Calcined Anthracite Coal CA Description System 1

Calcined Anthracite Coal CA Description

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 20 m.t.

Supply Capability:: 10000 m.t./month

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Quick Details

Place of Origin: Ningxia, China (Mainland)
Application: steel making
Shape: granule
Dimensions: FC90-95%
Product Type: Carbon Additive
C Content (%): 90-95% MIN
Working Temperature: -
S Content (%): 0.5%MAX
N Content (%): -
H Content (%): 0.6%MAX
Ash Content (%): 8.5%MAX
Volatile: 2%MAX
ADVANTAGE: low ash & sulfur
COLOR: Black
RAW MATERIAL: TaiXi anthracite

Packaging & Delivery

Packaging Details:	In 1MT plastic woven bag.
Delivery Detail:	30-40DAYS

Specifications

Calcined Anthracite Coal CA Description

Carbon Additve low Ash,S,P
FC>95% ASH<4% S<0.3%
It is made from TaiXi anthracite.
instead of pertrol coke reduce the cost

Structure

Calcined Anthracite Coal CA Description

Shape: granule

Dimensions: FC90-95%
Product Type: Carbon Additive
C Content (%): 90-95% MIN
Working Temperature: -
S Content (%): 0.5%MAX
N Content (%): -
H Content (%): 0.6%MAX
Ash Content (%): 8.5%MAX
Volatile: 2%MAX
ADVANTAGE: low ash & sulfur
COLOR: Black
RAW MATERIAL: TaiXi anthracite

Feature

Calcined Anthracite CA Description

Specifications (%):
Grade	F.C	Ash	V.M	Moisture	S	Size
CR-95	≥95	<4	<1	<1	<0.3	0-30mm As buyer's request.
CR-94	≥94	<4	<1	<1	<0.3
CR-93	≥93	<6	<1	<1	<0.4
CR-92	≥92	<7	<1	<1	<0.4
CR-91	≥91	<8	<1	<1	<0.4
CR-90	≥90	<8.5	<1.5	<2	<0.4

Image

Calcined Anthracite Coal CA Description

FAQ:

Calcined Anthracite Coal CA Description

Why we adopt carbon additive?

Carbon Additives used as additive in steel making process. It made from well-selected Tai Xi anthracite which is low in content of ash, sulphur, phosphorus, high heat productivity, high chemically activation.

Mainly industry property of it is: instead of traditional pertroleum coal of Carbon Additives, reduce the cost of steelmaking.

Advantage:

Calcined Anthracite Coal CA Description

1.High quality and competitive price.

2.Timely delivery.

3.If any item you like. Please contact us.

Your sincere inquiries are typically answered within 24 hours.

Q:How does carbon dating work?: Carbon dating works by measuring the amount of radioactive carbon-14 isotopes in organic materials, such as bones or wood. As living organisms absorb carbon-14 from the atmosphere, they maintain a constant ratio of carbon-14 to carbon-12. However, once an organism dies, it no longer takes in carbon-14, and the existing carbon-14 begins to decay at a known rate. By comparing the remaining carbon-14 with the known decay rate, scientists can determine how long ago the organism died, providing a reliable method for dating organic materials up to about 50,000 years old.

Q:What are the impacts of carbon emissions on human health in developing countries?: The impacts of carbon emissions on human health in developing countries can be significant. Exposure to high levels of carbon emissions, particularly from sources such as vehicle exhaust, industrial pollution, and inefficient cooking fuels, can lead to various health problems. These include respiratory issues like asthma, bronchitis, and lung cancer, as well as cardiovascular diseases, allergies, and compromised immune systems. Additionally, carbon emissions contribute to the formation of smog and air pollution, which further worsen these health conditions. Developing countries often lack the resources and infrastructure to effectively mitigate these emissions, making their populations more vulnerable to the adverse health effects of carbon emissions.

Q:How much carbon does it take for 4 people to barbecue?!: Hello The amount of charcoal is according to the number, the number of barbecue barbecue food and other circumstances, the amount of each person is different, generally 6 pounds of charcoal enough for 3-5 to use, recommended to get for a little extra, so is not enough, the charcoal is not expired, can not run out of the next and then, put in the house you can also clean the indoor air.

Q:Is carbon a solid, liquid, or gas at room temperature?: Carbon is a solid at room temperature.

