FC 93Min Calcined Anthracite Coal Steel-Making Use

FC 93Min Calcined Anthracite Coal Steel-Making Use System 1

FC 93Min Calcined Anthracite Coal Steel-Making Use System 2

FC 93Min Calcined Anthracite Coal Steel-Making Use

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 0 m.t.

Supply Capability:: 20000 m.t./month

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Specifications

Calcined Anthracite Coal
Fixed carbon: 90%-95%
S: 0.5% max
Size: 0-3. 3-5.3-15 or as request

Product Description

Calcined Anthracite coal is produced using the best Anthracite-Taixi Anthracite with low S and P, It is widely used in steel making and casting.

General Specification

PARAMETER UNIT GUARANTEE VALUE
F.C.%	95MIN	94MIN	93MIN	92MIN	90MIN
ASH %	4MAX	5MAX	6MAX	7MAX	8MAX
V.M.%	1 MAX	1MAX	1.5MAX	1.5MAX	1.5MAX
SULFUR %	0.5MAX	0.5MAX	0.5MAX	0.5MAX	0.5MAX
MOISTURE %	0.5MAX	0.5MAX	0.5MAX	0.5MAX	0.5MAX

Size can be adjusted based on buyer's request

Pictures

Q:What are the impacts of carbon emissions on human health in developing countries?: Carbon emissions have significant impacts on human health in developing countries. These emissions, primarily from the burning of fossil fuels and deforestation, contribute to the worsening of air quality, leading to a range of health problems. One of the most immediate and visible impacts is respiratory diseases. High levels of carbon emissions result in the release of harmful pollutants such as particulate matter and nitrogen dioxide. These pollutants can irritate the respiratory system and exacerbate existing conditions like asthma and bronchitis. In developing countries where access to healthcare may be limited, these respiratory diseases can be particularly detrimental, leading to increased mortality rates. Furthermore, carbon emissions contribute to climate change, which has indirect effects on human health. Rising temperatures and changing weather patterns can lead to the spread of vector-borne diseases like malaria and dengue fever. Developing countries often lack the necessary infrastructure and resources to effectively combat these diseases, resulting in increased rates of infection and mortality. Moreover, carbon emissions contribute to the formation of ground-level ozone, a harmful air pollutant. Exposure to high levels of ozone can cause respiratory problems, cardiovascular issues, and even premature death. Developing countries, with their limited access to healthcare and vulnerability to extreme weather events, may experience higher rates of illness and mortality due to ozone exposure. Additionally, carbon emissions contribute to the acidification of oceans, which harms marine ecosystems. This, in turn, affects the availability and quality of seafood, a vital source of nutrition for many developing countries. Impaired access to nutritious food can lead to malnutrition and various health issues, especially among vulnerable populations such as children and pregnant women. In conclusion, carbon emissions have severe impacts on human health in developing countries. The release of pollutants from burning fossil fuels and deforestation leads to respiratory diseases, the spread of vector-borne illnesses, ozone-related health problems, and nutritional deficiencies. These health impacts highlight the need for developing countries to prioritize sustainable development and transition to clean energy sources, while also emphasizing the importance of international cooperation to address this global issue.

Q:How does carbon affect the formation of landslides?: Carbon does not directly affect the formation of landslides. Landslides are primarily triggered by natural factors such as heavy rainfall, earthquakes, or volcanic activity, or by human activities such as deforestation or construction. However, carbon indirectly plays a role in landslides through its impact on the environment. Excessive carbon dioxide (CO2) emissions, primarily caused by human activities such as burning fossil fuels and deforestation, contribute to climate change. Climate change leads to more frequent and intense rainfall events, which can increase the likelihood of landslides. Increased rainfall can saturate the soil, making it heavier and more prone to sliding, especially on steep slopes. Another way carbon can indirectly affect landslides is through deforestation. Trees play a crucial role in stabilizing slopes by anchoring the soil with their root systems. When forests are cleared for agriculture, urbanization, or logging, the loss of tree cover weakens the soil's stability and increases the risk of landslides. Additionally, the removal of vegetation reduces the absorption of rainfall, leading to increased surface runoff and erosion, further destabilizing slopes and making them more susceptible to landslides. In conclusion, while carbon itself does not directly cause landslides, its impact on climate change and deforestation can indirectly contribute to the occurrence and severity of landslides. It is important to address carbon emissions and promote sustainable land management practices to mitigate the risk of landslides and maintain the stability of slopes.

