Calcined Anthracite FC 80-90 for steel making

Calcined Anthracite FC 80-90 for steel making

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 3000 m.t./month

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Packaging & Delivery

25kgs/50kgs/1ton per bag or as buyer's request

Specifications

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

It used the high quality anthracite as raw materials through high temperature calcined at over 2000 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 resistvity, low sulphur, high carbon and high density. It is the best material for high quality carbon products.

Advantage and competitive of caclined anthracite:

1. strong supply capability

2. fast transportation

3. lower and reasonable price for your reference

4.low sulphur, low ash

5.fixed carbon:95% -90%

6..sulphur:lower than 0.3%

General Specification of Calcined Anthracite:

FC	80	83	85	88	90
ASH	16	14	13	10	8.5
V.M.	3	3	2	2	1.5
S	0.5	0.5	0.5	0.5	0.35
MOISTURE	2	2	1	1	0.5

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Calcined Anthracite FC 80-90 for steel making

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Q: What is carbon offsetting in the fashion industry?: Carbon offsetting in the fashion industry refers to the process of compensating for the greenhouse gas emissions produced during the production, transportation, and disposal of fashion products. It involves investing in environmental projects, such as reforestation or renewable energy initiatives, to reduce or remove an equivalent amount of carbon dioxide from the atmosphere. This helps fashion brands and companies to mitigate their environmental impact and work towards achieving carbon neutrality.

Q: Is graphite carbon?: Chemically, it belongs to carbonWhen these carbon atoms connect with each other to form a single substance, they have different ways. They are arranged in eight planes. The net shape is the diamond, which is arranged in a regular hexagon and a layer, and then graphite is formedDiamond and graphite are carbon elements

Q: How does carbon impact the prevalence of wildfires?: Carbon impacts the prevalence of wildfires by contributing to climate change, which in turn increases the frequency and intensity of wildfires. Carbon dioxide emissions from human activities such as burning fossil fuels and deforestation contribute to the greenhouse effect, trapping heat in the atmosphere. This leads to warmer and drier conditions, which make vegetation more susceptible to ignition and wildfires more likely to occur. Additionally, carbon released from burning vegetation during wildfires further adds to the carbon emissions, creating a vicious cycle that exacerbates the prevalence of wildfires.

Q: How about carbon content of coal ash?: 3, burning(1) prepared burning specimen with constant weight in the outer side of the crucible crucible, only a few 10-18ml and drying on the only black ink written into the code, mother Eph furnace, baby 50+-25 degrees Celsius temperature burning 1 hours after cooling, weighing with analytical balance, write down the number of crucible weight again after burning, and then weighed to weight two times constant (weight <=0.0004 grams). Record crucible weight G1.(2) place about 1 grams of dry ash sample in a constant crucible, and accurately weigh (accurate to 0.0001 grams), record (crucible + sample) weight G2. (3) a crucible with soil sample is placed in a crucible cover, heated to 875 degrees Celsius in the Maffei furnace for ignition, keep the temperature of 850+-25 degrees Celsius, after 2 hours, take out, after cooling, cooling to room temperature to put in a drying box. 4 W T'o X7 I3 L) |% "Z (4) weighing burned (crucible + specimen), down under the weight of G3.4. Calculate ash carbon content C (%) = (G2-G3) / (G2-G1) *100 (%)

Q: How does carbon contribute to global warming?: The greenhouse effect, caused by carbon, contributes to global warming. When carbon dioxide (CO2) and other greenhouse gases are released into the atmosphere, they trap heat from the sun, preventing its escape into space. As a result, the Earth's surface temperature increases and global warming occurs. The primary cause of carbon emissions is the burning of fossil fuels such as coal, oil, and natural gas for energy production, transportation, and industrial processes. These activities release significant amounts of CO2 into the atmosphere, which accumulates over time and intensifies the greenhouse effect. Deforestation and changes in land use also play a role in rising carbon levels. Trees and plants absorb CO2 through photosynthesis, acting as a natural carbon sink. However, when forests are cleared, the stored carbon is released back into the atmosphere. Additionally, the loss of trees reduces the overall capacity for CO2 absorption, aggravating the problem. The consequences of increased carbon emissions are extensive. Rising temperatures lead to the melting of polar ice caps and glaciers, resulting in sea-level rise and posing a threat to coastal communities. Moreover, carbon-driven global warming disrupts weather patterns, giving rise to extreme weather events like hurricanes, droughts, and heatwaves. To mitigate the impact of carbon on global warming, efforts must be made to reduce carbon emissions. This can be accomplished by transitioning to renewable energy sources such as solar and wind power, enhancing energy efficiency, promoting sustainable practices in agriculture and forestry, and implementing policies that encourage carbon capture and storage. Addressing carbon emissions is vital in combating global warming and its associated consequences. By comprehending the role of carbon in the greenhouse effect, we can work towards a sustainable future that minimizes the adverse effects of climate change.

Q: How are carbon nanotubes used in various applications?: Carbon nanotubes are incredibly versatile and have found numerous applications across various fields. In electronics, carbon nanotubes are used as an alternative to traditional silicon-based materials, enabling the development of smaller, faster, and more efficient devices. They can be used as the building blocks for transistors, interconnects, and memory devices. In the field of energy, carbon nanotubes are being explored for their potential in improving the performance of batteries and supercapacitors. Their high electrical conductivity and large surface area make them ideal for enhancing energy storage and facilitating faster charge and discharge rates. Carbon nanotubes also have applications in the field of materials science. They can be incorporated into composites to enhance their strength, stiffness, and electrical conductivity. These composites find use in aerospace, automotive, and construction industries, where lightweight and durable materials are sought after. Additionally, carbon nanotubes are being investigated for their potential in the field of medicine. Due to their unique properties, they can be utilized for drug delivery systems, sensors, and imaging technologies. They have the ability to selectively target cancer cells, enabling more efficient and targeted treatment options. In summary, carbon nanotubes have an extensive range of applications, including electronics, energy storage, materials science, and medicine. Their remarkable properties make them highly desirable for enhancing performance and enabling advancements in various industries.