Q:What are the advantages of carbon-based nanoelectronics?: Several advantages are offered by carbon-based nanoelectronics in comparison to traditional silicon-based electronics. To begin with, exceptional electrical properties are possessed by carbon-based materials such as nanotubes and graphene. They exhibit high electron mobility, enabling them to transport charges at a significantly faster speed than silicon. As a result, electronic devices can operate more efficiently and with increased speed. In addition, excellent thermal properties are exhibited by carbon-based nanoelectronics. They possess the ability to efficiently dissipate heat, thereby reducing the risk of electronic devices overheating. This advantage is particularly beneficial for high-power applications where effective heat management is of utmost importance. Furthermore, carbon-based nanoelectronics have the remarkable characteristic of being extremely thin and flexible. Nanotubes and graphene can be easily manipulated to create electronic components that are ultra-thin and flexible. This allows for the development of innovative devices such as wearable electronics and flexible displays, which were previously unattainable using silicon-based technology. Carbon-based materials also possess a higher mechanical strength in comparison to silicon. They exhibit greater resistance to bending and breaking, resulting in increased durability and longevity. Moreover, carbon-based nanoelectronics hold the potential for scalability. They can be fabricated using various methods such as chemical vapor deposition and solution-based processes, which offer the possibility of large-scale production at lower costs. Lastly, carbon-based nanoelectronics are environmentally friendly. Carbon is a widely available element and does not pose the same environmental concerns as silicon, which requires energy-intensive processes for extraction and purification. In conclusion, carbon-based nanoelectronics offer improved electrical and thermal properties, flexibility, scalability, durability, and environmental sustainability. These advantages make them highly promising for the development of next-generation electronic devices.

Q:They include a cementite, two cementite, three cementite, eutectic cementite and eutectoid cementite, and compare their temperature, composition and morphology: Three: cementite in iron graphite in the phase diagram of F (Fe) + Fe3C two-phase region precipitation of Fe3C is three times the cementite formation temperature in the eutectoid temperature (727 DEG C), morphology is fine flake or granular.Eutectic cementite: Fe3C body in eutectic (A (Fe) + Fe3C) formed at eutectic temperature (1148 DEG C). The morphology is lamellar eutectic morphology. The carbon content is about 4.3%.Eutectoid cementite: Fe3C in eutectoid (F (Fe) +Fe3C) formed at eutectoid temperature (727 DEG C), characterized by flaky eutectoid morphology. The carbon content is about 0.77%.

Q:What is carbon neutral packaging?: Carbon neutral packaging refers to packaging materials and processes that have a net-zero carbon footprint. It means that the emissions produced during the production, transportation, and disposal of the packaging are offset or balanced by activities that remove or reduce an equivalent amount of carbon dioxide from the atmosphere. This approach helps minimize the environmental impact of packaging and contributes to sustainability goals by reducing greenhouse gas emissions.

Q:What are greenhouse gases?: Greenhouse gases are gases that trap heat in the Earth's atmosphere, contributing to the greenhouse effect. They include carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and fluorinated gases. These gases are naturally occurring and are also emitted through human activities such as burning fossil fuels, deforestation, and industrial processes. The greenhouse effect is vital for life on Earth as it helps to keep the planet warm enough to support life. However, excessive emissions of greenhouse gases have caused an imbalance in the atmosphere, leading to global warming and climate change. It is important to reduce greenhouse gas emissions and find sustainable alternatives to mitigate the impacts of these gases on our planet.

Q:What is the relationship between carbon and climate change?: The carbon-climate relationship mainly relies on the role of carbon dioxide (CO2) as a greenhouse gas. CO2 naturally exists in the Earth's atmosphere and is indispensable for maintaining a livable climate by ensnaring heat from the sun and preventing its escape into space. Nevertheless, human activities, particularly the combustion of fossil fuels like coal, oil, and natural gas, have substantially raised the levels of CO2 in the atmosphere. The surplus CO2 functions as an added layer, capturing more heat and resulting in a phenomenon called the greenhouse effect. This surge in greenhouse gases, including CO2, methane, and nitrous oxide, is causing global temperatures to climb and consequently leading to climate change. The elevated temperatures disturb weather patterns, leading to more frequent and intense extreme weather events such as hurricanes, droughts, heatwaves, and heavy rainfall. Moreover, the excessive CO2 in the atmosphere is also being absorbed by the oceans worldwide, resulting in ocean acidification. This process modifies the chemical composition of seawater, which has adverse effects on marine life, coral reefs, and other ecosystems. It is crucial to reduce carbon emissions and transition to renewable energy sources to mitigate climate change. By diminishing the amount of CO2 released into the atmosphere, we can decelerate and potentially reverse the detrimental impacts of climate change. Additionally, efforts to preserve and restore forests, which act as carbon sinks by absorbing CO2, are also essential in addressing the carbon-climate relationship.

Q:What are the environmental impacts of carbon emissions from industries?: The environmental impacts of carbon emissions from industries are significant and wide-ranging. Carbon emissions from industries contribute to the greenhouse effect, leading to global warming and climate change. This, in turn, results in rising temperatures, melting ice caps, and changing weather patterns, which can have devastating consequences for ecosystems, wildlife, and human populations. Additionally, carbon emissions contribute to air pollution, leading to respiratory problems and other health issues. Furthermore, the acidification of oceans due to carbon dioxide absorption harms marine life and coral reefs. Overall, the environmental impacts of carbon emissions from industries are substantial and necessitate urgent action to mitigate and reduce these emissions.

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