Q:What is the carbon footprint?: The carbon footprint is a measure of the total greenhouse gases, specifically carbon dioxide (CO2), that are released into the atmosphere due to human activities. It quantifies the impact individuals, organizations, or countries have on the environment by contributing to climate change. This impact encompasses both direct emissions from burning fossil fuels for transportation, heating, and electricity, as well as indirect emissions from the production and transportation of goods and services we consume. Measured in units of carbon dioxide equivalent (CO2e), the carbon footprint serves as a vital tool for assessing and managing our environmental influence. By comprehending and diminishing our carbon footprint, we can alleviate climate change and strive for a more sustainable future.

Q:How does carbon impact the prevalence of tsunamis?: Carbon does not directly impact the prevalence of tsunamis. Tsunamis are primarily caused by seismic activity, such as earthquakes or volcanic eruptions, which are unrelated to carbon emissions. However, rising carbon levels can contribute to global climate change, leading to the melting of polar ice caps and potentially increasing the risk of coastal flooding, which can indirectly amplify the impact of a tsunami.

Q:How does carbon impact the stability of tundra ecosystems?: Carbon impacts the stability of tundra ecosystems by altering the delicate balance of temperature and nutrient availability. As carbon emissions increase, the greenhouse effect intensifies, leading to rising temperatures. This can cause permafrost to thaw, resulting in increased soil erosion, changes in hydrology, and disturbance to vegetation. Additionally, the release of carbon stored in the soil can further amplify global warming. Overall, the impact of carbon on tundra ecosystems can disrupt the fragile ecological relationships and threaten the stability of these unique and vulnerable environments.

Q:What is carbon fixation in biology?: Carbon fixation in biology refers to the process by which carbon dioxide (CO2) from the atmosphere is converted into organic compounds by living organisms. It is a crucial step in the global carbon cycle and is primarily carried out by autotrophic organisms, such as plants, algae, and certain bacteria. During carbon fixation, the enzyme RuBisCO (ribulose-1,5-bisphosphate carboxylase/oxygenase) catalyzes the reaction between CO2 and a five-carbon sugar molecule called ribulose bisphosphate (RuBP). This reaction produces two molecules of a three-carbon compound called 3-phosphoglycerate (3-PGA). This initial step is known as the Calvin cycle or C3 photosynthesis. In plants, the 3-PGA molecules are then converted into other organic compounds, such as sugars, starches, and cellulose, through a series of enzymatic reactions. These organic compounds serve as building blocks for the plant's growth and development. Carbon fixation plays a critical role in maintaining a balance of atmospheric CO2 levels and is a key process in regulating climate change. It allows for the transfer of carbon from the atmosphere into the biosphere, ultimately reducing the concentration of greenhouse gases and mitigating the effects of global warming. Moreover, carbon fixation is essential for sustaining life on Earth as it provides the basis for food chains and supports the growth of other organisms. Heterotrophs, including animals and humans, depend on the organic compounds produced by autotrophs through carbon fixation for their energy and nutritional needs. Overall, carbon fixation is a fundamental process in biology that enables the conversion of atmospheric carbon dioxide into organic compounds, sustaining life and helping to regulate the Earth's climate.

Q:What are some common compounds of carbon?: Due to its unique bonding abilities with other carbon atoms and a variety of elements, carbon has the ability to form a wide range of compounds. Carbon dioxide (CO2), methane (CH4), ethanol (C2H5OH), ethene (C2H4), acetic acid (CH3COOH), and glucose (C6H12O6) are some common compounds of carbon. These compounds play crucial roles in various fields such as biology, chemistry, and industry. For instance, carbon dioxide serves as a greenhouse gas, impacting the Earth's climate system significantly. Methane, on the other hand, is a potent greenhouse gas released during natural gas production, contributing to climate change. Ethanol is a widely-used alcohol as a fuel and solvent, while ethene is utilized in plastic production. Acetic acid is a vital component in vinegar, and glucose acts as a primary energy source for living organisms. The vast versatility and importance of carbon are evident through these compounds.

