete waste, their organic matter decomposes, releasing carbon back into the environment. Microorganisms, like bacteria and fungi, break down the organic matter and release carbon dioxide as a byproduct. Some carbon can be stored in the soil for long periods, depending on factors like temperature and moisture. This stored carbon in the soil may be released back into the atmosphere through processes like microbial respiration or erosion. Fossil fuel burning, including coal, oil, and natural gas, is another way carbon returns to the atmosphere. When these fuels are burned for energy, they release carbon dioxide, contributing to the greenhouse effect and climate change. The oceans also play a vital role in the carbon cycle. They absorb a significant amount of carbon dioxide from the atmosphere through carbon sequestration. Marine plants, like phytoplankton, also photosynthesize and store carbon in their tissues. When these organisms die, they sink to the ocean floor, where the carbon can be stored as sediment or dissolved in the water for long periods. Oceanic circulation and biological processes redistribute carbon throughout the oceans, with surface water exchanging carbon with the atmosphere. Furthermore, the oceans act as a carbon sink, storing large amounts of carbon dioxide and helping to regulate its levels in the atmosphere. In conclusion, the carbon cycle is a complex and interconnected process involving various natural and human activities. Understanding and managing this cycle is crucial for mitigating climate change and maintaining a healthy environment.

Q: How is carbon dating used to determine the age of fossils?: Carbon dating is used to determine the age of fossils by measuring the amount of radioactive carbon-14 remaining in the fossil. Since carbon-14 decays at a predictable rate, scientists can estimate the age of the fossil by comparing the ratio of carbon-14 to stable carbon-12 isotopes. This method is most effective for fossils up to 50,000 years old.

Q: How is carbon dioxide formed?: Carbon dioxide is formed through various natural and human activities. It is naturally produced by the respiration of animals, the decay of organic matter, and volcanic eruptions. Additionally, human activities such as the burning of fossil fuels, deforestation, and industrial processes also contribute to the formation of carbon dioxide.

Q: What are the effects of carbon emissions on the stability of river systems?: Carbon emissions have significant effects on the stability of river systems. Increased carbon emissions contribute to global warming, leading to rising temperatures and altered precipitation patterns. These changes can result in more frequent and intense extreme weather events, including floods and droughts, which disrupt the natural flow of rivers. Carbon emissions also contribute to ocean acidification, which affects freshwater sources through underground aquifers and alters the pH levels of rivers, impacting the stability of ecosystems. Additionally, carbon emissions can lead to the formation of harmful algal blooms, depleting oxygen levels in rivers and harming aquatic life. Overall, carbon emissions have profound implications for the stability and functioning of river systems.

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