Q: How does carbon impact the pH balance of oceans?: Ocean acidification is caused by the absorption of carbon dioxide (CO2) released into the atmosphere by the oceans. This absorption leads to an increase in the acidity of the water, as the CO2 reacts with seawater to form carbonic acid. The carbonic acid then releases hydrogen ions, which further contribute to the acidity of the water. The increased acidity of the oceans has harmful consequences for marine life and ecosystems. Many marine organisms, including coral reefs, shellfish, and phytoplankton, rely on calcium carbonate to create their shells and skeletons. However, in more acidic waters, the availability of calcium carbonate decreases, making it difficult for these organisms to maintain their structures. This can result in weakened shells, stunted growth, and even death. Ocean acidification also affects the reproductive and physiological processes of marine organisms. For instance, it can interfere with the development of fish larvae and disrupt the ability of certain species to detect predators or locate food. Moreover, the increased acidity can harm the organisms that rely on these species for sustenance, thus causing a ripple effect throughout the food chain. Additionally, ocean acidification can have a profound impact on the overall health and functioning of marine ecosystems. Coral reefs, often referred to as the "rainforests of the sea," serve as habitats for a wide range of marine species. However, as the acidity of the oceans rises, coral reefs become more susceptible to bleaching and ultimately dying off. This loss of coral reefs would result in catastrophic consequences for the biodiversity and productivity of marine ecosystems. To summarize, the rise in atmospheric carbon dioxide levels leads to the absorption of CO2 by the oceans, resulting in ocean acidification. This process disturbs the pH balance of the oceans, making them more acidic. The increased acidity has detrimental effects on marine life, including the ability of organisms to build their structures, reproduce, and function within their ecosystems. It is imperative to address the issue of carbon emissions in order to mitigate the negative impacts of carbon on the pH balance of oceans and safeguard the health and integrity of marine ecosystems.

Q: How does carbon affect the water cycle?: Carbon affects the water cycle in several ways. Firstly, carbon plays a crucial role in the atmosphere, where it exists in the form of carbon dioxide (CO2). The concentration of CO2 in the atmosphere has been increasing due to human activities such as burning fossil fuels, deforestation, and industrial processes. This increase in carbon dioxide levels leads to global warming and climate change, which in turn affects the water cycle. One major impact of increased carbon dioxide is the alteration of precipitation patterns. Warmer temperatures caused by carbon emissions can lead to more evaporation from bodies of water, resulting in increased water vapor in the atmosphere. This extra moisture can then lead to more intense rainfall in some areas, causing floods, while other regions may experience droughts as evaporation rates exceed precipitation rates. These changes in precipitation patterns disrupt the balance of the water cycle, affecting the availability of water resources for both human and natural systems. Furthermore, carbon dioxide dissolved in water forms carbonic acid, which lowers the pH level of oceans and bodies of water, a process known as ocean acidification. This acidification can negatively impact marine life, including shellfish, corals, and other organisms that rely on calcium carbonate to build their shells or skeletons. As a result, the disruption of these species can have cascading effects through the food chain, ultimately impacting the entire ecosystem. Carbon also influences the melting of polar ice caps and glaciers. Rising global temperatures caused by increased carbon emissions accelerate the melting process. As the ice melts, it releases freshwater into the oceans, leading to a rise in sea levels. This rise in sea levels can have devastating consequences for coastal communities, increasing the risk of flooding and erosion. In summary, carbon emissions, primarily in the form of carbon dioxide, have a significant impact on the water cycle. They alter precipitation patterns, contribute to ocean acidification, and accelerate the melting of ice, all of which disrupt the delicate balance of the water cycle and have far-reaching consequences for ecosystems and communities around the world.

Q: What kinds of carbon black paper do you have?: Three, triad:And the triple carbon free carbon paper receipts can be divided into paper, medium paper and paper. The paper also called back coated paper (CB, Coated Back), the back of the paper coated with microcapsules containing force sensitive pigment oil; in the paper also called double coated paper (CFB, Coated Front and Back), the paper is coated with a chromogenic agent containing microcapsules coated on the back force sensitive pigment oil; the paper also called surface coated paper (CF, Coated Front), the paper only coated with chromogenic agent. Since the display paper (code SC, Self-Contained) is in the back of the paper coated with a layer of microcapsules containing force sensitive pigment oil, microcapsule coated positive chromogenic agent and pigment containing sensitive oil.Four, selection of carbonless paper:In the purchase and use of carbonless paper, preferably with the same company produced the same brand, paper collocation, production date and not apart for too long. Because the various manufacturers of products in brightness, color density, smoothness, thickness, stiffness, strength, color printing surface galling tone, compactness, ink and other indicators are different, so the different manufacturers of paper used in appearance, collocation, printability, collating, copying are affected.

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,: In fact, to teach you a simple way to distinguish between internal and external carbon, carbon, label paper dip ribbon, with black on the outside of the outer side is carbon, carbon is in inside, no performance difference, now generally used is the most carbon, such as the machine is to use carbon is better, because the wound is not the same, sometimes loose.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.

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