Q:How does carbon pricing work?: Carbon pricing is a market-based approach that aims to reduce greenhouse gas emissions by putting a price on carbon emissions. It works by putting a financial cost on the release of carbon dioxide and other greenhouse gases into the atmosphere, which are major contributors to climate change. There are primarily two types of carbon pricing mechanisms: carbon taxes and cap-and-trade systems. Under a carbon tax, a fixed price per ton of carbon emissions is set, and emitters are required to pay this tax based on their emissions. The tax can be levied at various stages of the supply chain, such as at the point of extraction, production, or consumption. The idea behind a carbon tax is to create an economic disincentive for emitting carbon and encourage industries and individuals to reduce their emissions. Cap-and-trade systems, on the other hand, set a limit or cap on the total amount of carbon emissions allowed within a specific jurisdiction. This cap is divided into allowances, which represent the right to emit a certain amount of carbon. These allowances are either allocated or auctioned off to emitters in the form of permits. Emitters can then trade these permits amongst themselves in a market. If an emitter exceeds their allocated allowances, they must purchase additional permits from others who have surplus allowances. This creates a market-based incentive for reducing emissions as those who can reduce their emissions more cost-effectively can sell their extra allowances to those who are unable to. Both carbon taxes and cap-and-trade systems aim to internalize the cost of carbon emissions into the economy, making it more expensive to pollute and incentivizing the adoption of cleaner technologies and practices. By putting a price on carbon, these mechanisms provide economic signals that encourage businesses, industries, and individuals to invest in low-carbon alternatives, energy efficiency, and innovation. They also provide a revenue stream for governments, which can be used to fund climate change mitigation and adaptation efforts, renewable energy projects, or to reduce other taxes. Overall, carbon pricing mechanisms are designed to create economic incentives for reducing greenhouse gas emissions, promoting the transition to a low-carbon economy, and mitigating climate change. While they may not be a silver bullet solution, they are widely recognized as one of the most effective tools to drive emission reductions and combat climate change.

Q:other parameters are figured out, the difference is only in the carbon and carbon is not very clear, just know that they are winding mode is the opposite, there are two kinds of most printers can be used, what is the difference between the performance of them? Two can use the printer in the selection of the best carbon or carbon? Why? Please cite several models as an example.Please answer in your own words. Don't factor,: SATO machine with carbon is better, and the CITIZEN printer inside and outside carbon can be used, in addition to machine limitations, not what the difference is too big, the quality of internal and external carbon ribbon is the same.

Q:How do fossil fuels release carbon dioxide when burned?: When fossil fuels are burned, they release carbon dioxide (CO2) as a byproduct. This process occurs due to the chemical composition of fossil fuels. Fossil fuels, such as coal, oil, and natural gas, are primarily made up of hydrocarbons, which are compounds consisting of carbon and hydrogen atoms. During combustion, these hydrocarbons react with oxygen (O2) in the air, resulting in the production of carbon dioxide and water vapor. The chemical equation for the combustion of a hydrocarbon fuel, such as octane found in gasoline, is as follows: C8H18 + 12.5O2 → 8CO2 + 9H2O In this reaction, each molecule of octane (C8H18) combines with 12.5 molecules of oxygen (O2) to produce 8 molecules of carbon dioxide (CO2) and 9 molecules of water (H2O). The carbon atoms present in the hydrocarbons of fossil fuels bond with oxygen to form carbon dioxide. This release of carbon dioxide into the atmosphere is what contributes to the greenhouse effect and global warming. The combustion of fossil fuels is a major source of anthropogenic (human-caused) carbon dioxide emissions, accounting for a significant portion of the greenhouse gases released into the atmosphere. It is important to note that burning fossil fuels also releases other pollutants, such as sulfur dioxide (SO2) and nitrogen oxides (NOx), which have detrimental effects on air quality and human health. To mitigate the negative impacts of fossil fuel combustion, efforts are being made to develop cleaner and more sustainable energy sources, such as renewable energy, to reduce our dependence on fossil fuels and decrease carbon dioxide emissions.

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